Valves

Modular units for fixed pump system VB25 / VB30

The modular units are complete units for controlling of hydraulically driven winches. Protected against seawater and designed for use on ship’s deck and all kinds of marine applications.

• Compact unit
• Few leakage points
• Cost effective
• Decreased pressure drop

Modular unit 6MB/7MB/8MB/9MB

The Modular Units are complete units for controlling of hydraulically driven winches and has the following improved characteristics:

• Extremely compact design
• All valves integrated in one unit
• Designed to withstand marine surroundings
• Pressure compensated flow control system, which gives excellent metering
• Prepared to fit directly to motor flanges by an adapter

Proportional load sensing directional valves series WCB-100/150 for winch control

Valve kit for direct mounting on the winch motor. Includes standard, among others, manual / el.prop operation, shock / anti cavitation, hook top, load control, mooring, emergency stop and emergency lowering. For other options see the attached model code key.

• 12/24 VDC.
• Maximum oil flow 150 lpm
• Connection ¾ "- 1" - 1 ¼ "BSP.
• Available with ATEX for use in Zone I.

Proportional load sensing directional valves series WCB-300/500 for the winch control.

Valve kit for direct mounting on the winch motor. Includes standard manual / el.prop operation, shock / anti cavitation, load control, mooring, emergency stop and emergency lowering

• 12/24 VDC.
• Maximum oil flow 300 lpm (500 lpm available 3-quarter 2010).
• Available with ATEX for use in Zone I.

Counter balance valves 7AVB

The counter balance valves 7AVB are seawater resistant load control valve. The valves are designed for applications used in lowering operations and have the following characteristics :

• Delivered as single valve or with check valve for free flow
• Delivered with sub plate with threaded ports, SAE flanges or for gasket mounting to valve unit
• Adjustable pilot pressure
• Capacity 150, 450 and 650 l/min

Load control valve cartridge series CB-LHN

3-port load lowering valve with load sensing to control the movement of a load in the engine or cylinder by means of pilot pressure. Return pressure will lie on the opening pressure. By varying back pressure select 4-port valve.

• Maximum load holding pressure 215 bar set pressure up to 280 bar
• Leak 5 drops max / min.
• Valve sizes from 15-480 lpm
• Many choices of pilot ratio (1.5:1, 2:1, 3:1)
• Many choices with respect to the adjustment range of opening pressure
• 0.3 bar or 1.7 bar opening pressure of valve
• Hysteresis less than 15%

Load control valve cartridge series CB LJN

3-port load lowering valve with load sensing to control the movement of a load motor or cylinder by means of pilot pressure. Return pressure will lie on the opening pressure. By varying back pressure select 4-port valve.

• Maximum load holding pressure 270 bar, with the set pressure up to 350 bar
• Leakage 5 drops max / min.
• Valve sizes from 15-480 lpm
• Many choices of pilot ratio . (2.3:1, 4.5:1, 10:1)
• Many choices with respect to the adjustment areas for opening pressure
• 0.3 bar or 1.7 bar opening pressure of valve
• Hysteresis less than 15%

Load control valve cartridge series CW-LHN

4-port load lowering valve with load sensing to control the movement of a load in the engine or cylinder by means of pilot pressure. Valve spring chamber is drained to its own port so that the valve is not affected by varying back pressure.

• Maximum load holding pressure of 210 bar with a set pressure up to 280 bar
• Leakage 5 drops max / min.
• Valve sizes from 60-480 lpm
• Pilot Ratio 1:1 or 3:1
• The adjustment range for the opening pressure 70-175bar and 140-420 bar
• 2.8 bar opening pressure of valve

Load control valve cartridge series CW-LFN

port load lowering valve with load sensing to control the movement of a load in the engine or cylinder by means of pilot pressure. Valve spring chamber is drained to its own port so that the valve is not affected by varying back pressure.

• Maximum load holding pressure 320 bar set pressure up to 420 bar
• Leakage 5 drops max / min.
• Valve sizes from 60-480 lpm
• Pilot Ratio 2:1 or 5:1
• The adjustment range for the opening pressure 70-175 bar and 140-420 bar
• 2.8 bar opening pressure of valve

Load control valve cartridge serial MB 350 bar

-port load lowering valves for demanding applications with load sensing to control the movement of a load in the engine / cylinder by means of pilot pressure. Valves close a poppet, but regulates a Spool Valve. By varying back pressure select 4-port valve.

• Maximum load holding pressure 260 bar set pressure up to 350 bar
• Leakage 5 drops max / min.
• Valve sizes from 120 to 480 lpm
• Many choices of pilot ratio (1.5:1, 3:1, 4.5:1)
• Many choices with respect to the adjustment range of opening pressure
• 1.7 bar opening pressure of valve
• Hysteres less than 15%

Load control valve cartridge range MW 350 bar

4-port load lowering valves for demanding applications with load transfer to control the movement of a load in the engine / cylinder by means of pilot pressure. The valve closes as a poppet, but governs as a Spool Valve. Valve spring chamber is drained to own drainport.

• Maximum load holding pressure 260 bar, with the set pressure up to 350 bar
• Leakage 5 drops max / min.
• Valve sizes from 120 to 480 lpm
• Many choices of pilot ratio (1.5:1, 3:1, 4.5:1)
• Many choices with respect to the adjustment range of opening pressure
• 1.7 bar opening pressure of valve
• Hysteresis less than 15%

Load control valve series LHT

Gives a very good control when lowering the load. For the most demanding applications can also be supplied with an additional attenuation (LHTZ).

• Available as loose cartridge, with houses, for block mounting alternatively as the "banjo" fitting
• With or without shuttle valve for brake relief
• Single or double execution (two-sided load control)
• With or without extra shock valves

Load control valve series LHK

Hawe load control valves type LHK used to control double-acting consumers (cylinders and motors), so that the hanging, pulling or pushing loads will not move uncontrollably.

• Cartridge valve mounted in sturdy steel housing
• Keep the valve performed as ball / seat valve
• Check valve in parallel performed as plate / seat valve
• Comes normal for pipe connection with BSP connections
• Special version with banjo-support and mounting plate can be supplied on request
• Cartridge can be supplied as separate innbygningsenhet in loose parts
• Adjustable damping of the pilot power at the closing of the valve open
• SEE ARTICLE CODE INFORMATION FOR TABLE.

Lowering / brake valve series SB, SQ, SJ and CSJ

Lowering / brake valve type SB used to achieve an almost pressure independent lowering speed of single-acting cylinders. The valve consists of steel body, with mounted control piston, piston spring and freely movable sliding metering orifice plate.

