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Marchesini VRF one-way flow restrictor
€32.72
Price including VAT at the legal rate
Delivery in 1 to 5 working days.
(26.6 € Excluding VAT. VAT at the legal rate applies.)
In-line barrel-type flow restrictor with check valve: it controls the flow in one direction and lets it through freely in the other. From 1/4" to 1.1/2" BSP.
The VRF controls the speed of an actuator in one direction only; in the other direction the oil flows freely through a check valve that opens at 0.5 bar. V connects to the supply and C to the actuator: the flow is controlled from C to V. If the actuator has a pilot-operated check valve, the VRF goes between the actuator and that valve.
It is adjusted by turning the outer sleeve and locked with the locking ring, so that vibration does not change the setting.
- 1/4" (V0540): 20 l/min, 300 bar
- 3/8" (V0550): 45 l/min, 300 bar
- 1/2" (V0560): 70 l/min, 300 bar
- 3/4" (V0570): 110 l/min, 250 bar
- 1" (V0580): 160 l/min, 250 bar
- 1.1/4" (V0578): 210 l/min, 230 bar
- 1.1/2" (V0579): 280 l/min, 230 bar
It is not compensated: the flow depends on pressure and oil viscosity.
Source: Oleodinamica Marchesini general catalogue 2018; Oleodinamica Marchesini technical catalogue, section Flow regulator valves.
1.MA06.V0540
Data sheet
- Port thread
- G 1
G 1 1/2
G 1 1/4
G 1/2
G 1/4
G 3/4
G 3/8
Specific References
- Internal barcode
- 2200008697105
- MPN
- V0540
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Description
Part number
Availability
Price
1/4" - V0540
1.MA06.V0540
In stock
3/8" - V0550
1.MA06.V0550
In stock
1/2" - V0560
1.MA06.V0560
In stock
3/4" - V0570
1.MA06.V0570
In stock
1" - V0580
1.MA06.V0580
In stock
1.1/4" - V0578
1.MA06.V0578
On request
1.1/2" - V0579
1.MA06.V0579
On request
No option matches the filters.
In-line barrel-type flow restrictor with check valve: it controls the flow in one direction and lets it through freely in the other. From 1/4" to 1.1/2" BSP.