High-low unloading valve VABP

Name: High-low unloading valve VABP
Brand: Oleodinamica Marchesini
Availability: InStock

€178.76

Tax included Delivery in 1 to 5 working days.

(145.34 € No tax)

Marchesini VABP high-low unloading valve, 3/8" to 3/4", for circuits with two pumps in parallel.

High-low exclusion valve: 3/8" - V0512

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Ref. 1.MA10.V0512

€145.34 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.

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In a circuit fed by two pumps in parallel, the VABP sends the higher-flow pump to tank when the pressure reaches the set value. From then on the actuator works with the lower-flow pump only, at higher pressure, using less energy.

Connections: BP to the higher-flow pump, AP to the lower-flow pump, T to tank, U to the user, M to a pressure gauge (plugged as supplied)
V0512 (3/8"): AP G1/4, BP and U G3/8, T G1/2; maximum flows AP 15, BP 30 and T 40 l/min
V0513 (1/2"): AP G3/8, BP and U G1/2, T G3/4; AP 25, BP 45 and T 65 l/min
V0514 (3/4"): AP G1/2, BP and U G3/4, T G1; AP 30, BP 80 and T 100 l/min
Maximum pressure: 350 bar; standard springs: BP 20 to 80 bar, AP 50 to 350 bar (50 to 330 bar on the 3/4")
Zinc-plated steel body, hardened and ground steel internals, NBR seals

Source: Oleodinamica Marchesini technical catalogue, section 10 Valvole di esclusione.