• Cartridge valve mounted in sturdy steel housing
• The cartridges can if desired be mounted in its own drilling sylidertilslutning
• BSP threads on both the cartridge and the steel housing (int. / Int. Or ext. / Int.)
• Free flow in non-regulated area
• Can the request comes in (Ermeto) banjo design
• Almost constant lowering speed regardless of load
• 6 different sizes from 1 - 400 l / min
• Connections from 1/4 "- 1 1/4"
• Max pressure 315 bar

Load Lowering Valve Series Cindy

Load control valve with excellent load control features. Opening pressure is nearly independent of load pressure. Pilot pressure can be adapted to the system pressure.

• Max pressure 420 bar
• Maximum oil flow 50 l / min
• Connection SAE 1/2 "alternative G 3/8"
• Comes with / without pressure relief valve
• Also available as "turn-in" valve block assembly

Load Lowering Valve Series BBV 6 (SV)

Load control valve with excellent load control features. Opening pressure is independent of load pressure. Pilot pressure can be adapted to the system pressure. Built-loop damping of load fluctuations. Also available in double version fpr 1000 l / min.

• Max pressure 420 bar bar
• Maximum oil flow 50 l / min
• Connection BSP thread, alternatively Flange-mounted
• M / u pressure relief valve
• M / u electro-hydraulic control

Simple over-center valve cartridge series 1CE

Over-center valves is described also as a holding or balance valves. Use where you would like to have control of a suspended load.

• Can be delivered as separate cartridges or complete with houses
• Balanced cartridges 1CEB ...
• Partially balanced cartridges 1CER ...
• Multiple mounting options ex. banjo or plate mounted
• Available with screw or wheel
• Block NG6 / NG10 stacking
• Pilot port G 1/4 "
• Double execution 1CEE.../1CEEB.../1CEER ...

Dual over-center valve cartridge series 1CEESH, 1CEEC and 1CEECSH

Over-center valves is described also as a holding or balance valves. To be used where one wants control of a suspended load.

• Can be delivered as separate cartridges or complete with houses
• 1CE ... cartridges in the house
• 1CEESH ..., double with make-up port for refilling and shock function
• 1CEECSH ..., double with make-up port, slowing output and shock function
• Several ratios availible
• Available with screw or wheel
• House of aluminum (standard) or steel

Check valve cartridge series CX * A

Valve open from nose to side, the opposite direction, the valve is closed.

• Maximum working pressure up to 350 bar
• Leak 2 drops max / min.
• Valve sizes up to 640 lpm
• Available in different opening pressure (0.3, 1, 2, 3.5, 5 and 7 bar)

Check valve cartridge series CX * D

Valve open from side-to-nose, in the opposite direction, the valve is closed.

• Maximum working pressure up to 350 bar
• Leak 2 drops max / min.
• Valve sizes up to 480 lpm
• Available in different opening pressure (0.3, 1, 2, 3.5, 5 and 7 bar)

Pilot operated tilb.sl.ventil cartridge serial CK

3 port pilot operated valves are used to keep the load in position and can be operated fully open by a pilot pressure.

• Maximum working pressure up to 350 bar
• Lekkasje maximum of 2 drops / min.
• Valve sizes up to 480 lpm
• 3:1 ratio in the pilot
• By printing on both sides of the valve, a valve port using 4 CV * V

Pilot operated tilb.sl.ventil cartridge series CV

4-port pilot operated valves are used to keep the load in position and can be operated fully open by a pilot pressure.

• Maximum working pressure up to 350 bar
• Leakage 2 drops max / min.
• Valve sizes up to 480 lpm
• 3:1 ratio in the pilot
• Resistant to pressure on both sides of the valve

Check valve cartridge series CRB, CRH and CRK

Check valve with throttling range BC

Check valve with built-in nozzle (with selectable dia.), Which provides limited flow in the "opposite" phrase. Simple and space-saving design. Available for installation in the block or house. Optional flow direction.

• Maximum oil flow 60 l / min.
• Max pressure 700 bar

Check valve (with or without restrictor) series RE and BE

RE series is a "clean" check valve while the BE Series has built-in nozzle (with selectable dia.), Which provides limited flow in the "opposite" phrase. Simple and space-saving design for block assembly.

• Maximum oil flow 120 l / min.
• Max pressure 500 bar.

Check valve / pilot-operated check valve series RHC, DRH, RH and HRP.

A wide range of valves with / without pilot-opening. Available for oil volumes up to 400 l / min and pressures up to 700 bar. For screwing the block, house or block mounting.

• With or without decompression valve
• Single or double execution
• Alternative pilot ratio

Check valve, pipe mount series B2, RC, RK and RB

Check valves are available for pipe connection, in blocks, or combination with other valves.

• Sizes from 6 to 200 l / min
• Pressure Range 400 to 700 bar
• Available with jet action in the closed direction (type BC)
• BSP connections

Check valve module mounted Cetop 3 and 5

Can be supplied with alternative opening pressure with / without damping. See symbols at the end of the chapter for valves.

Pilot-operated check valves, module mounted

Pilot-operated check valves that Cetop standardized modules are available in sizes 3 and 5. Available with decompression piston, which allows any compressed oil to be unloaded before the valve opens fully. See symbols at the end of the chapter for valves.

• Opening pressure on all valves is 1 bar

Pilot-operated check valves, plate mounted

These valves have mounting pattern according to ISO 5781 AG-06-2-A and AH-08-2-A. See symbols at the end of the chapter for valves.

• Zero-leakage design
• Decompression version available
• Low pressure drop
• Electrical relief available
• Max pressure 350 bar
• Opening pressure 2 bar

Check valves, SAE flange

These valves are basically for mounting directly on the pump, the pump and SAE flange. See symbols at the end of the chapter for valves.

• Possible leak points are reduced by this type of installation
• Reduced installation costs and space requirements
• Designed for low pressure drop
• Maximum pressure: 350 bar
• Standard opening pressure: 0.35 bar
• Available with opening pressure: 1.7 bar
• DICPFS comes with SAE 3000 PSI
• DICPFV comes with SAE 6000 PSI

Check valves pilot operated cartridge series 4CK

Pilot-operated check valves are used as blocking valves in need of getting the oil in the return of the check valve.

• Can be delivered as separate cartridges or complete with houses
• Single or double
• Seat Valves
• Up to 300 l / min.
• 4CK120 cartridges are available for external pilot control
• Pilot ratio 3: 1
• Block of aluminum (standard) or steel

Check valve series FPR

Shuttle valve cartridge series of CSA

Shuttle valve

• Maximum working pressure 350 bar
• Capacity 5 or 10 lpm
• Various options / port issue with respect to the signal port

Shuttle valve series WV

Alternating valves are blocking valves with two inlets and a common outlet. Inlet with the highest pressure is associated with an outlet and the second entrance will be closed. Switching between the different ports are automatic. The construction is based on EO-cutting ring fitting type T.

