Speck Johntech CPM 128 Non Self-Priming Centrifugal Pump 0.33kW
The JOHNTECH CPM and CPW Series – Peripheral Pumps are non-self-priming units and the suction point of the pumps must always be installed below the water level of the tank. The pump must be installed on a flat surface that would not flood in heavy rain. The JOHNTECH CPM and CPW Series – Peripheral Pumps are especially designed for domestic use on rainwater harvest tanks, small to medium garden irrigation systems, long distance water transfers, heating ventilation and air-conditioning systems, pressure boosting water pipe systems and urban water supply systems.
Features
- Single Phase.
- Non Self-Priming.
- Pump body and front cover is made of Cast Iron.
- Motor housing:
- Brass Impeller.
- Energy efficient.
- Low noise operation.
- Heavy duty continuous work.
- Automatic start / stop when fitted with the PS-01 controller (optional extra).
- Run-dry protection when fitted with the PS-01 controller (optional extra).
- Motor fitted with an overload switch.
- Liquid temperature stability up to 60°C.
- Total electric separation.
- Mechanical seal: carbon / ceramic / stainless steel.
- Simple servicing.
- Fully factory tested.
- Pre-wired with cable.
- Insulation: Class B.
- Protection: IP 44
- Stainless Steel / Carbon steel shaft.
- Cooling: External ventilation.
- Available in 5 sizes to suit all applications
-
12 month ex-factory warranty under normal operating conditions from date of purchase.
Technical Specifications
- Motor speed approx. (rpm) 2850
- Max. Liquid temperature (°C) 60
- Max. Ambient temperature (°C) 40
- Max. Suction lift (meter) 9
