Aerzen USA Process Gas Division

108 Independence Way Coatesville, PA 19320, U.S.A

PROCESS GAS BLOWERS SERIES GR

PROCESS GAS BLOWERS SERIES GR

POSITIVE DISPLACEMENT BLOWERS

BLOWER POWER FOR SPECIAL APPLICATIONS

The 1 or 2 stage process blowers GR can be used for almost all technical gases and gas mixtures, which may also be aggressive. In all branches of industry. They are also ideal for gases with negative intake temperatures down to -30 °C.

DESIGN:

The conveying chamber sealed by

a) pressure relieved soft packings with purge gas connections,
b) pressure relieved carbon ring - labyrinth seals with purge gas connections,
c) double-acting mechanical seals, oil-purged
d) double-acting mechanical seals, water-purged

Drive shaft by radial seal ring.

DIRECTION OF FLOW:

Vertical, from top to bottom.

DRIVE:

Direct via flexible coupling or via flexibly coupled spur gear. Overhung via narrow v-belt (up to 250 kW driving power). Special materials: Depending on the particular operating conditions, models are also available in CrNi cast steel or with different coatings.

MEDIUM:

air
oxygen
neutral, toxic, flammable, explosive, corrosive or mixed gases

APPLICATION

PROCESS GAS BLOWERS FROM AERZEN FUNCTION RELIABLY IN ALL INDUSTRIES, IN ALL MARKETS, AND IN ALL COUNTRIES ON EARTH.

AERZEN offers the process gas and coolant industries an incredibly broad spectrum of blower technologies – perhaps the broadest of any manufacturer. Machines that operate as stand-alones, in machine or container combinations, onshore and offshore. In every single key industrial application:

CHEMICAL AND PETROCHEMICAL INDUSTRIES