Water Flosser Oral Irrigator

1. Water reservoir volume: 220ml
2. Voltage in: 100-240vac @ 50/60hz;
3. Rechargeable battery: li-batteries 1500mah
3. Actual wattage: 5w
4. Power regulation: normal; soft; massage
5. Prime time: max 15 seconds
6. Pressure in psi: 30-90 psi
Normal pressure: 60~90 psi
Soft flow: 30~50 psi
Massage flow: 60~90 psi
7. Empty flow: 200ml/imn
8. Motor rotation in rpm: 1100~1900 rpm
9. Noise: level: not exceed 75 db
10. Waterproof: ipx 7 grade
(only one button automatically to control running)


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1. Water reservoir volume: 600ml
2. Voltage in: 100-240vac @ 50/60hz;
3. Maximum power: 9~18w
4. Power regulation: 10-position linear potentionmeter
5. Prime time: max15 seconds
6. Pressure in psi: 30-125 psi
Minimum pressure: max 30 psi
Mean flow: 40~70 psi
Maximum flow: 78~125 psi
7. Empty flow: 290ml/imn
8. Motor rotation in rpm: 1100~1500 rpm
9. Noise: level: not exceed 75 db
10. Waterproof: ipx 7 grade

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The biggest feature of deep well pump is to make the motor and pump into one, it is immersed in the groundwater well for pumping and conveying water, a kind of pump, which is widely used in farmland irrigation and drainage, industrial and mining enterprises, urban water supply and drainage and sewage treatment. As the motor is submerged in water at the same time, the structure requirements for the motor are more special than the general motor. The structure of the motor is divided into four types: dry type, semi-dry type, oil-filled type and wet type.

Before starting the pump, the suction pipe and the pump must be filled with liquid. After the pump is turned on, the impeller rotates at a high speed, and the liquid in it rotates with the vane, and under the action of centrifugal force, it flies away from the impeller and shoots outward, and the liquid shot out in the diffusion chamber of the pump casing slows down gradually, and the pressure increases gradually, and then it flows out from the outlet of the pump and the discharge pipe. At this time, in the centre of the vane as a result of the liquid is thrown to the surrounding and the formation of neither air nor liquid vacuum low-pressure area, the liquid in the pool of liquid pool under the action of atmospheric pressure, through the suction pipe into the pump, the liquid is so continuously from the pool of liquid is pumped up and continuously from the discharge pipe out.

Flow: 15m3/h
Head: 26m
Power: 2.2kw
Material: cast iron
Medium: clean water
Outlet dia: 50mm
Diameter: 175mm
Speed: 2850r/min
Voltage: 380V
Phase: 3 phase/50Hz
Color: Blue

QJ Submersible pumps Parameters:
Flow range10~500m3/h, Lift scope within 5~405m;
Caliber scope 32~203mm, Temperature range-15~80° C.

Products Overview:
QJ Series submersible pumps widely used in farmland irrigation, spray irrigation and water-use, industrial and civil buildings, also the drainage system to level hills, mountain diversion and in low-lying areas dunes, urban and rural mining supply, drainage and other water conservancy facilities. Characteristics are that they are assembled into a simple structure they have installation convenience a small footprint, simple maintenance and a safe reliable operation.

Product use conditions:
QJ Submersible pumps use conditions
1. 380 V bias voltage does not exceed + -5% and 50 HZ frequency, and the deviation is not more than + -1% of the three-phase power supply.
2. Electrical cavity must be filled with water.
3. The first-class pump impeller should at least go into the dynamic water level 2 m below surface. Static pump unit immersed under water shall not be greater than 70 m.
4. Electrical from the bottom of the bottom of the well shall be not less than 3 m.
5. The water temperature no higher than 20 ° C, QJR-temperature hot water pump up to 80 ° C.
6. Water and sand content (by mass) of not more than 0.01%.
7. Water PH 6.5-8.5.
8. The hydrogen sulfide in water content is not more than 1.5 mg / L.

Application :
deep well water
farm irrigation
sprinkling irrigation
urban and rural industry
mine supply and drainage.

Shenlong pump Ltd is located at the beautiful shore of the Yellow River and at the foot of the mountains of Mangshan, ZhengZhou City in the heart of Henan province.
The company was created in the 1980s, And after the company's combined relentless efforts has become one of the largest modern enterprises in Henan that combines Research and Development (R&D), Prototype Design, Product testing, Advanced industrial production, and operational excellence.

Shenlong pump Ltd is a design manufacture export professional company. Our Enterprise is Ministry of Agriculture. We are production and sales pumps around the world. The manufacture have strong technical force, with all kinds of machine tools, planer, drill press, etc. and The manufacture's total land area of over 660000 Square meters and with in excess of 300 equipment sets. Employing 860 staff members; amongst them over 40 senior technical experts. The allocation of B-level exceeds the national standard of computer Pump testing centers.

Please confirm more details we will sent you price list.
1. what the water pumps head and water capacity?
2. Any request about the borehole diameter.
3. How about voltage and frequency 380V or 220V,50HZ or 60HZ?
4.Whatâ?²s the temperature of water?
5. What the material, cast iron or stainless steel?


SkySeaParticipate in the formulation of national standards for submersible pumps.

FAQ & Contact us:
Q1: Are you manufacturer or a trading company?
A: We are the best manufacturer in submersible pump with a history of 70 years in China.

Q2: What are your payment terms?
A: 30% deposit and balance T/T against copy of Bill of Lading or L/C at sight.

Q3: Can you do OEM?
A: Yes, we can. Any OEM is welcome.

Q4: How about MOQ?
A: Usually, it is 5 PCS for each model.

Q5: How about the delivery time?
A: Usually, 20-30 days after receiving your L/C order.

Q6: How about the warranty?
A: 1 year.

Why Choose US?
1. Specializing in manufacturing submersible pump products for 70 years.

2. The motor and pump body are self-produced on the whole line.

3. Each product is tested by 136 processes and strictly controlled by quality.