Tsurumi Pump GSZ 55-4 is a submersible general dewatering high head pump for deep well.
Features :
- Cylindrical channel
The entirely cylindrical drive channel maintains the motor cooling efficiency adequately high even during operations at a low water level. Also, with the discharge port on its top, the pump can be installed in a narrow place. - Dual Impeller
The dual impeller remarkably increases the power of pumping up water from a great depth - Center – Flange construction
Enables the pump to be lifted up/ down without disconnecting it from piping and stably installed true to the ceter of gravity
Tsurumi Pump GSZ 55-4 is equipped with a 4-pole motor, the pumps in this series display their true virtues where a massive amount of water must be drained in a very short period of time.
Major Standard Specifications Pump :
| Type of liquid | Rain water, ground water, sand laden water |
| Liquid temperature | 0 ~ 40 deg. C |
| Components | Impeller : Closed type Shaft seal : Double mechanical seal Bearing : Shielded ball bearing |
| Materials | Impeller : Chromium iron casting Casing : Gray iron casting Mouth ring : Gray iron casting Shaft seal (mechanical seal) : Silicon carbide |
Major Standard Specifications Motor :
| Type, poles | Dry – type submersible induction motor, 4 poles |
| Insulation | Class E (45 ~ 75 kW) |
| Phase/ Voltage | Three – phase/ 220V, 380 V, 400V, 415V, 440V, 460V, 525V, 575V |
| Motor protector (built – in) | Miniature protector |
| Lubricant | Turbine oil (ISO VG32) |
| Materials | Frame : Gray iron casting Shaft : Stainless steel Cable : Chloroprene sheath |
Specifications :
- Discharge bore : 250 mm
- Model : Tsurumi Pump GSZ-55-4
- Motor Output : 55 kW
- Phase : Three – phase
- Total Head : 35 m
- Capacity : 6.0 m3/ min
- Starting Method : Star – Delta
- Dry weight : 1150 kgs
- Length of Cabtyre Cable : 10 m