HOMA - Model TP 70 - Cast Iron Submersible Pumps
Cast iron submersible pumps with single channel or vortex impeller.
- Spherical clearance: 70 mm
- Discharge size: G 3 M / DN 80
- Max. head: 24,9 - 29,8 m
- Max. flow: 171,2 - 312,3 l/s
- Motor power P2: 1,5 kW
HOMA TP 70 series pumps are suitable for pumping waste water, sewage or effluent. With their 70 mm spherical clearance they are especially able to pump liquids with larger suspended solids like fibres, textiles etc. They are used for various applications in public and private sector, trade and industry.
Transportable or permanent. Models with floatswitch 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) Impeller (Cast Iron ASTM A48,Cl.40B) Wear ring (Bronze ASTM B144) Motor shaft (AISI 430 F Stainless Steel) Bolts (AISI 304 Stainless Steel) O-Rings (Nitrile Rubber) Mechanical seal on medium side (SiC / SiC) Mechanical seal on motor side (SiC / SiC) Upper Bearing (Deep Groove Ball Bearing) Lower Bearing (Double row angular ball bearing)
Clear water and drainage water, sewage containing soft solids. Max. liquid temperature: 40°C (104°F) short term up to 60°C (140°F).
Fully submersible, pressure tight electric motor. Insulation class H. Degree of protection IP 68. Thermal sensors embedded in the winding.