Pressure Relieving

Parker’s family of proportional pressure relieving valves provide the operator predictable performance for applications that require dynamic pressure limitation. These valves are capable of handling flows up to 95 lpm (25 gpm) and pressures as high as 350 bar (5000 psi). Parker’s proportional pressure relieving valves are ideal for piloting larger valves or can even functions as a stand-alone pressure control valve. Parker’s proportional pressure relieving valves can be paired with any Current Controlled Pulse Width Modulation (PWM) valve driver, and the simple and compact design enables these valves to be used on a variety of equipment within the mobile, industrial, or manufacturing markets.

Markets:
• Aerial
• Construction
• Miscellaneous Industrial
• Miscellaneous Manufacturing
• Miscellaneous Mobile

Features/Benefits:
• Direct acting poppet or spool type design
• Proportional to solenoid input current
• One piece cartridge housing
• Non-magnetic spool and housing assembly

Applications:
• Piloting larger valves
• Pressure controls
• Applications sensitive to over-pressurization

Additional Technical Insight:
Recommended to be used with a Current Controlled Pulse Width Modulation (PWM) valve driver.