Products description

The multistage centrifugal pump consists of three parts:the electric motor,water pump,and mechanical seal.The outer casing of this series of electric pumps is made of stainless steel,and the impeller and tube are made of high-strength engineering plastics,which are highly corrosion-resistant and durable.Between the pump and the motor are used with double ended mechanical seal structure,and the water retaining ring rotating on the shaft assists in water rejection and isolation.The Pxed stop seal uses an O-ring for static sealing.

Product Advantages

※ Micro-computer intelligent control(intelligent mode,power-on delay,pressure display,intake water from the tower,water shortage protection,freeze protection mode)

※ PPO conductor

※ 304#stainless steel shaft

※ 100%copper wire

※ Overheating protection

Application

Suitable for use with clean water even where air ispresentand with liquids that are not chemically aggressivetowards the materials from which the pump is made The pumps are designed to pump water even in caseswhereairis  present. As a result of their quietnessreliability and low energy consumption they are recommended for use in domestic and civil applications such as the pressurisation and distribution of water incombination with pressure sets,and in rain water recovery and irrigation systems,etc.The pump should be installed in an enclosed environment,or at least sheltered from inclement weather.

Operating Conditions

※ Liquid temperature up to +40℃

※ Liquid PH between 6.5-8.5

※ Ambient temperature up to +45℃

※ Maximum sand content no exceeded than 0.1%,size no exceeded than 0.2mm

※ Motor suit for 1-phase/220V/50HZ,3-phase/380V/50HZ(±10%)