JOHNTECH PM Series Features:
- Single Phase.
- Non Self-Priming.
- Pump body: Cast Iron.
- Motor housing:
- Brass Impeller.
- Energy efficient.
- 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 2 sizes to suit all applications.
- 12 month ex-factory warranty under normal operating conditions from date of purchase.
- Motor speed approx. (rpm) 2850
- Max. Liquid temperature (°C) 60
- Max. Ambient temperature (°C) 40
- Max. Suction line (meter) 9
JOHNTECH PM Series Peripheral Pump
Non self-priming pumps
The JOHNTECH PM Series – Peripheral Pump is a non-self-priming unit and the suction point of the pump 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 PM Series – Peripheral Pump is especially designed for domestic use on rainwater harvest tanks, pressure boosting water pipe systems, hydroponic farming and drip irrigation.
PM Series Peripheral
pump
PM Series Peripheral pump with PS-01 controller (optional extra) available for PM-45 and PM-80
Performance Curve
CODE | DESCRIPTION | VOLTAGE | POWER OUTPUT P2 |
641.2407.446 | JOHNTECH PM – 45 | 1~230V | 0.37kW |
641.2407.447 | JOHNTECH PM – 80 | 1~230V | 0.75kW |
TECHNICAL DATA | JOHNTECH PM-45 | JOHNTECH PM-80 |
Inlet / outlet connection | 1” / 1” | 1,5” / 1,5” |
Power input P1 (kW) 1~230V | 0.50 | 1.10 |
Power output P2 (kW) 1~230V | 0.37 | 0.75 |
Power HP 1~230V | 0.50 | 1.00 |
Rated current (A) 1~230V | 2.50 | 5.20 |
Max. Flowrate (Q) | 40 L/min |
50 L/min
|
Total Manometric Head (H) in meter | 40m | 55m |
Max. Total Dynamic Head (bar) | 4 | 5.5 |
CODE: 641.2407.446 |
DESCRIPTION: JOHNTECH PM – 45 |
VOLTAGE: 1~230V |
POWER OUTPUT P2: 0.37kW |
CODE:641.2407.447 |
DESCRIPTION: JOHNTECHPM – 80 |
VOLTAGE: 1~230V |
POWER OUTPUT P2: 0.75kW |
TECHNICAL DATA: JOHNTECH PM-45 |
Inlet / outlet connection: 1” / 1” |
Power input P1 (kW) 1~230V: 0.50 |
Power output P2 (kW) 1~230V: 0.37 |
Power HP 1~230V: 0.50 |
Rated current (A) 1~230V: 2.50 |
Max. Flowrate (Q): 40 L/min |
Total Manometric Head (H) in meter: 40m |
Max. Total Dynamic Head (bar): 4 |
TECHNICAL DATA: JOHNTECH PM-80 |
Inlet / outlet connection: 1,5” / 1,5” |
Power input P1 (kW) 1~230V: 1.10 |
Power output P2 (kW) 1~230V: 0.75 |
Power HP 1~230V: 1.00 |
Rated current (A) 1~230V: 5.20 |
Max. Flowrate (Q): 50 L/min |
Total Manometric Head (H) in meter: 55m |
Max. Total Dynamic Head (bar): 5.5 |
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