Booster pumps and circulating pumps have different performances as the name implies. They have their own characteristics for obvious differences in terms of installation location, scope of application, operation and control. From the perspective of installation location, the booster pump is generally installed on the inlet pipe; the circulating pump needs to be installed on the return pipe. From t...
In order to avoid and reduce the sudden damage of the canned motor pump, canned motor pump needs regular maintenance. Most canned motor pumps can be repaired once a year. The maintenance method of the canned motor pump is: disassemble the canned motor pump, clean up the various parts, and make an apparent inspection on them to see if there are any abnormalities. Then measure the dimensions of the ...
The canned motor pump is a sealless pump. The pump body and the drive motor are sealed in a pressure vessel filled with pumping medium. The pressure vessel is only statically sealed, and a wire set is used to provide a rotating magnetic field and drive the rotor. This structure eliminates the rotary shaft sealing device of the traditional centrifugal pump, so it can be completely leak-free.
The water pump does not run after power supply on, it is called "locking", which is the most common situation of wall-hung boiler water pump. It often occurs after the wall-hung boiler has not been running for a long time. 1. Locate a large screw on the top of the water pump and use a large "one" screw to loosen it. Then use a suitable screw to loosen the inner shaft slowly. After you feel the jam...
After a non-heating season, the heating pipes of wall-hung boilers are left unused which is likely to produce impurities after rust and microbial precipitation. Water pump is a precision component inside the wall-hung boiler. These impurities can easily hinder the operation of the water pump, causing it to jam, increase noise, or even damage it. The ideal solution is to release and clean the water...
Shinhoo pump are well known as its high quality with competitive price, so does its high efficiency circulation pump. Shinhoo high efficiency circulating pump is high efficiency pump for water circulation, which features well-designed compact structure, integrated controller and frequency converter. It is easy for installation and operation in most fields of applications. I...
Shinhoo high efficiency circulation pump can be widely used in many fields as follow: 1. System with constant or variable flow 2. System with variable temperature liquid 3. System with night mode 4. Air conditioning and cooling system 5. Industrial circulation system 6. Domestic hot water and drinking water supply system &emsp...
High efficiency gas boiler pump is one of the most famous high efficiency pump in Shinhoo. It is operated by using permanent magnet asynchronous motor and power supply of AC230V/50Hz. The efficiency can achieve A- class energy saving standard. The bearing is lubricated by circulated liquid. Compact structure design, integrated frequency convert and control with a variety of modes, make the i...
IPv6 