QWR type high-temperature submersible pump

Product Name: QWR High Temperature Submersible Pump

　　

Product Introduction

QWR type high temperature resistancesubmersible pumpThe pump product adopts a design of high-quality motor and water pump coaxial integration, which works in the medium. The product has excellent material selection, advanced structure, wide flow channel, and strong sewage discharge capacity.

Product Features

1. Adopting dual channel series mechanical seal, mechanical seal surface: alloy to silicon carbide, mechanical seal rubber component: nitrile rubber, mechanical seal spring: stainless steel, durable and wear-resistant.
2. High quality bearings have the characteristics of high rotation, low noise, low vibration, and low wear, which can extend the service life of water pumps.
3. Double channel impeller, which belongs to bladeless impellers, has a curved flow channel from the inlet to the outlet. So it is suitable for pumping media containing large particles and long fibers, with good anti clogging properties, a relatively stable power curve, and less likely to cause problems of excessive power.
4. Waterproof and corrosion-resistant cables
5. The motor adopts Y2 national standard copper wire motor
6. Equipped with stainless steel screws and lifting rings
7. Smooth and beautiful appearance!
8. Automatic coupling devices and water pump automatic control cabinets are available for purchase.
Currently in the marketHigh temperature resistant submersible pump manufacturerMany, which is a good high-temperature resistant submersible pump? Dadonghai Pump Industry specializes in producing high-temperature resistant submersible pumpscentrifugal pumpThe models are very complete, welcome everyone to come for consultation and purchase.

Product Usage

The QWR high-temperature submersible pump is suitable for transporting liquids containing impurities such as sand, coal slag, fibers, etc. It is mainly used for the removal and transportation of sewage in enterprises such as metallurgy, mining, thermal power plants, construction sites, sewage treatment plants, and sewage treatment tanks. It is an ideal substitute for traditional sewage pumps.

Model meaning

performance parameters

Model number	Caliber (mm)	Traffic volume (m3/h)	Head lift (m)	Power (kw)	Rotational speed (r/min)	Efficiency (%)
25QWR8-22-1.1	25	8	22	1.1	2825	38.5
32QWR12-15-1.1	32	12	15	1.1	2825	40
40QWR15-15-1.5	40	15	15	1.5	2840	45.1
40QWR15-30-2.2	40	15	30	2.2	2840	48
50QWR20-7-0.75	50	20	7	0.75	1390	54
50QWR10-10-0.75	50	10	10	0.75	1390	56
50QWR20-15-1.5	50	20	15	1.5	2840	55
50QWR15-25-2.2	50	15	25	2.2	2840	56
50QWR18-30-3	50	18	30	3	2880	58
50QWR25-32-5.5	50	25	32	5.5	2900	53
50QWR20-40-7.5	50	20	40	7.5	2900	55
65QWR25-15-2.2	65	25	15	2.2	2840	52
65QWR37-13-3	65	37	13	3	2880	55
65QWR25-30-4	65	25	30	4	2890	58
65QWR30-40-7.5	65	30	40	7.5	2900	56
65QWR35-50-11	65	35	50	11	2930	60
65QWR35-60-15	65	35	60	15	2930	63
80QWR40-7-2.2	80	40	7	2.2	1420	52
80QWR43-13-3	80	43	13	3	2880	50
80QWR40-15-4	80	40	15	4	2890	57
80QWR65-25-7.5	80	65	25	7.5	2900	56
100QWR80-10-4	100	80	10	4	1440	62
100QWR110-10-5.5	100	110	10	5.5	1440	66
100QWR100-15-7.5	100	100	15	7.5	1440	67
100QWR85-20-7.5	100	85	20	7.5	1440	68
100QWR100-25-11	100	100	25	11	1460	65
100QWR100-30-15	100	100	30	15	1460	66
100QWR100-35-18.5	100	100	35	18.5	1470	65
125QWR130-15-11	125	130	15	11	1460	62
125QWR130-20-15	125	130	20	15	1460	63
150QWR145-9-7.5	150	145	9	7.5	1440	63
150QWR180-15-15	150	180	15	15	1460	65
150QWR180-20-18.5	150	180	20	18.5	1470	75
150QWR180-25-22	150	180	25	22	1470	76
150QWR130-30-22	150	130	30	22	1470	75
150QWR180-30-30	150	180	30	30	1470	73
150QWR200-30-37	150	200	30	37	1480	70
200QWR300-7-11	200	300	7	11	970	73
QWR200-250-11-15	200	250	11	15	970	74
200QWR400-10-22	200	400	10	22	1470	76
200QWR400-13-30	200	400	13	30	1470	73
200QWR250-15-18.5	200	250	15	18.5	1470	72
200QWR300-15-22	200	300	15	22	1470	73
200QWR250-22-30	200	250	22	30	1470	71
200QWR350-25-37	200	350	25	37	1980	75
200QWR400-30-55	200	400	30	55	1480	70
250QWR600-9-30	250	600	9	30	980	74
250QWR600-12-37	250	600	12	37	1480	78
250QWR600-15-45	250	600	15	45	1480	75
250QWR600-20-55	250	600	20	55	1480	73
250QWR600-25-75	250	600	25	75	1480	73
300QWR800-12-45	300	800	12	45	980	76
300QWR500-15-45	300	500	15	45	980	70
300QWR800-15-55	300	800	15	55	980	73
300QWR600-20-55	300	600	20	55	980	75
300QWR800-20-75	300	800	20	75	980	78
300QWR950-20-90	300	950	20	90	980	80