Mastra Ruirong 4 Inch Full Stainless Steel High Head Electric Well Pumps Solar AC DC Submersible Borehole Water Pump

Overview

Basic Info.

Model NO.	4SP-8
Power	Electric
Start Up	Electric Pump
Type	Deep Well Pump
Application	Submersible Pump, Clarified Water Pump, Fountain Pump
Industry	Submersible Pump
Media	Water Pump
Performance	Electric Pump/Solar AC Pump
Theory	Centrifugal Pump
Customized Support	OEM, ODM, Obm
Outlet Size	G2"
Transport Package	Carton, Wooden Box, Paper Tube
Trademark	MASTRA
Origin	Guangdong, China
Production Capacity	260000 Sets/Year

Product Description

Our Advantages

Product Description

Metal parts for 3SP, 4SP, 5SP, 6SP, 8SP and 10SP series of submersible pump such as impeller, diffuser, pump outlet and suction support etc. are made of wearable and anticorrosive stainless steel AISI304 through advanced moulding and punching craft procedures. Rubber bearing is made of wearable rubber with low friction. The connection method between coupler and motor is in compliance with standard of NEMA. Our impeller and diffuser are designed and manufactured according to the requirements of high efficiency, high reliability and long service life.
Feature
1. All metal materials are 100% SS304, the structure is corrosion resistant, clean and environmental friendly, and will not cause secondary pollution to the water quality.2. It is equipped with check valve to prevent the impact of backflow water pressure when the electric pump stops. Drain holes can also be set on the check valve seat according to the customer's needs to slowly drain the water in the pipeline to prevent the pipeline from freezing in winter.3. All stainless steel impeller has obviously higher wear-resistant and longer service life than the ordinary plastic impeller and brass impeller, so that the pump has high efficiency, good stability and long service life.4. Stainless steel sand net to prevent sand or large particulate matter into the pump body.

Company Profile