Spherical clearance
6 - 9 mm
Discharge size
G2 - G3
Max. head
12,0 - 31,0 m
Max. flow
15,5 - 70,0 m³/h
Motor power P1
0,67 - 6,7 kW
Motor power P2
0,4 - 5,5 kW
ApplicationPump for conveying clear water or drainage water with abrasive sand or mud additives. The pumps are used to pump surface water from buliding sites, wells, subways or tunnels, for lowering ground water, for irrigation, supply of industrial water, application on board ships etc.
InstallationTransportable or permanent. Version with float switch for use as automatic water level controlled drainage pump.
MaterialsMotor housing: Stainless steel | Motor shaft: Stainless steel | Screws: Stainless steel | Robust design with wear-resistant impeller. Outer casing made of stainless steel. | Pump housing: HBP503-507: Cast iron GJL, HBP512-555: Cast iron GJS | Outer casing: Stainless steel | Shaft seal HBP503-512: Shaft sealing ring NBR + double action mechanical seal Ceramic/Coal/SIC | Elastomer: NBR
Pumped liquidClear water or drainage water with abrasive sand or mud additives.
MotorFully submersible, pressuretight, jacket cooled motor, insulationclass F, Motor protection IP 68. Cableconnection chamber totally isolated from motor housing. 1 phase model with thermal sensor embedded in motor winding. Connection cable: HBP503-507: H07rN8-F4G1, HBP512: H07rN8-F4G1,5
Shaft/Bearinggenerously-proportioned chromium steel motor shaft, permanently- lubricated roller bearing.
SealsShaft seal combined with a double action mechanical seal in oil bath.
The network frequency is 50 Hz in the EU.
In other parts of the world, such as in the North American region, Brazil, Saudi Arabia or South Korea 60 Hz.
HOMA pumps are available for both frequency ranges. A selection of the pumps for the valid frequency range at the installation site must be made accordingly. We are happy to assist you in the selection of the right pumps.
At this point, you exit the HOMA website and are directed to the website offering our pump selection software HOP.Sel.
Frequency
50 Hz
