Description

Aluminum Cover Submersible Pump

PUMP INSTALLATION AND APPLICATIONS：

SPA series Aluminum Cover Submersible Pump with lowerwater input are widely suitable for water cluster boxes, farmland, industrial & mining enterprises, construction sites, ship and farmily, and characterized by less volume, light weight and convenient operation etc. Single phase capacitor running asynchronous or three phase asynchronous motor is in this pump and installed with a built in heat protector, and can be automatically cut-off in the case of overheat or overcurrent, thus assuring safe and reliable running under worse circumstances.

WORKING PRINCIPLE：

SPA pumps are half open impeller centrifugal submersible pumps, for automatic and non-automatic use. Fluid enters the rotating blade channel via the suction strainer, which forms the support base for he pump. Here the fluid moves radially from the centre outwards, acquiring energy in the form of pressure and increased speed. When it leaves the impeller, the fluid conveyed towards the volute, here part of the kinetic energ

PERFORMANCE RANGE

1. Flow rate up to 415l/m.
2.Head up to 32 m

OPERATING LIMITS

1.Maximum operating depth up to 5 m
2. Maximum passage for suspended solidsφ2mm
3. Maximum fluid temperature 40℃
4. PH value in water: 6.5-8.0

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