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Proportional Reducing / Relieving Valves (Direct-acting) EVGB-E081-04

Features

  • Direct acting, spool-type reducing/relieving valve, which can be infinitely adjusted across a prescribed range using a variable electric input.
  • Pressure output is proportional to DC current input. This valve is intended for use as a pressure control device in demanding applications.
  • The EVGB-E081 allows free flow from 1 to 3 when no current is applied to the coil. When the coil is energized, 2 is connected to 1 Increasing current applied to the coil will increase the control (reduced) pressure proportionally.
  • If pressure at 1 exceeds the setting induced by the coil, pressure from is relieved to 3.

Inquiry
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  • Specifications
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Model Number Maximum Inlet Pressure In 2
(bar)
Reduced Pressure In 1
(bar)
Rated Flow
(lpm)
Maximum Current
(mA)
Voltage (VDC) Weight
(kg)
EVGB-E081-04 350 (5076 psi) 4~45 (58~653 psi) 2 (0.53 gpm) 1200±10% 12 0.19 (0.42 lbs)
600±10% 24
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