SPECIFICATIONS
Spherical clearance | Max. flow |
28 mm | 23,0 – 25,6 m³/h |
Discharge size | Motor power P1 |
G 1½ F | 1,0 – 1,1 kW |
Max. head | Motor power P2 |
10,0 – 13,0 m | 0,7 – 0,9 kW |
INSTALLATION
Transportable or permanent. Models with float switch control for automatic pump operation, depending on liquid level in the sump.
MATERIALS
Pump housing, Impeller, motor housing (Cast iron EN-GJL-250) Rotor shaft (Stainless steel) Mechanical seal medium side (SiC/SiC) motor side (Nitrile Rubber) O-Rings (Nitrile Rubber) Bolts (Stainless steel)
PUMPED LIQUID
Clear water and drainage water, sewage containing soft solids. Max. liquid temperature: 40°C short term up to 60°C.
MOTOR
Fully submersible, pressure tight electric motor, oil filled. Insulation class H, Degree of protection IP 68. Cable connection chamber totally isolated from motor housing.
IMPELLER
Impeller of the TP 28 series.
For optimum adaptation to the pump medium and operating conditions.
OPEN SINGLE-CHANNEL IMPELLER
For dirty and muddy fluids with solid and fibrous components.
VORTEX IMPELLER
For coarse and fibrous polluted, braid-forming and gaseous media.
