Qw/Wq 25-7-8-0.55 220V 60Hz Sewage Sump Pump Sewage Pump System Septic Tank Pump

• Customization: Available
• After-sales Service: One Year
• Warranty: One Year
• Model NO.: QW/WQ 25-7-8-0.55
• Max.Head: 50-80m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Material: Stainless Steel
• Structure: Single-stage Pump
• Assembly: Liquid Pumps
• Power: Electric
• Start Up: Electric Pump
• Type: Blade Pump
• Application: Submersible Pump, Clarified Water Pump, Sewage Pump
• Industry: Mechanical Pump
• Media: Sewage Pumps
• Performance: Wear Pump
• Theory: Centrifugal Pump
• Transport Package: Wooden Box
• Specification: Stainless steel
• Trademark: DfinPump
• Origin: Shanghai
• Production Capacity: 10000

Product Description

Product Description

QW/WQ 25-7-8-0.55  220V 60HZ  sewage sump pump sewage pump system septic tank pump:

QW submersible sewage pumps are suitable for the discharge of severely polluted wastewater from factories and businesses, sewage discharge stations in residential areas, urban sewage treatment plant drainage systems,
The QW/WQ submersible sewage pump has a compact structure, small size, easy movement and installation. There is no need to build a pump room and it can work when submerged in water, which greatly reduces the project cost. QW submersible sewage pumps have various structures and installation methods, simplifying the pumping station and saving investment. The motor is separated by an oil chamber, which has no clogging and significant energy saving. It is a new generation product of my country's pumps. Commonly used models are: QW50-20-7-0.75, QW25-8-22-1.1, QW50-10-10-0.75, QW50-20-15-1.5, QW50-15-25-2.2, QW50-18-30- 3. QW50-40-15-4, QW50-20-40-7.5, QW65-37-13-3, QW80-40-7-2.2, QW80-43-13-3, QW80-40-15-4, QW80-65-25-7.5, QW100-80-10-4, QW100-100-15-7.5, QW100-80-20-7.5, QW100-100-30-15, QW100-100-35-18.5, QW150- 145-9-7.5, QW150-180-15-15 and other series.

 

QW submersible sewage pump uses and scope of application:

QW submersible sewage pumps are suitable for the discharge of severely polluted wastewater from factories and businesses, sewage discharge stations in residential areas, urban sewage treatment plant drainage systems, civil air defense system drainage stations, water condensation devices in water plants, sewage discharge in hospitals and hotels, and municipal engineering buildings. It is used in industries such as construction sites, exploration, mining supporting machines, rural biogas pools, farmland irrigation and other industries to convey granular sewage and dirt. It can also be used for clean water and corrosive media.

Detailed Photos

Product Parameters

QW submersible sewage pump model	Pipe size	flow	lift	speed	power	power	A	B	C	D	H	automatic coupler
	mm	m3/h	M	r/min	kw	%
QW25-7-8-0.55	25	7	8	2900	0.55	45	120	360	225	210	540	/
QW25-8-22-1.1	25	8	22	2900	1.1	45	120	360	225	210	540	/
QW32-8-12-0.75	32	8	12	2900	0.75	48	120	360	225	210	540	/
QW32-12-15-1.1	32	12	15	2900	1.1	45	120	360	225	210	540	/
QW40-15-15-1.5	40	15	15	2900	1.5	48	120	360	225	210	540	/
QW40-15-30-2.2	40	15	30	2900	2.2	54	120	360	225	210	540	/
QW50-20-7-0.75	50	20	7	2900	0.75	51	145	440	275	185	520	GAK-50
QW50-10-10-0.75	50	10	10	2900	0.75	52	120	250	230	185	520	GAK-50
QW50-20-15-1.5	50	20	15	290	1.5	53	120	250	230	210	564	GAK-50
QW50-15-25-2.2	50	15	25	2900	2.2	54	145	410	245	205	550	GAK-50
QW50-18-30-3	50	18	30	2900	3	55	155	420	250	260	660	GAK-50
QW50-40-15-4	50	40	15	2900	4	55	140	457	264	310	730	GAK-50
QW50-25-32-5.5	50	25	32	2900	5.5	55	165	480	285	310	770	GAK-50
QW50-20-40-7.5	50	50	20	2900	7.5	58	175	480	285	310	770	GAK-50
QW65-25-15-2.2	65	25	15	2900	2.2	50	145	450	280	205	570	GAK-65
QW65-37-13-3	65	37	13	2900	3	57	165	475	305	260	652	GAK-65
QW65-25-30-4	65	25	30	2900	4	61	170	505	300	325	710	GAK-65
QW65-30-40-7.5	65	30	40	2900	7.5	56	/	/	/	/	/	GAK-65
QW65-35-50-11	65	35	50	2900	11	45	165	460	300	350	920	GAK-65
QW65-35-60-15	65	35	60	2900	15	65	165	460	300	350	920	GAK-65
QW80-60-13-5.5	80	60	13	2900	5.5	67	165	565	330	325	775	GAK-80
QW80-40-7-2.2	80	40	7	1450	2.2	59	165	510	330	260	640	GAK-80
QW80-43-13-3	80	43	13	2900	3	70	165	540	330	325	652	GAK-80
QW80-40-15-4	80	40	15	2900	4	61	180	565	330	325	775	GAK-80
QW80-65-25-7.5	80	65	25	2900	7.5	63	180	656	330	325	775	GAK-80
QW100-80-10-4	100	100	10	1450	4	65	220	700	430	420	800	GAK-100
QW100-100-15-7.5	100	100	15	1450	7.5	68	225	690	420	420	825	GAK-100
QW100-80-20-7.5	100	80	20	1450	7.5	65	225	690	420	420	825	GAK-100
QW100-100-25-11	100	100	25	1450	11	70	225	690	450	520	940	GAK-100
QW100-100-30-15	100	100	30	1450	15	65	/	/	/	/	/	GAK-100
QW100-100-35-18.5	100	100	35	1450	18.5	68	225	680	410	420	970	GAK-100
QW125-130-15-11	125	130	15	1450	11	72	/	/	/	/	/	GAK-125
QW125-130-20-15	125	130	20	1450	15	75	/	/	/	/	/	GAK-125
QW150-145-9-7.5	150	145	9	1450	7.5	76	225	800	510	420	795	GAK-150
QW150-180-15-15	150	180	15	1450	15	69	275	950	610	520	1060	GAK-150
QW150-180-20-18.5	150	180	20	1450	18.5	72	250	925	858	520	1060	GAK-150
QW150-180-25-22	150	180	25	1450	22	78	260	925	585	520	1060	GAK-150
QW150-130-30-22	150	130	30	1450	22	78	260	925	585	520	1060	GAK-150
QW150-180-30-30	150	180	30	1450	30	78	/	/	/	/	/	GAK-150
QW150-200-30-37	150	200	30	1450	37	73	275	1025	650	520	1320	GAK-150
QW200-300-7-11	200	300	7	980	11	66	290	990	610	520	1150	GAK-200
QW200-250-11-15	200	250	11	1450	15	64	270	970	600	520	1120	GAK-200
QW200-250-15-18.5	200	250	15	1450	18.5	73	290	1130	715	520	1130	GAK-20

