SPECIFICATIONS
Spherical clearance | Max. flow |
10 mm | 15,6 – 38,2 m³/h |
Discharge size | Motor power P1 |
G 1½ F / G 2 M | 1,2 – 3,0 kW |
Max. head | Motor power P2 |
11,0 – 16,5 m | 0,8 – 1,9 kW |
INSTALLATION
Transportable or permanent. Models with float switch control for automatic pump operation, depending on liquid level in the sump.
MATERIALS
Motor housing (Stainless steel) Impeller (Stainless steel) Pump housing, Suction cover H501-H508 (Stainless steel, rubberized) H511 (Aluminium/Rubber) Mechanical seal steel (Carbon graphite/Chrome) Seal kit (NBR)
PUMPED LIQUID
Clear water or drainage water with abrasive (e.g. sand) solids. Max. liquid temperature: 35°C, short term up to 60°C.
MOTOR
Fully submersible, pressure tight electric motor, oil-filled. Insulation class F. Motor protection IP 68. Cable connection chamber totally isolated from motor housing. All 1 phase models with thermal sensors embedded in motor winding.
FEATURES
The water jacket cooled motor with the top discharge protects the motor against overheating even during sip operation.
IMPELLER
Impeller of the H501 – H511 series.
For optimum adaptation to the pump medium and operating conditions.
OPEN MULTI-CHANNEL IMPELLER
For dirty and muddy media with solids.
