VADS 250Pumping speed 290 m³/hUltimate pressure 0.1 mbar
VADS 1500+ Verdichter
The Becker VADS 1500+ is available as a screw compressor with integrated VARIAIR frequency converter (45 kW). It delivers up to 1230 m³/h of oil-free compressed air up to +1.0 bar. Ehrler & Beck advises on sizing and service.
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- Pumping speed 1,230 m³/h 50 Hz 1,230 m³/h 60 Hz
Becker VADS 1500+ as a screw compressor
In the compressor version the VADS 1500+ delivers up to 1230 m³/h and works up to +1.0 bar pressure. The VARIAIR frequency converter VAU45 (45 kW, 380–480 V, 50/60 Hz) controls the rotor frequency between 80 and 165 Hz. Sound pressure level 75 dB(A) at 80 Hz or 80 dB(A) at 165 Hz, weight with motor and converter 1200 kg, dimensions 1600 × 1468 × 1806 mm (L × W × H), connections DN 150.Contact-free screw technology
The screw rotors compress without contact and oil-free; the direct drive via the integrated frequency converter matches the output to the demand. The unit is built completely in one housing and is air-cooled.Advice and service
Ehrler & Beck supports you in sizing and carries out maintenance and repair.| Pumping speed 50Hz | 1,230 |
|---|---|
| Pumping speed 60Hz | 1,230 |
| Weight | 1,200 |
| Length | 160 |
| Width | 146.8 |
| Height | 180.6 |
| Inlet connection flange | DN 150 |
| Outlet connection flange | DN 150 |
| Noise level | 75 dB(A) |
| Cooling method | Air cooling |
| Oil type | Oil-free |
Convert units: Nm³/h to m³/h
Additional technical data
| Technical data | Value |
|---|---|
| Design | Screw compressor, contact-free compression, air-cooled, with VARIAIR frequency converter |
| Max. blast air volume | 1230 m³/h |
| Max. pressure | +1.0 bar |
| Frequency range | 80–165 Hz |
| Frequency converter | VAU45, 45 kW, 380–480 V, 50/60 Hz |
| Sound pressure level | 75 / 80 dB(A) at 80 / 165 Hz |
| Weight with motor and converter | 1200 kg |
| Dimensions L × W × H | 1600 × 1468 × 1806 mm |
| Connections | DN 150 |
| Becker data sheet | Dated 2020-03-05 |
| Product name | Part number |
|---|---|
| Oil filter cartridge | 765302 05000 |
| Filter insert | 709580 00000 |
| Sealing ring | 948080 00000 |
| Sealing ring | 948081 00000 |
| Sealing ring | 948082 00000 |
| Spacer sleeve | 013900 40100 |
| Spacer ring | 011407 31100 |
| Pressure sensor | 769302 42100 |
| Rubber buffer | 741312 00000 |
| Rubber buffer | 741333 00000 |
| Compensator | 763906 00000 |
| Solenoid valve | 767401 00210 |
| Solenoid valve | 767403 10010 |
| Pressure gauge | 737417 00000 |
| Measuring transducer 0-1 bar | 769302 42090 |
| Motor | 443692 12311 |
| Oil filter, complete | 909700 31100 |
| Oil pump | 923401 31100 |
| Oil sight glass | 907308 00000 |
| Non-return flap | 737500 99640 |
| Non-return valve | 737502 31100 |
| Screw compressor | 754400 31100 |
| Valve, complete | 537505 31100 |
| Fan | 002305 29100 |
VADS 250Pumping speed 290 m³/hUltimate pressure 0.1 mbarVADS 1500+Pumping speed 1,380 m³/hUltimate pressure 200 mbar