VPV series
The Hydraut VPV series pumps are low-pressure variable displacement vane pumps with mechanical pressure regulation. Compact design for energy savings and low noise levels. Available in single or double configuration, with or without a hollow-shaft electric motor.
Details
- Available displacements: from 5.3cc to 22cc
- Open circuit
- Maximum operating pressure: 70 bar
- Maximum operating speed: up to 1,800 rpm
- Available in single or double configuration
- Available with or without hollow-shaft electric motor for direct coupling
- Motor power ratings from 0.75 to 5.5 kW (depending on displacement and configuration)
- Compatible fluids: HLP mineral oil; fluids with anti-wear additives
- Reduced dimensions and compact design make the VPV ideal for small power units
Benefits
- Reduced system noise levels
- Energy savings thanks to variable displacement: flow rate continuously adapts to system demand, minimising energy losses and heat generation
- Low oil temperature rise
Application fields
- Machine tools
- Broaching machines
- Hydraulic power units
Technical data sheet VPV series Hydraut
| Code | Displacement (cm3) | Speed nom max (rpm) | P nom (bar) | |||||
|---|---|---|---|---|---|---|---|---|
| VPV1-8-70 |
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| VPV1-12-70 |
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| VPV1-15-70 |
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| VPV1-20-70 |
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| VPV2-30-70 |
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| VPV2-40-70 |
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Code
VPV1-8-70
Displacement (cm3)
5.3
Speed nom max (rpm)
1800
P nom (bar)
70
Code
VPV1-12-70
Displacement (cm3)
6.7
Speed nom max (rpm)
1800
P nom (bar)
70
Code
VPV1-15-70
Displacement (cm3)
8.3
Speed nom max (rpm)
1800
P nom (bar)
70
Code
VPV1-20-70
Displacement (cm3)
11.1
Speed nom max (rpm)
1800
P nom (bar)
70
Code
VPV2-30-70
Displacement (cm3)
16.7
Speed nom max (rpm)
1800
P nom (bar)
70
Code
VPV2-40-70
Displacement (cm3)
22.2
Speed nom max (rpm)
1800
P nom (bar)
70