SPECIFICATIONS
Spherical clearance | Max. flow |
20 mm | 11,5 m³/h |
Discharge size | Motor power P1 |
G 1¼ F | 0,63 kW |
Max. head | Motor power P2 |
7,3 m | 0,45 kW |
INSTALLATION
The pumps operate in vertical or horizontal position. For vertical operation in a well the pump must be suspended on a rope.
MATERIALS
Pump housing, motor housing, rotor shaft, Suction sieve (Stainless steel) Impeller (Glass-fibre reinforced synthetic material (composite)) Mechanical seal (Carbon graphite/aluminium) Elastomere (Perbonane)
PUMPED LIQUID
Clear water. Max. temperature of the liquid: 35°C.
MOTOR
Fully submersible, pressure tight electric motor, oil-filled. Insulation class F. Motor protection IP 68. Thermal sensors imbedded in the motor winding.
FEATURES
In combination with the electronic control panel HPS 2 or with a pressure tank, pressure switch and an electrical control panel the pumps can operate automatically (see accessories).
IMPELLER
Impeller of the H802 – H 818 series.
For optimum adaptation to the pump medium and operating conditions.
