PC-08 Hydraulic Operated Check Valves (Ball-type)
Max working Pressure: 250bar
Flow Max: See Performance Chart
Internal Leakage: 3drops/min/250bar
Pilot Ratio: 3 : 1
Filtration of Oil: 25μm or better
Temperature: -30℃ ～ +110℃
Cavity: 08-3, see page205
Installation Torque: 25-28Nm
The valve allows from ② to ③, while normally blocking flow from ③ to ②. Flow will be allowed from ③ to ② when sufficient pressure is applied at ①.
The cartridge has a 3:1 pilot ratio, meaning that at least one-third of the load pressure held at ③ is required at ① to open the valve.
AAK Hydraulic Valve is a top manufacturer for Hydraulic Operated Check 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!