COBRA NX 0950 A ECOTORQUE

Busch COBRA NX 0950 A ECOTORQUE – dry screw vacuum pump

The Busch COBRA NX 0950 A ECOTORQUE is a dry screw vacuum pump. The nominal pumping speed is 950 m³/h, the ultimate pressure 0.01 mbar. Nominal motor rating 18.5 kW.

Features

• Efficient: high energy savings through frequency converter (ECOTORQUE), Ecomode with automatic start-stop, lower maintenance costs, long maintenance intervals, efficient cooling
• Flexible: vacuum level (pressure control) and pumping speed (speed control) can be set to suit the process, wide supply voltage range, up to eight pumps can be controlled with the optional ECOTORQUE Master Control
• Powerful: screw design with patented self-balancing screws, for vacuum drying, freeze drying, degassing, heat treatment, thermoforming and more

Typical applications

Busch lists: Automotive and transport (space research); Batteries (degassing, mixing, impregnation and others); Carbon capture (direct air capture); R&D (central vacuum systems, space research, plasma physics); Thin-film coating (decorative coating, optical coating, glass coating and others).

Accessories and versions

• Barrier gas connection for seals in applications with a high vapour or dust content
• Gas ballast valve for increased water vapour tolerance
• Exhaust silencer for quieter operation
• Air-cooled version available

Advice and service

Ehrler & Beck advises on selection, accessories and service.

Pumping speed 50Hz	950
Pumping speed 60Hz	950
Ultimate pressure	0.01
Rated motor power 50Hz	18.5
Rated motor power 60Hz	18.5
Weight	1,000
Length	167.2
Width	55.7
Height	77.6
Inlet connection flange	G3" + ISO-K DN100
Outlet connection flange	ISO-K DN100
Noise level	75 dB(A)
Oil type	Oil-free

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

Additional technical data