• Performance in accordance with DIN 24 300
• Max pressure 315 bar
• Low-cost solution that requires no additional fittings
• Included as T-joints in the piping
• The minimum dimension also as cartridge valve, WVC-1
• Ball Valve

Shuttle valve, cartridge type WVC and WVH

Directional valve cartridge serial LO

3-port load-dependent logic elements, pilot to shut down. Pressure on port 1 or 2 will attempt to open the item.

• Maximum working pressure up to 350 bar
• Size differences between the port A3 (pilot): A1 (nose) = 1.8: 1
• Size differences between the port A3 (pilot): A2 (side) = 2.25: 1
• Available in sizes up to 640 lpm
• Available in several types with respect to the pilot port

Directional Valve Cartridge Series LK

3-port load-dependent logic elements, pilot to open. Pressure on port 1 or 2 will attempt to close the item.

• Maximum working pressure up to 350 bar
• area differences between port A3 (pilot): A1 (nose) = 1.8:1
• area differences between port A3 (pilot): A2 (page) = 2.25:1
• Available in sizes up to 480 lpm

Directional valve cartridge series DO * S

4-port load independent logic elements, pilot to shut down.

• Max. working pressure up to 350 bar
• Max. pilot pressure to close the valve 30 bar for series 1, 20 bar series 2-4
• Valve opens when the pilot pressure drops below 10 bar
• Available in sizes up to 480 lpm

Directional valve cartridge series DK * S

Normally closed, direct operated

• Maximum working pressure up to 350 bar
• Maximum pilot pressure to open : 30 bar for DKDS
• Maximum pilot pressure to open : 20 bar for DKFS/DKHS/DKJS
• Valve closes when the pilot pressure drops below 10 bar
• Available in sizes up to 480 lpm

Directional valve cartridge series DK * P

4-port load independent logic elements, pilot to open with adjustable opening pressure.

• Maximum working pressure up to 350 bar
• My pilot pressure to open the valve 30 bar for series 1, 20 bar series 2-4
• The adjustment range to close the valve is 21-315 bar at the pilot stage
• Available in sizes up to 480 lpm

Flow control valve cartridge series NF * C

Adjustable flow control valves.

• Sharp-edged nozzle minimal variation of the amount due to viscosity
• Close completely
• Up to Ø14.2 mm choke
• Maximum working pressure up to 350 bar
• Available in a high capacity version

Flow control valve cartridge series NF * D

Adjustable flow control valve for precise adjustment of the opening of the valve.

• Sharp-edged nozzle minimal variation of the amount due to viscosity
• Close completely
• Up to Ø21.6 mm choke
• Maximum working pressure up to 350 bar
• Available in a high capacity version

Throttle / check valve cartridge series NC

Adjustable flow control valve with integrated check valve in the opposite direction.

• Sharp-edged nozzle minimal variation of the amount due to viscosity
• Close completely
• Up to Ø14.2 mm choke
• Maximum working pressure up to 350 bar

Trottle / check valves series ED, RD and RDF

Choke and throttle / check valves are used when needed for a non-pressure compensated flow control.

• Simple and robust construction
• Thumbwheel with lock nut
• Check valve designed as "tilt plate", no springs that can break
• Nitrert durable spindle
• Available with fixed and variable strupning and with or without free-flow direction
• Fast jets in size from 0.6 to 4.0 mm
• Available with BSP connections
• ED: The throttle valve
• RD: The throttle / check valve
• RDF: The throttle / check valve with a nozzle

Flow control / shut-off valve cartridge series CAV

Available as innskruingsventil in tin or for pipe mounting. With or without check valve

Trottle / check valves Cartridge Series Q, QR, QV, CQ, CQR, CQV and FG

Available in 5 sizes. Provides excellent fine run characteristics. Comes with / without check valve.

Flow control valves, modular assembled, Cetop 3 and 5

Available as normal valves and pressure compensated valves, for plate mounting, pipe connection, such as "screw-in" or "slip-in" cartridge valves and Cetop standardized modular valves. See symbols at the end of the chapter for valves.

Flow Valve Series 2CN

For adjustment of flow both ways (not Pressure compensated). Very good resolution. Can be closed for 100% insulation of eg. manometer. Supplied as cartridge valve or with the house.

• Maximum oil flow 20 l / min.
• Max pressure 350 bar (steel body)
• House in steel or aluminum

Flow control valve cartridge series FD

Adjustable Pressure compensated flow control valves with integral check valve in the opposite direction.

• Requires 14 bar pressure difference for valve to work properly
• Maximum 5% volume change with varying pressure (0-315 bar)
• Maximum working pressure up to 350 bar
• Valve size up to 200 lpm

Flow Valves Cartridge Pressure compensated series 2CFRC and 2CFP

Pressure compensated flow valve adjusts the amount of a user indipendent of pressure variations in the system.

• Available as a separate cartridge or complete with houses
• 2CFRC60 ... Available in stainless steel
• 2CFRC60 with check valve
• 2CPF-bi. Bypass port can be used
• House of aluminum (standard) or steel

Flow Valves Cartridge Pressure compensated series 2FP and 2FPH

Pressure compensated flow valve adjusts the amount of a user regardless of pressure variations in the system.

• Available as a separate cartridge or complete with houses
• 2FP-bi. Bypass can be used
• 2FPH ... electric opening / closing of reg.løp (12/24VDC)
• 2FPH ... built-in pressure relief valve
• Up to 450 l / min.
• House of aluminum (standard) or steel

Flow Valves Cartridge Pressure compensated series 2FB, 2FBAR and 2FRC

Pressure compensated flow valve adjusts the amount of the user dependent on the variations in pressure in the system.

• May be supplied as a separate cartridge or complete with houses
• Two-way with tankløp 2FB ... / 2FBAR ...
• One-way 2FR ...
• The check valve 2FRC ...
• Available with stainless steel spindle 2FR ...
• 2FBAR ... with built-in pressure relief valve
• Up to 285 l / min.
• House of aluminum (standard) or steel

Flow divider, valve type TQ series

Flow dividers are self-regulating valves that are largely independent of the pressure difference between the working ports A and B. A supplied oil flow is divided into two oil flows. Likewise, two similar oil flows in ports work together for a total amount in the opposite direction.

• Rugged valve in steel construction
• Exterior galvanized
• Internal moving parts hardened and ground
• Large sharing accuracy
• Automatic correction of oil flows
• Wide range of combinations of flow and connections
• BSP connections or plate mounting

Pressure relief valves Cartridge Series RP

Normally closed, pressure relief valves, accurate and low-pressure increase with increasing flow.

