Cooperation with Rexroth for twice from 1979, Huade has incorporated cutting-edge technology from Rexroth. Huade® WMU valve can completely replace the same model offered by Rexroth. It is competitive with good quality and lower price. All directional valves have a one-year warranty, and during the warranty period, you can enjoy free maintenance services. Huade operates more than 750 pieces production equipment imported from US, Japan, Germany and Switzerland. It puts great stress on the quality. The factory has passed ISO9001, ISO14001, and OH SAS18001. Huade® hydraulic valves are widely used in the military industry and other fields due to the superior performance.
In symbols A and B,the T port must be used as a drain connection if the operating pressure is above the pressure permitted at the T port
for symbol Q, 6% of nominal cross section
for symbol W, 3% of nominal cross section
Mineral oils(for NBR seal) or phosphate ester(for FPM seal)
Pressure fluid temperature range（℃）
