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Intelligent Surface Pump

lntelligent Self- Priming Pump




Suitable for well water pumping. family, hotel, canteen, garden irrigation and other clean water pressurization, but also solar energy, water heater, central air conditioning and other equipment supporting pressurization preferred.


Operating Conditions

The temperature of pumping liquid does not exceed 100 ℃ and the ambient temperature dose not exceed 40 ℃, and the maximum suction distance is 8 - 9m.

* SJETNT - Pump body is cast iron material, economic benefits.

* SJETSNT - Pump body is stainless steel material, strong corrosion resistance.


Technical Parameter

Pump body : Cast iron & Stainless steel

Pump support : Cast iron & Stainless steel

Motor housing : Aluminum

Impeller : PPO & Stainless steel

Mechanical seal : Silicon carbide



Electric pump speed: (n=2850r.p.m)

Insulation: Class F

Protection: IP44

Continuous service: S1

Thermal protector

Single-phase : 220V/50Hz, 60Hz if request



Linear pressure sensor is used to control the starting pressure of pump instead of traditional mechanical switch.At the same time, it has advanced flow control system.The functions of the pump include:

· Automatic identification of pipe pressure

· Automatic regulation of starting pressure

· The chip has memory function

· Plug-in and play

· lntelligent overlapping

· The operation of water pump is controlled by pressure sensor and flow switch

· Water shortage protection Water start-up

· Temperature protection

· Electrophoresis rust prevention


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+86 22 8418 0992/3/5

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