Pumping of domestic municipal and industrial wastewater and faeces even with fibrous constituents. The included cutting system cuts all solids so that the liquid can be pumped through pipelines from DN 50.
Transportable or permanent. Models with float switch control for automatic pump operation, depending on liquid level in the sump.
Motor housing (Cast Iron ASTM A48,Cl.40B) Pump housing (Cast Iron ASTM A48,Cl.40B) Motor bearing cover (Cast Iron ASTM A48,Cl.40B) Impeller (Cast Iron ASTM A48,Cl.40B) Cutting system (Hardened Stainless Stell HRC55) Motor shaft (AISI 430 F Stainless Steel) Bolts (AISI 304 Stainless Steel) O-Rings (Nitrile Rubber) Mechanical seal on medium side (SiC / SiC) Shaft seal (motor side) (Nitrile Rubber) Upper Bearing (Deep Groove Ball Bearing) Lower Bearing (Double row angular ball bearing)
Max. liquid temperature: 40°C (104°F) short term up to 60°C (140°F).
Electric motors, with 2-pole motor speed. Insulation class H, degree of protection IP 68.Thermal sensors embedded in the stator winding protect the motor from overheating. PTC sensors on request.
The cutting unit installed in front of the impeller crushes all cutable solids in such a way that the liquid can be pumped through pipes from DN 50 upwards.
For optimum adaptation to the pump medium and operating conditions.
For dirty and muddy media with solids.
Cutting system upstream of the impeller for grinding solids.
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.