Hydraulically-operated valve NE series
pressure-controlfor oilfor industrial applications

hydraulically-operated valve
hydraulically-operated valve
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for oil
for industrial applications
Associated function
Other characteristics
high-pressure, double-acting, low-pressure, two-stage

30 bar, 55 bar, 60 bar, 500 bar, 700 bar (435.1 psi)

Flow rate

25 l/min, 180 l/min (7 us gal/min)


Two-stage valves are a type of pressure control valve. They are used in hydraulic systems that are supplied by dual stage pumps, a combination of high-pressure pump and low-pressure pump. The two-stage valve type NE combines the two pump delivery flows into a common volumetric flow. It switches the low-pressure pump to unpressurised circulation if the pressure value set is reached. It protects both pumps against exceeding the high or low-pressure value set. The two-stage valve type NE is used with directional valves to control double-acting hydraulic cylinders. Features and benefits: Operating pressures up to 700 bar Direct mounting on hydraulic power packs Direct combination with valve banks Intended applications: Presses Test benches Hydraulic tools


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