GMB40K Booster

The new Edwards GMB40K with an innovative composite rotor design of high strength alloy-steel shafts with lightweight rotor lobes safely enable higher running speeds. This patented construction gives maximum displacement on an industry leading footprint.

31.000 m³/h

With a wide range of variants.

Robust & Safe

Designed for harsh applications, ensures mechanical integrity during process malfunctions

Increased efficiency

Lowest power consumption at vacuum

Controllable vacuum

With rotational speeds from 540 to 3960 rpm

Economic

Reduced installation costs and minimal in situ service to maximise process uptime

GMB40k sizes

Displacement

Drive type

Inlet connection

Outlet connection

Motor rating

m³/h

kW

GMB40k

31.000

direct

DN500

ISO250

IEC - 30

Edwards innovative composite rotor technology ensures high performance on the smallest footprint and weight. This ensures the highest degree of flexibility when designing large vacuum systems.

Product Features

PERFORMANCE

Faster pump down time due to unique hydrokinetic drive. Larger displacement than equivalent competitor models.

SIMPLICITY

Continuous operation at all pressures. Simple installation with no need for pressure switches, bypass lines or variable frequency drives.

RELIABILITY

Automatic overload protection and reliable shaft seal design.

ROBUST OPERATION

Up to date technology – continued investment in design and technology improvements. 

NO OIL SEAL RESERVOIR

No need to monitor and top up an external oil reservoir to protect the pump and ensure Atex compliance.

ATEX & FOMBLIN

Wide range of options available for every application.

With a 6,700 m³/h backing pump system. This can be achieved by 3 Standard Edwards GXS vacuum pumps.

Typical Pumping Speed of GMB40K

Scalable technology for simple design of large pumping systems or adding redundancy to valuable processes.

Pumping speed GMb40k Edwards

Documentation

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