China 4 Inches 4SP3 Stainless Steel water pressure submersible Deep Well Pump, water pump, submersible pump, deep well pump, water pump set, Chile 4SP3 Series 4 Inches 2hp big flow Stainless Steel Deep Well Borehole Submersible Water Pump,4SP3 series stainless steel deep well submersible pump-304 stainless steel impeller and diffuser, Cyprus 4 inch 6SP Hot Water Circulation Irrigation Borehole Deep Well Submersible Pump,AC DC Brushless MPPT Controller Electric Pond Submersible Deep Well Borehole Solar Pump.

Pump Accessories Display:

1. Outlet: The pump outlet has size 1.25", 1.5" for choose, high-quality 304 stainless steel outlet is selected. The outlet adopts a pagoda-shaped design, which is convenient to connect water pipes and hoses. Advantage is wear-resistant, fall-resistant and not easy to rust.

2. Inlet (suction): The water inlet (suction) connecting the motor and the pump body, adopts high-quality 304 stainless steel connectors, and a stainless steel filter is covered on the inlet to prevent sand, debris and other particles enter into diffuser. In addition, brass suction, cast iron suction can be customized.

3. control box for 220v/50hz singal phase pump, there are capacitor,thermal protector,hand reset, connector terminal, switch in control box,capacitor for singal phase motor start, thermal protector protect motor from burnt,hand reset, switch are all famous brand good quality parts.  

4. Cable is 4 core flat blue cable, brown, blue, black and earth cable, standard and enough strong cable, high-quality insulating material, to prevent leakage, the internal copper wire has good conductivity,Reduce voltage drop to supply voltage enough. blue color cable, red color cable, green color cable, black color cable for choose.

5. The stator adopts brand new 100% all-copper wire and excellent cold-rolled silicon steel sheet, which pass through multiple procedures, with sufficient power and durability.

6. High-precision rotors and precision bearings run smoothly and are durable. The rotor shaft is 45# carbon steel + 304 stainless steel, with NEMA standard teeth. each rotor has been checked for gas hole and broken bars.

7. Fu rubber mechanical seal double-end alloy mechanical seal has good oxygen resistance and aging resistance, durable, wear-resistant, corrosion-resistant alloy.

8. Excellent hydraulic design of the impeller and diffusor, 304 stainless steel impeller, 304 stainless steel diffuser, singnal floating impeller, reduce the motor load, increase the pump max head, corrosion-resistant, prevent the water pump from jamming and burnt motor.

4SP3 series pump Catalog below:

4SP3 Series 4 Inches 2hp big flow Stainless Steel Deep Well Borehole Submersible Water Pump,36V 400W high pressure head Deep Well Stainless Steel solar power with MPPT DC motor submersible/Centrifugal/Irrigation water pump. 

220V/50Hz single phase pumps:

4SPM3/6-0.37KW, 4SPM3/9 -0.55KW, 4SPM3/12-0.75KW, 4SPM3/15-0.92KW, 4SPM3/18-1.1KW, 4SPM3/22-1.3KW, 4SPM3/25-1.5KW,  4SPM3/29-1.8KW,  4SPM3/33-2.2KW.

380V/50Hz three phase pumps:

4SP3/6-0.37KW, 4SP3/9 -0.55KW, 4SP3/12-0.75KW, 4SP3/15-0.92KW, 4SP3/18-1.1KW, 4SP3/22-1.3KW, 4SP3/25-1.5KW,  4SP3/29-1.8KW,  4SP3/33-2.2KW, 4SP3/39-2.6KW, 4SP3/45-3.0KW, 4SP3/52-3.7KW, 4SP3/60-4.0KW

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More pumps for choose: China Factory Cheap 4SP3 4 Inch Slim Deep Well Submersible Pump for Bore Hole

pump manufacture video: http://youtu.be/6OyANpwiWOc

Pump Precautions for use:

The temperature of the medium does not exceed 40 degrees

The pH value (pH) of the medium is between 6.5-8.5

The volume ratio of solid impurities in the medium is not more than 0.25%, the particles are less than 2mm

The frequency of the power supply is 50hz, the voltage is 220V AC for a single phase, and the three-phase voltage is 380V. The voltage fluctuation range is better preferably +-10% of the rated value.

The deepest diving depth is not more than 150m, and the shallowest is not less than 5m.

Pump Application:

China Factory Cheap 4SP3 Stainless Steel Multistage Borehole Electric Small Deep Well Water Submersible Pump

4SP3 series 4 inch Stainless steel deep well submersible pump is a high-lift submersible pump, suitable for pumping clean water, drinking water, water tower, underground water intake, farmland irrigation, park fountain, garden irrigation, household water, engineering building, factory pumping etc.

Our company introduction:

20 years of precipitation, just to make better quality water pumps,10 major advantages, more guarantee of quality, one year warranty, support for OEM, lightning delivery, lifetime maintenance, support for customization, Easy installation, energy saving, fast quotation, complete models, durable duty. Our company specializing in the household water pump, and our main lines of products include: deep well water pump, self-priming pump, vortex pump, centrifugal pump, jet pump, circulating pump, submersible pump solar water pump in Vietnam, water pump motor in Uruguay, Mitsubishi water pump in Myanmar, Leo water pump in United Arab Emirates, pump supplier in Turkmenistan, pinwheel water pump in Nigeria, solar water pump in Tunisia, water pump motor price in Thailand, water pump supplier in Tanzania, water pump sale in Tajikistan, water pump price in South Africa, water pump unable to pump water Slovenia, camper water pump not pumping water in Romania, how to make a water pump in Russian, water pressure pump in Poland, water pump price in Cambodia, water pump caravan problems in Peru, submersible water pump prices in Chile, water tank price in Turkey, and etc.

China Manufacturer price 4SD Water Lift Submersible 1HP 0.75kw Borehole Deep Well Pump