DVT 3.60Pumping speed 58 m³/h
DVT 3.80
The Becker DVT 3.80 is a dry-running rotary vane pressure/vacuum pump: it sucks and blows at the same time, with an air volume of 70 m³/h at 50 Hz (82 m³/h at 60 Hz) and up to ±0.6 bar. It works oil-free and is air-cooled. Ehrler & Beck advises on selection, accessories and service.
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- Pumping speed 70 m³/h 50 Hz 82 m³/h 60 Hz
Becker DVT 3.80 – oil-free rotary vane pressure/vacuum pump
The DVT 3.80 works on the suction side and the pressure side at the same time: it delivers 70 m³/h at 50 Hz and 82 m³/h at 60 Hz up to ±0.6 bar relative. Becker offers it in two stages: ±0.5 bar with 4.0 kW (50 Hz) or 4.5–4.8 kW (60 Hz); ±0.6 bar with 4.0 kW (50 Hz) or 4.5–4.8 kW (60 Hz). Sound pressure level 75–76 dB(A) at 50 Hz or 76–77 dB(A) at 60 Hz. Weight: 49 kg without motor. Dimensions: width × height 353 × 328 mm, length depending on the motor (up to 863 mm according to the Becker catalogue 2026). Suction and pressure connection G 1".Design
The pump runs dry, without oil in the pumping chamber. A vacuum regulating valve and a pressure regulating valve set the operating points on both sides; the inlet filter is integrated.Use
The pump provides suction air and blast air at the same time – for applications that need both together.Versions and accessories
- Second inlet: option with first and second inlet (G 3/4") and its own vacuum regulating valve
- External inlet filter: accessory, on request
- Acoustic hood SH 13: accessory, on request
Advice and service
Ehrler & Beck supports you in the selection, supplies accessories and spare parts and carries out maintenance and repair.| Pumping speed 50Hz | 70 |
|---|---|
| Pumping speed 60Hz | 82 |
| Length | 86.3 |
| Width | 35.3 |
| Height | 32.8 |
| Inlet connection flange | G 1" |
| Outlet connection flange | G 1" |
| Noise level | 75 dB(A) |
| Cooling method | Air cooling |
| Oil type | Oil-free |
Additional technical data
| Technical data | Value |
|---|---|
| Design | Rotary vane pressure/vacuum pump, dry-running (oil-free), air-cooled |
| Air volume 50 Hz / 60 Hz | 70 / 82 m³/h |
| Stage ±0.5 bar: motor power 50 / 60 Hz | 4.0 / 4.5–4.8 kW |
| Stage ±0.5 bar: sound pressure level 50 / 60 Hz | 75–76 / 76–77 dB(A) |
| Stage ±0.6 bar: motor power 50 / 60 Hz | 4.0 / 4.5–4.8 kW |
| Stage ±0.6 bar: sound pressure level 50 / 60 Hz | 75–76 / 76–77 dB(A) |
| Weight | 49 kg without motor |
| Dimensions | Width × height 353 × 328 mm, length depending on the motor (up to 863 mm according to Becker catalogue 2026) |
| Suction and pressure connection | G 1" |
| Reference data | 1000 mbar, 20 °C |
| Version / accessory | Description |
|---|---|
| Second inlet | Option with first and second inlet (G 3/4") and its own vacuum regulating valve |
| External inlet filter | Accessory, on request |
| Sound enclosure SH 13 | Accessory, on request |
