Marchesini VRFU 90° one-way flow restrictor

Name: Marchesini VRFU 90° one-way flow restrictor
Brand: Oleodinamica Marchesini
Availability: InStock

€161.49

Tax included Delivery in 1 to 5 working days.

(131.3 € No tax)

Marchesini 90° flow control valve that regulates in one direction and lets oil pass freely in the other.

Restrictors: 1" - V0576

Quantity

In stock

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Ref. 1.MA06.V0576

€131.30 excl. VAT

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Delivery in 1 to 5 working days in mainland Portugal (items in stock); Spain 3 working days, rest of the EU 5 working days. Times are estimates.

Shipping from €6.15 in Portugal, €7.38 in Spain and €24.60 in the rest of the EU; free from €100 + VAT in mainland Portugal, €150 + VAT in Spain and €400 + VAT in the rest of the EU. You can also collect from our shop in Leiria.

Returns within 14 days, by post.

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The VRFU regulates the speed of a cylinder or motor in one direction and lets the oil return freely in the opposite direction, through a check that opens at 0.5 bar. It is not compensated, so the flow depends on the pressure and oil viscosity, but the adjustment is very fine. It is set with the knob, after loosening the side locking screw.

V connects to the supply and C to the actuator: flow is regulated from C to V and is free from V to C. With a pilot-operated check valve on the actuator, the VRFU goes between the actuator and that valve.

1/4" (V0581): 15 l/min, 350 bar
3/8" (V0582): 30 l/min, 350 bar
1/2" (V0583): 50 l/min, 350 bar
1" (V0576)

For the 1" size, check the maximum pressure and flow with us before ordering. Versions V0582/C and V0583/C are compensated: they hold the speed even when the load changes. Zinc-plated steel body, hardened and ground steel internals, NBR seals.

Source: Oleodinamica Marchesini general catalogue 2018.