QXV Internal Gear Pumps
Description
Pumps Low-viscosity fluids
The QXV series has been developed for use with low-viscosity fluids. QXV pumps have proven particularly successful in applications for pumping kerosene, automotive fuels, paraffin, brake fluids and many other low-viscosity fluids. When required, a multi-stage pressure build-up can be employed to achieve high pressures of up to 250 bar with a viscosity close to 1 mm2/s, and with high efficiencies at the same time.
Advantages
- For open circuits up to 250 bar max. working pressure
- For low-viscosity fluids from 0.8 mm2/s to 10 mm2/s
- High temperatures up to 160 °C are possible
- Available in EX-proof versions EX II 3 G T3 and T4
- Can be used with variable-speed drives
Technical Data
| Type | Operating pressure (continuous) up to bar |
Displacement cm³/rev |
Speed max. rpm |
|---|---|---|---|
| QXV2 | 250 | 5-16 | 3600 |
| QXV3 | 250 | 10-32 | 3600 |
| QXV4 | 250 | 20-63 | 3600 |
| QXV5 | 250 | 40-125 | 3000 |
| QXV6 | 250 | 20-63 | 1800 |
| QXV8 | 250 | 160-500 | 1800 |
Applications
- Test equipment for fuel regulators and commercial aircraft
- Test benches for diesel injectors
- Fuel pumps for gas turbines
- Welding systems
- Lubricating oil supply for precision spindle bearings
- Steel works
| Brand |
|---|
Reviews
There are no reviews yet.