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5SP20-19
MASTRA
17.5hp/13kW
50Hz
5 inch
Stainless Steel
0~30m³/h
68~200m
Metal parts for 3SP, 4SP, 5SP, 10SP, 6sp and 8sp series of submersible pump such as impeller, diffuser, pump outlet as well as suction assistance etc. are made of anticorrosive and wearable stainless-steel AISI304 through innovative moulding and also punching craft treatments. Rubber bearing is made from wearable rubber with reduced rubbing. The link approach in between coupler and also motor remains in compliance with criterion of NEMA. Our impeller and diffuser are developed and also manufactured according to the requirements of high effectiveness, high integrity and also lengthy life span.
Function:
1. All steel products are 100% SS304, the framework is deterioration immune, ecological as well as clean friendly, and also will not trigger additional pollution to the water high quality.
2. When the electrical pump stops, it is equipped with check valve to stop the effect of backflow water pressure. Drain pipes holes can also be set on the check valve seat according to the consumer's demands to slowly drain pipes the water in the pipe to prevent the pipe from cold in winter months.
3. All stainless steel impeller has certainly higher wear-resistant and much longer service life than the ordinary plastic impeller and brass impeller, to make sure that the pump has high efficiency, great stability and lengthy life span.
4. Stainless steel sand web to stop sand or big particle matter right into the pump body.
5. Unique drive bearing is installed to efficiently avoid the damages in the process of starting the water pump and also transportation.
Metal parts for 3SP, 4SP, 5SP, 10SP, 6sp and 8sp series of submersible pump such as impeller, diffuser, pump outlet as well as suction assistance etc. are made of anticorrosive and wearable stainless-steel AISI304 through innovative moulding and also punching craft treatments. Rubber bearing is made from wearable rubber with reduced rubbing. The link approach in between coupler and also motor remains in compliance with criterion of NEMA. Our impeller and diffuser are developed and also manufactured according to the requirements of high effectiveness, high integrity and also lengthy life span.
Function:
1. All steel products are 100% SS304, the framework is deterioration immune, ecological as well as clean friendly, and also will not trigger additional pollution to the water high quality.
2. When the electrical pump stops, it is equipped with check valve to stop the effect of backflow water pressure. Drain pipes holes can also be set on the check valve seat according to the consumer's demands to slowly drain pipes the water in the pipe to prevent the pipe from cold in winter months.
3. All stainless steel impeller has certainly higher wear-resistant and much longer service life than the ordinary plastic impeller and brass impeller, to make sure that the pump has high efficiency, great stability and lengthy life span.
4. Stainless steel sand web to stop sand or big particle matter right into the pump body.
5. Unique drive bearing is installed to efficiently avoid the damages in the process of starting the water pump and also transportation.
