Pressure relief valves, Proporsjonal

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)