• Maximum working pressure 350 bar
• Resistant to full working pressure on the return side
• Sizes up to 760 lpm
• Wide range of springs for different pressure settings
• Response time 10 ms
• Hysteresis of less than 1%
• Leak 50 to 115 cc/min/100 bar, depending on the size of the cartridge

Pressure relief valve cartridge series RD

Normally closed directly controlled shock valves to secure hydraulic components from pressure peaks.

• Maximum working pressure 350 bar
• Resistant to full working pressure on the return side
• Sizes up to 760 lpm
• Wide range of springs for different pressure settings
• Response Time 2 ms
• Hysteresis less than 10%
• Leak max 10 drops / min.

Pressure relief valves Cartridge Series RP-8

Safety valve in which the pilot stage (T-8A) is a valve screwed on the end of the valve. The pilot stage is separate and can be electro-proportional, air controlled, hydraulically operated or manually operated.

• Maximum working pressure 350 bar
• Resistant to full working pressure on the return side
• Sizes up to 760 lpm

Pressure relief valves series RV cartridge

Normally closed pressure relief valves, with additional venting port for remote control of set pressure.

• Maximum working pressure 350 bar
• Resistant to full working pressure on the return side
• Wait for the gate adjusts the set pressure lower than the maximum set pressure
• Sizes up to 480 lpm
• Wide range of springs and different pressure settings
• Response time 10 ms
• Hysteresis of less than 1%
• Pilot flow 0.15 to 0.35 l / min depending on valve size
• Low pressure drop with relief valve

The pilot pressure relief valve cartridge series RBAE

Normally closed directly operated pressure relief valves used as a pilot for a major step.

• Maximum working pressure 350 bar
• Resistant to full working pressure on the return side
• Pilot Capacity 10 lpm
• Wide range of springs for different pressure settings
• Hysteresis less than 15% Leak
• max 0.3 cc / min. before opening the

Pressure relief valves type CNE

Cartridge valve in the screw-in design for easy mounting in block.

• Max pressure 500 bar
• Provides depressurised relief to tank when the set pressure is achieved.
• Intended o be used in 2-pressure system for the drainage of low-pressure circuit while the high pressure circuit is continuing.

Pressure relief valves Series MV, MVS, MVE, SV, MVCS and SVC

Pressure relief valve protects the system against uncontrolled pressure peaks or pressure increases that can be harmful for the system. Pressure valves can be either direct or pilot operated.

• Stable pressure setting
• Ball seat provides little sensitivity to pollution
• Spring loaded piston provides high stability against fluctuations
• BSP connections on all pipe mount versions
• Plate mounted valves, MVP can be delivered
• SEE ARTICLE CODE INFORMATION FOR TABLE.

Pressure valves series CMV and CSV

Supplied as a relief, back pressure or sequence valve. Cartridge Valve in the "screw in" design for easy mounting in block.

• CMV is a relief valve for pressure up to 500 bar
• Available with or without damping
• CSV is the back pressure valve that maintains a pressure difference between in and out port corresponding appropriate pressure setting
• Also available with external drainage, C * VZ. Opening pressure is independent of this "back-pressure." Very well suited as sequence valve

Pressure relief valves, module Cetop 3 and 5

Can be supplied with a separate pressure gauge connection, alternative pressure ranges and with a lockable pressure setting. See symbols at the end of the chapter for valves.

Pressure relief valve plate mounted

Plate mounted valves to ISO 6264, size AR-06-2-A and AS-08-2A. Versions with external drainage of the pilot stage is available, as well as versions with proportional pilot valve. See symbols at the end of the chapter for valves.

• CG5V with electricity. operated relief valve.

Pressure relief valve SAE flange

For mounting directly on the pump, the pump and SAE flange. See symbols at the end of the chapter for valves.

• Possible leak points are reduced by this type of installation
• Reduced installation costs and space requirements
• Good response p.g.a. small oil volume between the pump and valve
• Can be equipped with pilot valves to be able to choose between several different pressure
• Can be equipped with a proportional valve for infinitely variable ac pressure
• Up to 275 bar, available with SAE 3000 PSI
• Up to 350 bar, available with SAE 6000 PSI

Pressure relief valves Cartridge Series 1AR

• Available as a separate cartridge or complete with houses
• Pilot Operated
• Sliding and seat design
• Available with screw or wheel
• 60 and 150 l / min.
• Max 420 bar
• Seat can 1ARB100 / 150
• Also available with non-return valve (1ARC. ..)
• House in aluminum (standard) or steel

Pressure relief valve series 1DR

Directly Operated Safety Valve Seat seal. Very well suited as a pilot valve for a higher pressure valve.

• Fast response
• Flat trykkarakteristikk within the specified oil flow
• Leakage less than 0.3 milliliters / min.

Pressure relief valves Cartridge Series 1LR and p1

• Available as a separate cartridge or complete with houses
• Direct controlled 1LR ...
• Pilot operated with "hold port" p1
• Spool and seat design
• Available with screw or wheel
• 30-380 l / min.
• Up to 350 bar
• House in aluminum (standard) or steel

Dual pressure relief valve cartridge series 1CLLR and 1LLR

• Available as a separate cartridge or complete with houses
• Seat design
• Direct controlled
• Up to 380 l / min.
• Up to 350 bar
• House in aluminum (standard) or steel
• A cartridge (1CLLR)

Trykkbegrensnings-/avlastningsventiler patron serie 7VR

• Can be delivered as separate cartridges or complete with houses
• Pilot Operated
• Extra Relief wait. port
• Relief valve 12, 24, 115 and 230
• 100 and 200 l / min.
• Normally Open (NO) or closed (NC) relief device
• House of aluminum (standard) or steel
• 350 bar

Pressure relief valve

Standard or Ex-proof.

• Maximum oil flow 20 lpm (depending on the maximum pressure)
• Max pressure 315 bar
• Sizes NG 6
• EEx em II T4 = Ex design in 24 VDC
• IP 67 (Ex version) IP 54 (standard version)

Pressure relief valve cartridge series RBAP

Proportional pressure relief valve to be used as a pilot for a major step.

• Maximum working pressure 350 bar
• Resistant to full working pressure on the return side
• Pilot Capacity 1 lpm
• Available in 3 different pressure ranges (20-210 bar 10-105 bar 35-350 bar)
• Hysteresis less than 15%
• Leakage max 24.6 cc / min. before opening the
• Option of inverse function RBAN

Pressure relief valves proportional series of PMV

Hawe proportional pressure relief valve type PMV is used for continuous monitoring of pressure. PMV is direct acting and consists of a main valve (ball valve seats, valve springs and control stamp) Proportional control the valves are flange-mounted and consists of a proportional pressure control valve and pilot valve.

