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XHB series circulating pump

Circulating pumps are widely used in heat pump water heaters, solar water heaters, gas boilers, Floor heating and other hot water and heating systems play the role of circulating pressure in the water system.

Keywords:

XHB series circulating pump

Classification:

Sanhua circulating pump

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Product Details

Features

• Driven by a DC motor, the power consumption is reduced by more than 40% compared with an AC motor of the same specification

• Adopting DC speed regulation control system, the energy attenuation is less than AC speed regulation, the control system can save energy by 20%~30%; slow start, stepless speed regulation, small impact on the grid, delay

Longer service life of machinery and pipe network

• Use PPS pump body to avoid water pollution

• High mechanical strength, withstand pressure above 1.5MPa

• Adapt to China's water quality requirements (high acidity and high hardness)

• It has a locked-rotor protection function, and it will not be burnt due to overload under abnormal winding and locked-rotor

• Self-cooling, self-lubricating

 

Product specification

• Applicable fluid: tap water, glycol solution

• Applicable fluid temperature: 0 ～ +70℃ (there should be no freezing of condensate)

• Applicable ambient temperature: -30℃～+45℃ (there should be no freezing of condensed water)

• Relative humidity: RH30% ～ 95%

 

 

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