E-RDHA Direct-acting relief valve
SYMBOL
OPERATION
Direct-acting relief cartridges are normally closed, pressure-limiting valves used to protect hydraulic components from pressure transients. When the pressure at the inlet (port 1) reaches the valve setting, the valve starts to open to tank (port 2), throttling flow to limit the pressure rise. These valves are smooth and quiet, essentially zero leak, dirt tolerant, immune to silting and are very fast.
SPECIFICATIONS:
Max. Operating Pressure: 350 bar (5000 psi)
Flow: 380 L/min (100 gpm)
Internal Leakage: 10 drops/min Max. to 90% of nominal setting
Temperature: - 30°C to +120°C (- 22°F to +250°F)
Cavity: T-16A
PERFORMANCE:
ORDER CODE:
AAK Hydraulic Valve is a top manufacturer for Hydraulic Cartridge Relief Valves in Ningbo China since 2009.
We guarantee quality for 3 years for non-standard customized valves: No leakage, No Noise, No Vibration.
Contact us to customize your valves and promote your business with our premium quality!
