0.85kW Side-Channel Blower, GHBH 1D2 12 2R3

0.85kW Side-Channel Blower, GHBH 1D2 12 2R3

R8,404.00 Excl. VAT

Air blower, side channel (regenerative), 0.85 kW double-stage, 220 Volt, single-phase, 110 m3/h max. air flow, -200 mbar max. vacuum, 230 mbar max. pressure

Availability: In Stock SKU: GHBH1D2122R3


Side channel (regenerative or ring or Vortex) blowers. These blowers are also called regenerative blowers. Side channel blowers function as vacuum pumps or air delivery blowers. They can generate significantly higher pressures than industrial fans. They are used for both vacuum and pressure applications. Regenerative Blower are dynamic compressors, in which a rotating impeller drives the air and creates/maintains the pressure. These blowers run on bearings and have no other wearing parts. They are a good choice for aerating water and so widely used in water applications, such as sewage treatment, aquaponics, hydroponics, aquaculture etc.

See the blower curve and data table. The maximum pressure (or vacuum) is the sum of all pressure requirements: water depth, pipe distance, pipe diameter, air diffuser system design, bends, valves and altitude..

Additional information

Weight 24 kg
Dimensions 41 × 41 × 41 cm


Model Number


Rated Voltage

220V, 1ph @50Hz

Rated Power

0.85 kW

Rated Current


Maximum Air Flow

110 m3/h

Maximum Vaccuum

-200 mbar

Maximum Pressure

230 mbar






58 dB

Regenerative blower specs

Blower Curve Goorui

You've just added this product to the cart: