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According to Shinhoo's statistics on the failure performance of water pumps sold in the heat pump market in the past five years, there are four main types of common failure modes of water pumps. Now we will analyze the causes of noise problems and provide solutions. Reasons: (1) Impurities enter the gap of the rotating parts and cause friction noise. The recommended solution is to use a filter to ...

  Gas wall-hung boilers are the first choices for heating in more and more homes. Most users who have used wall-hung boilers know that wall-hung boilers need correct usage and regular maintenance to better serve our heating and provide us with better usage experience.   As one of the core components of the wall-hung boiler, water pump provides a stable pressure and flow rate fo...

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 wall hung gas boiler pump works with wet rotor structure by using asynchronous motor and power supply of AC 230V/50HZ.The pump assembled on the hydraulic module of wall hung gas boiler is applied to heating system. IT is composed of stator, rotor, shield cover, vent valve and so on. 1.Sealing: stator and rotor sealed up with stainless steel shield cover, integral structure sealed up withhe...

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...

1.  What is a Wall Hung Gas Boiler Pump？ A wall-hung boiler is a natural gas-fired water heater，which is used for heating room and domestic hot water .And our pump is the core of the boiler. Its main function is to drive the water circulation. 2.   Advantage   Our wall hung gas boiler pump have a variety of safety protection functions, such as anti-freeze protection, anti-dry b...

Q1:What is gas boiler pump? Gas wall-hung boilers are not gas water heaters in the traditional sense and are fundamentally different from water heaters. It has a variety of safety protection measures such as anti-freeze protection, anti-dry burn protection, accidental flame out protection, over temperature protection and pump anti-seize protection. And our water pump is like its heart, circulating...