• Variable pressure control
• Wide range of pressure and volume areas
• The control card and assembly equipment to suit the product
• BSP connections or plate mounted
• PMV is the pipe mount and PMVP are plate mounted
• SEE ARTICLE CODE INFORMATION FOR TABLE.

AMPR - ATEX Modular Proportional Relief

Proportional directly operated pressure relief valve, KBCG-3, size NG6

The valve could be used as direct controlled valve for small quantities of oil or as a pilot valve on larger valves.

• Built-in electronics
• Control signal + / - 10 volts or 4 to 20 mA
• Isolation class IP 67 / CE approved
• Built-in ramp generator
• Max pressure 350 bar
• Max 5 l / min
• Hysteresis <5%

Proportional pilot-operated pressure relief valve, KBCG-6/8

Stable with excellent repeatable properties due to the main steps in the "cartridge" design.

• Built-in electronics
• Control signal + / - 10 volts or 4 to 20 mA
• Isolation class IP 67 / CE approved
• Built-in ramp generator
• Max pressure 350 bar
• Max 200 l / min & 400 l / min
• Hysteresis <6%

Pressure relief valves with ATEX approval series AGAM, AGMZA and RZMA

Manual / Proportional pressure relief valve. Available in sizes NG 6 and ISO (6264) 10 20, 32

• Max. system pressure: 315 bar
• Pressure Range: 1-315 Bar
• Flow: 4 - 600 L / min
• Protection class: IP 67
• Medium: synthetic / mineral oil - on request also water / glycol
• AGAM * / * AO: ISO 6264 size 10, 20 and 32 Manual and electric relieved
• RZMA: NG 6, directly controlled
• HZMA: NG 6, directly controlled
• AGMZA: ISO 6264 size 10, 20 and 32, pilot controlled

Directional valve on / off

Standard or Ex version.

• One or two magnets (one or two positions)
• Maximum oil flow 50 lpm
• Max pressure 350 bar
• Sizes NG 6
• EEx em ll T4 = Ex design in 24VDC
• IP 67 (Ex version) IP 54 (standard version)

Pressure Reducing Valve cartridge series PB

Pilot-operated pressure reducing valves are used to reduce system pressure to a lower level.

• Maximum working pressure up to 350 bar
• Low hysteresis for precise setting
• Valve sizes up to 320 lpm
• Wide range of springs for different settings of the reduced pressure
• Low flow in the drainage pilot sport from 0:15 to 0:35 lpm, depending on valve size

Pressure Reducing Valve cartridge series of PR

Direct operated pressure reducing valves are used to reduce system pressure to a lower level.

• Maximum working pressure up to 350 bar
• Low hysteresis for precise setting
• Sizes up to 320 lpm
• Wide range of springs for different settings of the reduced pressure
• Leak 33 to 82 cc/min/70 bar, depending on the size of the cartridge

Pressure reducing valves Cartridge Series CDSV

Pressure reducing valve for protection against excessive pressure

• Custom block assembly
• Max pressure 600 bar
• Maximum oil flow 60 l / min

Pressure transmitter valve 1FGB

The Pressure Transmitter Valve (1 FGB) is a seawater resistant valve intended for proportional, hydraulically remote control of directional valves, positioning cylinders etc. The valve has the following characteristics:

• Manually operated by hand lever
• Delivered for gasket mounting to a sub plate according to ISO 03/Cetop 3
• Several adjustable pressure ranges are available.
• Designed for 350 bar in port P.

Pressure reducing valves Cartridge Series CDK

Directly controlled pressure reducing valve seat design with / without the possibility of "return oil flow"

• Max pressure 400 bar
• Maximum oil flow 15 l / min

Pressure reducing valve plate mounted

Mounting image in accordance with ISO 5781, size AG-06-2-A and AH-08-2-A. See symbols at the end of the chapter for valves.

• Maximum pressure for valves is 350 bar

Trykkreduksjons and sequence valve module mounted Cetop 3 and 5

Pressure valves from Vickers is available in various designs: plate mount, pipe mount, screw-in cartridges. See symbols at the end of the chapter for valves.

• All pressure ranges are available.

Pressure reducing valves and cartridge series 1PD 1PA

Pressure reducing valves are used where one wishes to reduce the system pressure to a lower level.

• Can be delivered as separate cartridges or complete with houses
• Direct controlled 1PD series ...
• Pilot operated 1PA series ...
• Available with screw or wheel
• Sliding design
• Leaking oil port G 1/4 "
• Full flow in the return series 1PD ...
• Supplied with check valve in the block 1PD ... and 1PA65 ..
• ISO-cavity no. 1PA60 ...
• House of aluminum (standard) or steel

Electric operated proportional pressure reducing valve 8FGB

The electric operated double 3/2 way proportional pressure reducing valve is a seawater resistant valve intended for proportional, electrically remote control of directional valves or similar applications

• Mounting to sub plate according to ISO03/Cetop 3
• Different pressure ranges are available
• Electrical operation via Hydranor Joystick (HNJ) and Control Module (HNKV124V)
• Maximum 50 bar in port P

Sequence Valve Cartridge Serial RS

Normally closed valve sequence, with the spring chamber drained to its own port so back pressure is not put on the opening pressure to the valve.

• Maximum working pressure 350 bar
• Resistant to full working pressure on the return side
• Sizes up to 480 lpm
• Wide range of springs for different pressure settings
• Response time 10 ms
• Hysteresis of less than 1%
• Leak 50 to 115 cc/min/100 bar, depending on the size of the cartridge

Sekvensventil patron serie SC

Normally closed direct operated sequence valve, with spring chamber drained to its own port to return the pressure does not lie on the opening pressure of the valve.

• Maximum working pressure 350 bar
• Resistant to full working pressure on the return side
• Valve sizes up to 480 lpm
• Wide range of springs for different pressure settings
• Response time 2ms
• Hysteresis less than 15%
• Leak max 10 drops / min

Sequence valve type VR

Sequence valves Cartridge 1DS series and 1PS

Sequence valves are used in applications where one wants to prioritize users based on working pressure. Also known as sequence valves.

• Available as a separate cartridge or complete with houses
• Available with screw or wheel
• Sliding design
• Drain port G 1/4
• House of aluminum (standard) or steel

Check valve series LB

Hose burst valves are used to prevent an uncontrolled, accelerating the movement of a hydraulic component caused by hose failure or sudden pressure drop. Load check valves screwed directly into, or the adherence to the component used.

• Cartridge valve for mounting directly into the cylinder support
• Also available complete with steel housing for hose mounting.
• Plate / Seat Valve
• BSP threads on the cartridge and the steel housing
• On request available with nozzle for slow lowering of the load at the "blocked" state

Directional valve direct operated Cetop 3, Series "S".

Cetop 3 directional valves. Standard performance can operate with up to 40 l / min at 350 bar. See symbols at the end of the chapter for valves.

