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Pressure Control Valves VCBM-03

Features

  • Vented, load reactive, load control valves with pilot assist combine two valves' function; a check valve and a relief valve. The check valve allows free flow from the directional valve (port 2) to the load (port 1) while a direct-acting, pilot assisted relief valve controls flow from port 1 to port 2. Pilot assist at port 3 of the relief valve, at a rate determined by the pilot ratio, through the vent (port 4).

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  • Specifications
  • How to Order
Model Number Maximum Pressure
(bar)
Pliot Ratlo Adjustment Pressure
(bar)
Maximum Flow
(lpm)
Weight
(kg)
VCBM-03 350 (5076 psi) 1.5:1 / 3:1 / 4.5:1 *~350 120 (31.70 gpm) 0.43 (0.95 lbs)
Fluid Type ISO VG 32, 46, 68
Viscosity (cSt) 10~400 (59~1854 SSU)
Operating Temperature (°C) -30~100 (-22~212°F)
Contamination Level ISO4406. 20/18/15 NAS1638. 9