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RV04 Direct-acting Relief Valves

Item No.: RV04
A direct acting relief valve is the most basic of the pressure controls, consisting of only one poppet and one spring. It is used to limit maximum system pressure.
Description Review
Description

RV04 Direct-acting Relief Valves

SPECIFICATIONS:
Pressure:                 350bar
Rated Flow:             See Performance Chart
Internal Leakage:    5drops/min 80% of crack pressure
Filtration of Oil:        25Microns        
Temperature:           -30℃ ~ +120℃
Cavity:                     VC08-2(T4-1), see 14.1

WORKING POSITION:
The valve prevents flow from ① to ② until the set crack pressure at ① is achieved. The poppet then unseats allowing flow from ① to ② protecting the circuit from over pressurization. 

AAK Hydraulic Valve is a top manufacturer for Hydraulic Direct-acting Relief Valves in Ningbo China since 2006.
We guarantee quality for 3 years: No leakage, No Noise, No Vibration.
Contact us to customize your valves and promote your business with our premium quality!

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