• Low pressure drop
• Easy to replace the solenoids if required
• Available with low-leakage slide
• Available with solenoids for a large number of voltage types
• Manual "override" the default
• Machined for inserting nozzle at the ports
• Available with "soft shift"

Directional valve direct operated Cetop 3, high flow.

Cetop 3 directional valves to high performance. Can operate up to 80 l / min at 350 bar. See symbols at the end of the chapter for valves.

• Low pressure drop
• Easy to replace the solenoids if required
• Available with EX-solenoids
• Available with low-leakage spools
• Available with solenoids for a large number of voltage types
• Manual "override" the default
• Machined for inserting nozzle at the ports
• Available with "soft shift"

Directional valve direct operated Cetop 5

Directional valves with a capacity of 120 l / min at 315 bar. See symbols at the end of the chapter for valves.

• Easy replacement of solenoids
• Available with solenoids for a large number of voltage types
• Maximum pressure P-A-B port: 315 bar
• Maximum pressure T port, 120 bar and 160 bar 220/50V for 24V

Directional valves pilot operated Cetop 5

Directional valves with capacity of 160 l / min. at 315 bar. See symbols at the end of the chapter for valves.

• Pilot operated directional valves with hydraulic or electric pilot
• Hydraulic pilot operated valves described DG3V-5
• Electric pilot operated valves described DG5V-5
• Max 160 l / min for both models
• Maximum pressure PAB port is 315 bar for both models
• Maximum pressure port for DG3V T-5 is 315 bar
• Maximum pressure port for DG5V T-5 with AC coil is 160 bar
• Maximum pressure port for DG5V T-5 with a DC coil is 210 bar

Directional valves pilot operated Cetop 7

Pilot operated valves for 350 bar and maximum 300 l / min. Can be operated with external pilot pressure, optionally with electric forstyreventil. See symbols at the end of the chapter for valves.

• Wide range of spools
• Standard 3 Cetop directional valve is used as a pilot valve, which provides great flexibility with respect to voltage, etc.
• The valves can be equipped with modules to curb the impact
• Maximum pressure PAB port on all models 350 bar
• Max pressure at T port for DG3V-7 is 350 bar
• Max pressure at T port for DG5V-7 is 100 bar
• DG3V, hydraulically operated
• DG5V w. pilot

Directional valves pilot operated Cetop 8

Pilot operated valves for 350 bar and maximum 700 l / min. Can be operated with external pilot pressure, optionally with electric pilot. See symbols at the end of the chapter for valves.

• Wide range of slides
• Standard 3 Cetop directional valve is used as a pilot valve, which provides great flexibility with respect to voltage, etc.
• The valves can be equipped with modules to curb the impact of shift
• DG3V, hydraulically operated
• DG5V w. pilot

Directional valves Ex proof, Atex certified

Available also with IECEx and UL Certification

DHA: Cetop 3 (NG6), Datasheet E120 og E010

• Working pressure: 350 bar
• FLow capacity: 60 lpm.
• Ambient Temperature: -40° - +70° C
• Protection deegre: IP 67
• Fluids: Mineral oil, Water-glycol, Phosphate Ester (optional)

Directional valves Ex proof, Atex certified

DPHA: Cetop 5, 7 og 8. (NG10, 16, 25), , Pilot perated, Datablad E120 og E080

Directional Valves, manual operation, type 5STB

Servi Hydranor valves are protected against seawater and designed specially for use on ship’s deck, which makes them suitable for all marine applications and offshore use.

• Sizes : 10-50 mm.
• Capacity to 1.000 l/min.
• Customer Design spools available.
• A number of possibilities for spool positioning, sprin or detent.

Directional Valves in spool type, type SG and SP

Spool valves are generally used in the hydraulic system in which they are used to control the oil flow and ultimately the movement direction of the cylinders and motors.

• Valve Body in steel, insensitive to pressure surges
• Reduced risk of internal leakage of cracks in the goods
• Diamond ground sleideboring
• Hardened, ground and polished slide gives precise geometric shape and roundness
• Minimum gap leakage of slide
• Graffit iron hand control head allows rough handling
• Wide range of control options
• Available with integral pressure relief valve
• Spakhus with seawater-resistant spindle and grease nipple
• SEE ARTICLE CODE INFORMATION FOR TABLE.

Directional Valves in spool type, type DH

Mechaniical operated directional valves

• NG6 - DH-0
• NG10 - DK-1
• NG16 - DP2
• NG25 - DP3
• Flow 50 to 640 l/min
• Pressure to 350 bar

Directional valves poppet type

Ex proof, Atex certified
Available also with IECEx and UL Certification

• Ambient Temperature: -40° - +40/70° C
• Ex II 2 GD Exd IIC T6 and T4
• Protection deegre: IP 67
• Fluids: Mineral oil, Water-glycol, Phosphate Ester (optional)
• DLOH: Cetop 3 (NG6) Pmax: 350 bar, Qmax: 12 lpm
• DLOK: Cetop 3 (NG6) Pmax: 250 bar, Qmax: 30 lpm

Seat valves, defined flow direction

Seat valves are used as leak-free directional valves for direct control of hydraulic components and forstyreventiler.

• Ball Seat Valve
• Integrated strainer in the inlet
• O-ring seal against the surface
• Wide range of activations (also ATEX)
• Several seal types
• By-pass valve R to P
• "Graetz-Link" (hydraulic rectifier bridge)
• Pressure relief valve
• NG 6 (CETOP 3)
• SEE ARTICLE CODE INFORMATION FOR TABLE.

Seat valves, random flow direction Hawe

• Seat Valves
• Many spooltypes
• Wide range of activations (also ATEX)
• Several additional features
• 6 HAWE or NG mounting plate
• Up to 400 bar (also ATEX)
• SEE ARTICLE CODE INFORMATION FOR TABLE.

2 way solenoid pilot operated directional valve.

2 positions normally open or normally closed solenoid operated 2/2 directional valve with pilot capacity

• Maximum working pressure up to 350 bar
• To be used as pilot valves for larger main stage T-8A cavity
• Max leaks 10 drops / min. at 32 cSt
• Comes with manual emergency operation
• Options for normally closed or open slide
• Sizes 1 lpm

Directional valve cartridge series DP

2 positions normally open or normally closed directional valves with internal drainage and adjustable shift pressure.

• Maximum working pressure up to 350 bar
• Adjustable shift pressure
• Available in sizes up to 30 or 60 lpm

Directional valve cartridge series DTDA

2 positions normally open or normally closed. Magnet operated 2/2 directional valve seat tight.

