Before starting the pump, the suction pipe and pump must be filled with liquid. After the pump is turned on, the impeller rotates at high speed, and t

(1) The pan is too tight or not saturated with oil. Readjust or replace. (2) The balance plate is heated. The drain pipe is too dirty or the valve on

A deep well pump is a water lifting device that is directly connected to a motor and a water pump to submerge into the water. It is suitable for extra

Pump abnormal sound： 1. Fluid cause: such as, centrifugal pump import flow is insufficient, cause cavitation, making a noise; Pump export gas in the p

1) The gap between the balance disc sleeve and the string water jacket is enlarged. Check the process and replace one of the parts if necessary.(2) Th

The self-priming pump is a general-purpose mechanical product consisting of a motor, a pump shaft, a pump casing, an impeller, a water inlet, and a wa

First(the product overview) CDL is a vertical, single-suction, multi-stage segmental pipeline centrifugal pump whose suction and discharge ports are l

Lubricating During the operation of the pump, the transported medium, water and other substances may enter the fuel tank, affecting the normal operati

(1) Check carefully before installationBefore installing the submersible pump, first check whether the chest shaft is flexible. If it is found that th

Where are the sewage pumps mainly used? The sewage pump can be moved or fixedly installed. It is used for construction, farmland irrigation and draina

The submersible pump is composed of a pump body, a water pipe, a pump base, a submersible motor and a starting protection device, and has a simple str

The self-priming centrifugal pump is based on the centrifugal force to transport water.