When you need quick pressure relief for your operations, the JRP32-01 Pilot Relief Valve can help. When controlled by an pilot operator it acts as a fast-acting relief valve. The Pilot Relief Valve is designed for continuous duty applications to regulate system maximum pressure continuously and smoothly.
DN32 Pilot Operated Spool Type Cartridge Relief Valve
JRP32-01 PILOT RELIEF VALVE
PRODUCT INTRODUCTION：
When you need quick pressure relief for your operations, the JRP32-01 Pilot Relief Valve can help. When controlled by an pilot operator it acts as a fast-acting Safety Valve. The Pilot Safety Valve is designed for continuous duty applications to regulate system maximum pressure continuously and smoothly.
In addition to single pressures, these screw-in Pilot Safety Valve can be multifunctional using a pilot logic concept. A pilot control module can provide pressure adjustment, multiple pressures, vent or proportional adjustments for the main valve.
Like other valves, JRP32-01 Pilot Relief Valve are built to be easily serviced and repaired in the field.
OPERATION：
When the pressure at the P-port does not reach 90% of the set pressure of the spring, P-to-T is blocked; when it exceeds 90% and the pressure continues to rise, P-to-T begins to overflow to the highest set pressure of the spring.
FEATURES Of Safety Valve：
The regulator ensures that the spring will not be compacted.
Safety valves withOptional optional pressure range up to 170bar(2465psi).
The valve core and valve sleeve of the safety valve are hardened and durable.
The valve sleeve and valve core of the safety valve are precisely machined to ensure service life
All parts are made of high-strength steel.
Industrial conventional valve hole.
SPECIFICATIONS：
Max.Working Pressure:250bar（3625psi）
Flow:See performance curve.
Internal leakage:Under the opening pressure of 75%, the leakage is ≤300mL/min.
Opening Pressure Definition:Pressure measurement when the flow reaches 2.5% of the nominal flow.
Clossing Pressure:90% of opening pressure
Filtering Accuracy: 25 μ m.
Service Temperature:-40℃~ 120℃(NBR),-26℃~ 204℃(FKM)
Medium: Mineral oil with viscosity of 7.4 ~ 420 CST (50-2000) ssu or synthetic oil with lubricating function.
Standard Pressure Range: 80 ~ 250 bar (1160 ~ 3625 psi)
CHARACTERISTIC：
DIMENSIONS：
Application Scenario：
Engineering machinery: such as excavators, loaders, etc. In their hydraulic systems, the pilot Safety Valve can limit the maximum system pressure, prevent the hydraulic components from being damaged due to overload, and ensure the safe and stable operation of the equipment.
Machine tool: In the hydraulic feed system of the machine tool, it can provide stable pressure for the actuator to ensure processing accuracy and surface quality.
Ship hydraulic system: used to control the hydraulic system of ship steering gear, hoist and other equipment to ensure the normal operation of the equipment under different working conditions.