• Maximum working pressure up to 350 bar
• Max leaks 10 drops / min. at 32 cSt
• Available with or without manual emergency operation
• Options for many types of magnetic and voltage
• Sizes 40 lpm

Directional valve cartridge series DMDA

2 Position 3 Way Spool valve directly operated.

• Maximum working pressure up to 350 bar
• Many choices of spools
• Maximum leakage 82 cc / min. at 210 bar
• Comes with or without manual emergency operation
• Options for different types of solenoids
• Size 40 lpm

Directional valve cartridge series DWDA

2 positions normally open or normally closed solenoid operated 2/2 directional valve "seat tight" with pilot Capacity.

• Maximum working pressure up to 350 bar
• Max leaks 10 drops / min. at 350 bar
• Available with or without manual emergency operation with lock
• Options for different types of solenoid
• Sizes 30 lpm

Proportional valves with ATEX approval series DHZA and DPZA

Proportional valve in spool design. Available in sizes NG 6, 10, 16 and 25 See symbols at the end of the chapter for valves

• Max. system pressure: 350 bar
• Flow: 2 - 390 L / min at 10 bar pressure drop
• Protection class: IP 67
• Medium: synthetic / mineral oil - on request also water / glycol
• DHZA: NG6, spool, directly controlled
• DLHZA: NG6, Spool in the lining, directly controlled
• DKZA: NG10, Spool, directly controlled
• DLKZA: NG10, Spool in lining, directly controlled
• DPZA: NG16, 25, Spool, Pilot Operated
• Available in ATEX Ex II 2G class EEx D IIC T6, T4 and T3

Ex-proof proportional valves with integral digital drivers

Ex-proof ZA valves are proportional valves with specific solenoids and integral digital electronic drivers.

• ATEX 94/9/CE Ex II 2 G Ex d IIC T6/T5/T4/T3 (group II for surface plants with gas or vapours environment, category 2, zone 1 and 2)
• IECEx worldwide recognized safety certification, Ex d IIC T6/T5/T4/T3 Gb IP66
• Compact execution
• Simplified valve wiring
• Reduced risk of electromagnetic disturbances on the valve’s transducer feedback signal
• Possibility to exploit in hazardous environment and all the advantages provided by the standard digital electronics: Software setting of the main functional parameters.
• Complete diagnostics of the driver status, and fault condition.

Prop. Directional Valves, Electrical/manual operation, type 1STB

Servi Hydranor valves are protected against seawater and designed specially for use on ship’s deck, which makes them suitable for all marine applications and offshore use.

• Sizes : NG6, NG10, NG16 and NG25.
• Capacity to 500 l/min.
• Customer Design spools available.
• A number of possibilities for spool positioning, sprin or detent.

Proportional directly operated valve, KB * G4V-3, size NG 6

"Standard performance" valves supplied as a 3-position 4-way valve for regulating the direction and flow. Also available as 2-position of 1-way valve for regulating the flow only. The valve has built-in control card

• Alternative control signal (+ / - 10 volt & amp 4-20.)
• Adjustable ramp (0-12 sec.)
• Isolation Class IP 67
• CE-approved
• Vibration and shock tested
• Max pressure 350 bar
• Max 24 l / min v 5 bar pressure (depending on spool type)
• Hysteresis <8% of the nominal oil flow

Proportional directly operated valve, K (B) FD/TG4V-3, size NG 6

"High performance" valves supplied as a 3-position 4-way valve for regulating the direction and flow. Also available as 2-position of 1-way valve for regulating the flow only.

• Control signal + / - 10 volts
• Isolation Class IP 67
• CE-approved
• Vibration and shock tested
• Max pressure 350 bar
• Max 20 l / min v 5 bar pressure (depending onspool type)
• Hysteresis <1% of nominal oil flow

Proportional directly operated valve, KB * G4V-5, size 10 NG

"Standard performance" valves supplied as a 3-position 4-way valve for regulating the direction and flow. Also available as 2-position of 1-way valve for regulating the flow only. The valve has built-in control card

• Alternative control signal (+ / - 10 volt & amp 4-20.)
• Adjustable ramp (0-12 sec.)
• Isolation Class IP 67
• CE-approved
• Vibration and shock tested
• Max pressure 350 bar
• Max 50 l / min (70 l / min as 2-position) v 5 bar pressure (depending on spool type)
• Hysteresis <8% of the nominal oil flow

Proportional directly operated valve, K (B) FD/TG4V-5, size 10 NG

High performance" valves supplied as a 3-position 4-way valve for regulating the direction and flow. Also available as 2-position of 1-way valve for regulating the flow only.

• Control signal + / - 10 volts
• Isolation Class IP 67
• CE-approved
• Vibration and shock tested
• Max pressure 350 bar
• Max 50 (70) l / min v 5 bar pressure (depending on spool type)
• Hysteresis <1% of nominal oil flow

Proportional directly operated valve K (B) SDG4V-5 size 10 NG

"Power Performance" series valves have excellent technical data which enables the use of the valve in closed loop circuits have previously been used servo valves.

• Control signal + / - 10 volts
• Isolation Class IP 67
• CE-approved
• Vibration and shock tested
• Max pressure 350 bar
• Max 80 l / min v 70 bar pressure drop (depends on spool type)
• Hysteresis <0.5%

Forstyrt Proportional directional valve, KB * G4V-3, size NG 10/16/25/32

"Standard performance" valve series provides a cost effective solution where one does not need more "sophisticated" valves with built-in feedback spool position. The valve has built-in control card.

• Alternative control signal (+ / - 10 volt & amp 4-20.)
• Adjustable ramp (0-12 sec.)
• Isolation Class IP 67 - CE approved
• Max pressure 315/350 bar
• Maximum oil flow NG10: 90 l / min, NG16: 170 l / min, NG25: 330 l / min, NG32: 550 l / min
• Hysteresis <8% of the nominal oil flow

Forstyrt Proportional directional valve, KBFDG5V-5/7/8 size NG 10/16/25

"High preformance" proportional valve with built-in feedback on the main stage. The valve has technical data lies between KBDG and KBHDG

• Control signal + / - 10 volts
• Isolation Class IP 67
• CE-approved
• Vibration and shock tested
• Max pressure 350 bar
• Max 95/150/375 L / min v 5 bar pressure drop (depends on spool type)
• Hysteresis <1%

Pilot operated proportional directional valve, KBH DG5V-5/7/8 size NG 10/16/25

"High preformance" valve series excellent technical data. This enables the use of the valve in closed loop circuits have previously been used servo valves.

• Control signal + / - 10 volts
• Isolation Class IP 67
• CE-approved
• Vibration and shock tested
• Max pressure 350 bar
• Max 70/200/375 L / min v 5 bar pressure drop (depends on spool type)
• Hysteresis <1%

Proportional directly operated valve K (B) SDG4V NG-3 size 6

"Power Performance" series valves have very excellent technical data which enables the use of the valve in closed loop circuits have previously been used servo valves.

