R5 RA 1000 B Version as listed in the Busch shop, motor and equipment on request

Busch R5 RA 1000 B – oil-lubricated rotary vane vacuum pump

The Busch R5 RA 1000 B is an oil-lubricated rotary vane vacuum pump. The nominal pumping speed is 1000 m³/h (50 Hz) or 1200 m³/h (60 Hz), the ultimate pressure 0.3 mbar. Nominal motor rating 22 kW (50 Hz) or 30 kW (60 Hz).

Features

• Reliable: robust design, hard-wearing carbon fibre vanes, proven rotary vane technology
• Powerful: high pumping speed at low pressures, designed for continuous operation
• Flexible: various versions, adaptable to customer requirements and processes, level and temperature switches as standard

Typical applications

Busch lists: Automotive and transport (vacuum sewerage, electron beam welding); Batteries (degassing, mixing, impregnation and others); Biogas handling (upgrading by pressure swing adsorption); Carbon capture (direct air capture); Confectionery (wrappers and packaging, moulding and forming, vacuum extrusion and others); Dairy products (cheese production – vacuum chambers for cheese, cheese production – pneumatic conveying, cheese production – cheese towers and others); Fish farming (transport vacuum, vacuum packaging, pneumatic suction conveying of ice for cooling and others); Food processing (pneumatic conveying of wet food waste, meat tumblers and marinators, powder processing and others); Medical (medical suction); Metallurgy (electron beam welding); Oil and gas (vapour recovery); Packaging (chamber machines, large, industrial, blister packaging, rotary table/carousel packaging machines and others); Power generation (green power generation, transformer drying, transformer oil purification); Waste water treatment (vacuum sewerage).

Accessories and versions

• IEC (IE3) and NEMA standard motors
• Multi-voltage and multi-frequency motors (IE3)
• Optional variable-speed drive
• Single or double gas ballast valve, manual or solenoid-operated
• Various inlet filters
• Inlet filter resistance gauge
• Various temperature and pressure gauges
• Starter units
• Oil mist separator
• Energy recovery kit with heat exchanger
• Vacuum pump oils for all applications
• ATEX – for safe operation in potentially explosive atmospheres

Versions of the Busch R5 RA 1000 B

The Busch shop lists 1 articles of this model; where Busch states the motor version, it is given with the respective part number. Further versions on request.

Advice and service

Ehrler & Beck advises on selection, accessories and service.

Pumping speed 50Hz	1,000
Pumping speed 60Hz	1,200
Ultimate pressure	0.3
Rated motor power 50Hz	22
Rated motor power 60Hz	30
Weight	1,000
Length	189.4
Width	100.3
Height	93.6
Inlet connection flange	DN 150
Outlet connection flange	DN 125
Noise level	82 dB(A)

Convert units: vacuum and pressure units · Nm³/h to m³/h

Additional technical data