Hydraut VPV Variable Vane Pumps up to 70 bar

Q: What is the difference between the Hydraut VPV1 and VPV2 series?

VPV1 covers flows of 8, 12, 15 and 20 l/min; VPV2 covers flows of 30 and 40 l/min. Both work at 800-1800 rpm and up to 70 bar.

Q: Which pressure ranges are available?

Four ranges: 20 (8-20 bar), 35 (15-35 bar), 55 (30-55 bar) and 70 (50-70 bar).

Official Hydraut distributor
Warranty up to 24 months
VPV1 and VPV2 series usually in stock
With or without electric motor, single or double version

6.7–22.2 cm³/revmax displacement of the VPV1 and VPV2 series

70 barmax operating pressure (ranges 20, 35, 55 and 70 bar)

12–40 l/minflow at 1800 rpm and 0 bar

800–1800 rpmrotation range, clockwise seen from the shaft side

0.75–5.5 kWpower of the electric motors that can be fitted (M version)

Single or doubleVPV1, VPV2 and double VPV11, VPV22

Prefer to talk to a technician? +39 0331 772410 · info@interfluid.net

Hydraut VPV series variable displacement vane pumps — **Hydraut VPV**Variable displacement vane pump, up to 70 bar, with or without electric motor.

Full datasheet on hydraut.com

Hydraut VPV: technical data, codes and quotes on the manufacturer's site

Interfluid is an official Hydraut distributor. The full page for the Hydraut VPV series (technical tables, downloadable catalogues, Rexroth cross-references and quote requests) is published and kept up to date on hydraut.com.

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Up-to-date data, catalogues and the equivalent code checked by our technical team.

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Frequently asked questions

What is the difference between the Hydraut VPV1 and VPV2 series?

VPV1 covers flows of 8, 12, 15 and 20 l/min (max displacement from 6.7 to 11.1 cm³/rev); VPV2 covers flows of 30 and 40 l/min (16.7 and 22.2 cm³/rev). Both work at 800–1800 rpm and up to 70 bar.

Which pressure ranges are available?

Four ranges, shown in the last part of the code: 20 (8–20 bar), 35 (15–35 bar), 55 (30–55 bar) and 70 (50–70 bar).

What data is needed to request a VPV pump?

Specify the series (VPV1 or VPV2), the flow, the pressure range (20, 35, 55 or 70) and, if you want the motor, the power (prefix M, from 0.75 to 5.5 kW). If you need to replace an existing pump, send the code or nameplate data: our technical office checks flow, pressure range, ports and dimensions with you.

Can VPV pumps be supplied with an electric motor?

Yes. With the M prefix the pump is supplied with a motor, with powers from 0.75 to 5.5 kW depending on flow and pressure. Without the prefix you order the pump only. Double versions VPV11 and VPV22 are also available.

How long does it take to receive price and availability?

A technician replies within 24 working hours.

Can't find the code you need?Send us the code of the pump to replace or the flow, pressure and motor power data: we will tell you the correct VPV1, VPV2 or double version code and its availability.

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Technical data by series

Hydraut VPV vane pumps are variable displacement and come in two series: VPV1 (flows 8, 12, 15 and 20 l/min) and VPV2 (30 and 40 l/min). Each model is available in four pressure ranges, from 20 to 70 bar.

Model	Series	Max displacement (cm³/rev)	Flow at 1800 rpm, 0 bar (l/min)	rpm	Absorbed power at 1800 rpm: 20 / 35 / 55 / 70 bar (kW)
VPV1-8-…	VPV1	not stated in catalogue	8	800–1800	0.29 / 0.59 / 0.87 / 1.19
VPV1-12-…	VPV1	6.7	12	800–1800	0.37 / 0.75 / 1.1 / 1.5
VPV1-15-…	VPV1	8.3	15	800–1800	0.5 / 1.1 / 1.5 / 1.5
VPV1-20-…	VPV1	11.1	20	800–1800	0.75 / 1.1 / 1.5 / 2.2
VPV2-30-…	VPV2	16.7	30	800–1800	1.1 / 1.5 / 2.2 / 3.75
VPV2-40-…	VPV2	22.2	40	800–1800	1.5 / 2.2 / 3.75 / 5.5

Model	Absorbed power at 1500 rpm: 20 / 35 / 55 / 70 bar (kW)
VPV1-8-…	0.29 / 0.44 / 0.59 / 1.19
VPV1-12-…	0.37 / 0.55 / 0.75 / 1.5
VPV1-15-…	0.55 / 0.75 / 1.1 / 1.5
VPV1-20-…	0.55 / 1.1 / 1.5 / 2.2
VPV2-30-…	0.75 / 1.5 / 2.2 / 3.0
VPV2-40-…	1.1 / 2.0 / 3.0 / 4.0

Data from the Hydraut VPV catalogue. Operating pressure ranges: 8–20, 15–35, 30–55 and 50–70 bar (last part of the code: 20, 35, 55, 70). Right-hand (clockwise) rotation seen from the shaft side. The VPV1 and VPV11 series have no flow adjustment. In the catalogue table the VPV1-8 row does not state displacement and flow.

How to read the code (single pumps)

Prefix M: pump with electric motor; no prefix: pump only
Series: VPV1 (design -10) or VPV2 (design -20)
Flow in l/min: 8, 12, 15, 20 (VPV1); 30, 40 (VPV2)
Pressure range: 20, 35, 55 or 70 bar
Input power in kW: 0.75, 1.5, 2.25 or 3.75 in the catalogue example code
Catalogue example: M-VPV1-12-55-1.5-10

Versions and options

Single pumps VPV1 and VPV2, with or without electric motor
Double pumps VPV11 (flows 8, 12, 15, 20 l/min for each body) and VPV22 (30, 40 l/min), design -20
In double pumps, flow and pressure range are chosen separately for the shaft-side and cover-side pump
Motor powers that can be fitted from 0.75 to 5.5 kW
Overall dimensions of the motor-pump units are given in the catalogue for each combination of flow, pressure and power

Hydraut variable displacement vane pumps

Series	Giacenza	Discover online availability
VPV1	✅ Usually available
VPV2	✅ Usually available

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Hydraut VPV variable displacement vane pumpsAvailable in single and double versions and/or coupled with an electric motor

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Hydraut VPV: technical data, codes and quotes on the manufacturer's site

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