• Control signal + / - 10 volts
• Protection class IP 67/65 (with / without a built-electronics)
• CE-approved
• Vibration and shock tested
• Max pressure 350 bar
• Max 40 l / min v 70 bar pressure drop (depends on spool type)
• Hysteresis <0.5%

Directional Valves, manual operation, type 20STB, 10MB & 11MB

Servi Hydranor valves are protected against seawater and designed specially for use on ship’s deck, which makes them suitable for all marine applications and offshore use.

• Sizes : 6-40mm.
• Capacity to 1.500 l/min.
• Customer Design spools available.
• A number of possibilities for spool positioning, sprin or detent.
• w/wo pressure compensated spool

Proportional load sensing directional valves and Series PSVF PSLF

Proportional load sensing directional valves and Series PSVF PSLF. Pressure-compensated plate mounted size 3, 5 and 7. Made from Nitra hardened steel. For fixed (PSLF) or variable (PSVF) pumps. Manual (w / continuous screen if desired), electric (Ex), electro-hydraulic, hydraulic or pneumatic activation.

• Up to 420 bar.
• With or without pressure limitation of the inlet.
• Up to 12 working sections.
• Size 3 : Pressure-compensated volume flow up to 100 l / min. per. Section.
• Size 5 : Pressure-compensated volume flow up to 220 l / min. per. Section.
• Size 7 : Pressure-compensated volume flow up to 400 l / min. per. Section.
• Separate adjustment of the load pressure signal on the A and B port.
• The valves come standard with stainless spindle and screws.
• Available with shock / anti-cavitation valve or seat valve at the A and B port.
• Asymmetrical spools and spools with 20 bar pressure in the tank port supplied.
• Can combine sizes 3 and 5 by using the transition plate.
• Approved for zone 1

Proportional load sensing directional valves series SSP.

SSP Series is developed by PMC Servi has been added to assemble the valve combinations which not Hawe's standard program allows. The design includes possibility of operating with both stick / electro / hydraulically without sacrificing response time.

• The base plate is made of seawater resistant aluminum.
• Technical data as above, see PSVF and PSLF.

Proportional load sensing directional valves series SSP w / built-on valves.

Using this valve program, large pipe connections are removed and replaced with a compact, fully tested valve solution. Included in the solution may be shocked / antikavitasjon, load control, mooring, emergency lowering and other manual / hydraulic / electric valve functions.

• Maximum oil flow 460 lpm.
• Valve Solution for maximum oil flow 800 lpm is available
• Available with ATEX for use in Zone I.
• Technical data as above, see PSVF and PSLF.

PROPORTIONAL PRESSURE COMPENSATED SECTIONAL VALVE

Hydranor Sectional Valve is specifically designed for marine applications where one or more functions are connected to the same pump unit. HSV600 is a standard valve designed to serve a wide range of markets while at the same time maintaining Hydranor’s design philosophy. This makes it extremely well suited for use on ship decks, and most marine and offshore applications. With a direct connection to HAWE PSV, it covers the whole flow range.

• Flow range 150-600 l/min, symmetrical/asymmetrical
• Combination plate up to 1200 l/min
• Connection plate for Hawe PSV5/3 (3-240 l/min)
• Proportional electric, manual and/or hydraulic activation
• Onboard or external control card, spool feedback sensor, also compliant with Atex/IEC EX
• Service friendly design

Proportional load sensing directional valves series PSV and PSL

Pressure-compensated section valve size 3 or 5 Made from special steel nitrerherdet. For fixed (PSL) or variable (PSV) pumps. Manual (w / continuous screen if desired), electric (Ex), electro-hydraulic, hydraulic or pneumatic activation.

• Up to 420 bar
• With or without pressure limitation of the inlet
• Up to 12 arb.seksjoner in a row
• Press-compensated volume flow up to 220 l / min. per. section
• Separate adjustment of the load pressure signal on A and B port
• The valves come standard with stainless spindle and screws
• Available with flange valves for shock / anti-cavitation valve or seat at the A and B port
• Asymmetrical slides and slides with 20 bar pressure in the tank port available
• Can combine sizes 3 and 5 by using the transition plate
• Also available in plate mounted version PSLF and PSVF

Cartridge valve

Proporsonal flow control valve for stepless control of oil flows up to 1800 l / min.

Cartridge Valve ATEX

Proporsonal flow control valve for stepless control of oil flows up to 1800 l / min.

Cartridge - screw-in valves

Proporsonal flow control valve for stepless adjustment of oil amounts to approx. 800 l / min.

Cartridge valve

Hydraulic cartridge valve for accurate stepless adjustment of oil flows up to 10000 l / min.

Cartridge Valve ATEX

Servo cartridge valve for accurate stepless adjustment of oil flows up to 10000 l / min.

Cartridge valve

Hydraulic cartridge valve for accurate 3-way stepless adjustment of oil flows up to 2500 l / min.

Cartridge Valve ATEX

Servo cartridge valve for accurate 3-way stepless adjustment of oil flows up to 2500 l / min.

Servo and proportional servo valve overview

For accurate control of oil flows from 2 l / min to 10000 l / min.

Proportional valve DDV series ATEX

Proportional valves type DDV is supplied in sizes NG6 and NG10

• Flow up to 100 l / min.
• Supplied Exd

Proportional valve 660 series ATEX

Propventil type D66x is available in sizes NG 10 to NG 32

• Flow up to 1500 l / min at 10 bar pressure drop.
• NG10 NG25 deliver to Exd

Proportional valve series DDV

Prop.ventiler type DDV is supplied in sizes NG6 and NG10

• Flow up to 100 l / min.
• Supplied Exd

Proportional valve series 660

Proportional valve type D66x is available in sizes NG 10 to NG 32

• Flow up to 1500 l / min at 10 bar pressure drop.
• NG10 NG25 deliver to Exd

Cartridge Valves, Directional and Pressure Function

• ISO 7368 sizes 16 to 100
• Max pressure 420 bar
• 10 000 l / min at 5.0 bar pressure drop
• Pressure Valve
• Directional Valve
• Check valve
• Compensator up to NG50
• Flow Control Valves

Cartridge covers series D

.

• Covers for cartridge valves series D
• Acc. ISO 7368
• NG16 to NG100
• Max pressure 350 bar
• 9 alternative standard covers
• Customized as needed

Active cartridge valves - 2/2 way

For positioning of the main cone in all intermediate positions.

Active cartridge valves w / position feedback

For positioning of the main cone and partly to stop the cone in all intermediate positions, and partly to get feedback on the position, eg. safety.

• NG16 - NG100
• Max pressure 350 bar