Packaging & Shipping

Export wooden box packaging

 

Company Profile

Shanghai Dfin Pump Co., Ltd. is located in Jinshan District, Shanghai, products are widely used in chemical industry, sewage treatment, dust removal, environmental protection, fertilizer, pesticides, paper, printing and dyeing, pharmaceutical, metallurgy, food, oil, water and other industries, over the years by the majority of users. For the majority of users to provide high-quality pump products and more perfect service.

Main business:

Shanghai Dfin Pump Co., Ltd. is mainly engaged in the sale of pipeline pump Sewage Pump, the main products are: ISG vertical pipe centrifugal pump ISW horizontal centrifugal pump IRG hot water pipe pump IHG stainless steel pipe centrifugal pump ISGB portable dismantling pipe centrifugal pump low-speed pipe centrifugal pump SG pipe booster pump IH chemical centrifugal pump Pipe Pump Model pump selection and other products; The main sewage pump products are: Sewage Pump Type submersible sewage pump with cutting sewage pump stainless steel sewage pump ZW self-priming sewage pump QW/WQ non-blocking sewage pump QDX household submersible sewage pump AS tear-type sewage pump explosion-proof submersible sewage pump automatic mixing sewage pump pipe sewage pump vertical sewage pump Liquid sewage pump and other products. Sewage pump models are mainly QW, WQ, JYWQ, JPWQ, WQK/QG, AS/AV, GW, LW, ZW series. The product sales network covers twenty-six provinces, cities and districts.

Company pursuit:

Customer satisfaction is the pursuit of Dfin pump industry. The company has an experienced, practical, innovative high-quality team, according to the actual needs of customers to develop and improve products, provide free consultation, installation, debugging, warranty and other services. Welcome new and old customers to call, letters, people, business negotiations.

Corporate goals:

Dfin pump industry is characterized by looking for small differences in Datong, colleagues can do, I believe we will be able to do, colleagues can not do, we try to do better. We not only sell products, but also hope to provide you with solutions and services in the actual cooperation. Dfin pump industry sincerely look forward to working with you!

After Sales Service

Principles for selecting sewage pumps - DFIN Pump Industry

1. High mechanical reliability, low noise, and minimal vibration.

 

2. Economically, it is necessary to comprehensively consider the total cost of equipment, operation, maintenance, and management fees to minimize them.

 

3. Make the selected pump type and performance meet the requirements of process parameters such as device flow rate, head, pressure, temperature, cavitation flow rate, and suction stroke.

 

4. Must meet the requirements of medium characteristics.

 

For pumps that transport flammable, explosive, toxic, or valuable media, reliable shaft seals or leak free pumps are required, such as magnetic drive pumps, diaphragm pumps, and shielded pumps

 

For pumps transporting corrosive media, it is required that the convection components use corrosion-resistant materials, such as AFB stainless steel corrosion-resistant pumps and CQF engineering plastic magnetic drive pumps.

 

For pumps transporting media containing solid particles, it is required that the convection components be made of wear-resistant materials, and if necessary, the shaft seal should be flushed with clean liquid.

 

FAQ

Q1 What's the MOQ for your production?

A:The MOQ is 1 pcs/set

 

 

Q2 Is it all right to make customer's own brand name?

A: Yes. In addition to the stable products,OEM & ODM accepted. Please contact us for details.

 

Q3 Are you a manufacture or trading company?

A: Our company is a professional manufacturer and trader that is concerned with the design,development nd production

 

Q4 What is your terms of payment?

A:Normally ,its 40% T/T as deposit ,and 60% before delivery. We'll show you the photos of the products and packages before pay the balance. Also L/C is acceptable.