90QJD stainless steel deep well pump

90QJD/QJ Series Submersible Electric Pump for Stainless Steel Wells This series of products are multi-stage centrifugal impellers, radial guide vane structure, single-end mechanical seal, fixed stop seal using "0-type oil-resistant rubber seal black for static seal, stainless steel series products pump body and pump head are all made of 304 stainless steel, excellent corrosion resistance.

Classification:

Key words:

pump

stainless

seal

Message consultation

Product Introduction

90QJD deep well pump model parameters

Model	流量(m³/h)	Head (m)	Power (KW)	Impeller	Voltage (V)
90QJD2-40/6-0.37	2	40	0.37	6	220
90QJD2-38/7-0.75	2	38	0.75	7	220
90QJD2-60/10-1.1	2	60	1.1	10	220
90QJD2-70/12-1.5	2	70	1.5	12	220
90QJD2-78/14-1.8	2	78	1.8	14	220
90QJD2-90/16-2.2	2	90	2.2	16	220
90QJ2-50/9-1.1	2	50	1.1	9	380
90QJ2-66/12-1.5	2	66	1.5	12	380
90QJ2-78/14-1.8	2	78	1.8	14	380
90QJ2-90/16-2.2	2	90	2.2	16	380

Product Introduction

Product Features

1. The motor power is greatly increased, the power is stronger, the temperature rise is lower, and the water volume is larger;

2. The impeller is upgraded, the flow is larger, the efficiency of the electric pump is improved, and the water intake is more efficient;

3. Class B capacitor, Class F insulation, intelligent thermal induction protection, longer service life;

4. Double bearing structure, can withstand greater axial force;

5. The pump shaft is upgraded to 304 stainless steel, which is more anti-corrosion and wear-resistant;

6. The impeller and the guide fluid are made of high temperature resistant materials to ensure that the pump runs reliably for a long time and has a longer life;

7, tracking removable structure, plug type power supply wiring, convenient disassembly, maintenance, maintenance is more convenient.

Conditions of use

1. The applicable medium of the electric pump is clean water, and the temperature of the medium is not higher than 20 ℃;

2. The PH value of the medium is between 6.5 and 8.5;

3, solid content (by mass fraction) is not more than 0.01;

4. The power frequency is 50Hz, the voltage is three-phase 380V, single-phase 220V, and the voltage fluctuation range is 0.9-1.1 times of the rated value;

The oxygen ion content in the medium is not more than 400mg/L;

6. The content of hydrogen sulfide in the medium is not more than 1.5mg/L.

Performance range

1. Rated flow: 2-2 m/h

2. Rated lift: 40-90m

3. Rated power: 0.37-2.2kw

4. Rated voltage: 220v/380V

Application areas

1. Well/reservoir water supply

2. Household water intake

3. Agricultural water intake

4. Industrial water intake