Model: MP-02W-20-55
Brand: DAIKIN (Japan)
Product Name: Modular Pilot Operated Check Valve
Nominal size: 02 (1/4 inch flow passage)
Max working pressure: 25 MPa (250 kgf/cm²)
Rated flow: 40 L/min
Cracking pressure (code 20): 0.2 MPa
Pilot piston area ratio: 2.7 : 1
Control mode: W port controls Port A and Port B simultaneously for bidirectional locking
Mounting method: Stack installation on manifold block, flat gasket sealing
Applicable hydraulic medium: Mineral anti-wear hydraulic oil, water-glycol fluid, phosphate ester fire-resistant hydraulic fluid
Operating temperature range: -10 ℃ ~ +70 ℃
Recommended fluid viscosity: 15 ~ 400 mm²/s
Standard seal material: NBR nitrile rubber; FKM fluororubber is optional for fire-resistant oil
