Qw Diving Mortar Pump for Coaxial Work or Sand with Water Transfer

• Max.Head: 80-110m
• Max.Capacity: >400 L/min
• Driving Type: Submersible Motor
• Material: Cast Iron
• Structure: Submersible Pump
• Assembly: Liquid Pumps
• Model NO.: QW
• Power: Electric
• Start Up: Electric Pump
• Application: Submersible Pump, Sewage Pump
• Media: Sewage Pumps
• Performance: No Leakage Pump
• Theory: Centrifugal Pump
• Max Size: 6"
• Place of Origin: Zhejiang, China (Mainland)
• Transport Package: Stanard Export Plywood Case
• Trademark: YONJOU
• Origin: China
• HS Code: 841311000
• Production Capacity: 50000 Per Year

Product Description

Summarize:
1.Because it adopts unique single-channel impeller, and using two sets of special materials of carbide mechanical seal device for seal, it has the merits if no plug, durable, accurate lines, convenience repair, high efficiency, significant energy saving.

2.The pump uses a unique structure and a new impeller mechanical seal, can effectively contain solids and long transmission fiber.

3.All of its performance indexes have reached the advanced level of foreign products through the test.



Product details:
1. Unique single blade or double blade impeller structure, greatly increased dirt capacity, pump five times the diameter fiber material with diameter pump about 50% of the diameter of the solid particles.

2. Mechanical seal anticorrosive hard tungsten carbide material, sealing improvements for double seal its long run in the oil chamber to enable safe continuous operation of more than 8, 000 hours.

3. The overall structure of compact, small size, low noise, energy-saving effect is remarkable, easy maintenance, do not need to build pumping stations, to dive can work, greatly reduce the project cost.

4. The pump seal oil chamber is provided with a high-precision anti-jamming leaking detection sensor, and the stator winding thermal components embedded within the absolute protection of the pump motor.

5. Equipped with automatic safety protection control cabinet, pump leakage, leakage, overload and over-temperature absolute protection, improve the safety and reliability of the product according to user needs.

6. Float switch depending on the desired level changes automatically control the pump start and stop without supervised and extremely easy to use.

7. Automatic coupling installation system equipped with dual rails according to user needs, it is to install, repair a great convenience, people do not have to get into the sump.

8. Full Head within, and to ensure that the motor will not overload.

9. There are two different installation, the installation of fixed automatic coupling system, mobile free installation system.



Performance Data:
Caliber: 25-500mm
Flow: 8-4000m3/h
Head: 7-60m
Power: 0.75-250KW
Max medium temperature: 60° C

Model	dia. of drainpipe (mm)	rated capacity	rated head	motor power	speed	max. dia. of solid	weight
		(m3/h)	(m)	(kw)	(r/min)	(mm)	(kg)
50QW15-15-1.5	50	15	15	1.5	2840	20	60
50QW18-15-1.5	50	18	15
50QW25-7-1.5	50	25	7
50QW15-10-1.5	50	25	10
50QW22-10-2.2	50	15	22	2.2	2840		70
50QW25-15-2.2	50	22	15
50QW27-15-2.2	50	27	15
50QW42-9-2.2	50	42	9
80QW50-10-3	80	50	10	3	1430	30	110
100QW70-7-3	100	70	7
50QW24-20-4	50	24	20	4	1440	20	130
50QW25-22-4	50	25	22
50QW40-15-4	50	40	15
80QW60-13-4	80	60	13
100QW70-10-4	100	70	10			35	130
100QW100-7-4	100	100	7			40
100QW25-30-5.5	100	25	30	5.5	1440	30	180
80QW45-22-5.5	80	45	22
100QW30-22-5.5	100	30	22
100QW65-15-5.5	100	65	15			35
150QW120-10-5.5	150	120	10			40
150QW140-7-5.5	150	140	7			40
50QW30-30-7.5	50	30	30	7.5	1440	30
80QW38-30-7.5	80	38	30
80QW50-22-7.5	80	50	22
100QW70-20-7.5	100	70	20
150QW145-10-7.5	150	145	10
150QW210-7-7.5	150	210	7			45	208
100QW50-35-11	100	50	35	11	1460	30	293
100QW40-36-11	100	40	36
100QW100-22-11	100	100	22			35
100QW70-22-11	100	70	22
150QW100-15-11	150	100	15
200QW300-7-11	200	300	7			55	290
200QW360-6-11	200	360	6
100QW87-28-15	100	87	28	15		40	360
100QW100-28-15	100	100	28
100QW140-18-15	100	140	18

Company information:

Zhejiang Yonjou Technology Co., Ltd is one of the leading manufacturers and exporters in the field of industry pumps with manufacturing facilities in mainland China. We are specialized in oil pump, diaphragm pump, diesel engine pump, centrifugal pump, screw pump, chemical pump etc.