Sewage Centrifugal Single Suction Vertical Submersible Pump

• After-sales Service: 24 Hours Online Service
• Warranty: 12-24 Months
• Max.Head: >150m
• Max.Capacity: >400 L/min
• Driving Type: Electrical Machinery
• Impeller Number: Multistage Pump
• Model NO.: BQW650-28-90
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Vertical Pump
• Pump Casing Combined: Verticaljoint Surface Pump
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps
• Flow Rate: 20m3/H -500m3/H
• pH: 4-10
• Head: 15-600m
• Temperature: 0-40 Degree
• Power: Electric
• Transport Package: Plywooden Case
• Trademark: jiahua
• Origin: China
• HS Code: 8413709990
• Production Capacity: 200

Product Description

Product Description

BQW series mine flameproof submersible pump is designed and produced according to mt671-2005 standard and combined with the characteristics of mine drainage. It has the characteristics of high head, large power reserve, good mechanical strength and easy installation. It can reliably isolate inflammable and explosive gases such as gas, and is the necessary equipment for mine drainage and emergency rescue.
BQS series mine explosion-proof sand discharge pump flameproof motor and water pump, flameproof motor with self-water cooling jacket, can better improve the cooling state of submersible pump work, make the pump more reliable, very suitable for mine sand water discharge.

Detailed Photos

Product Parameters

1	2	3	4	5
cable	Cable pressure plate device	junction box	upper bearing	motor casing
6	7	8	9	10
stator	lower bearing	rotor	freeing port	mechanical seal
11	12	13
impeller	The pump volute	Buffer base

 

MODEL	FLOW	HEAD	POWER	SPEED	PIPESIZE		MODEL	FLOW	HEAD	POWER	SPEED	PIPESIZE
BQW750-10-37	750	10	37	1470	250		BQS200-110/4-90	200	110	90	1480	150
BQW400-20-37	400	20	37	1470	200		BQS160-128/4-90	160	128	90	1480	150
BQW200-37-37	200	37	37	1470	150		BQS125-180/5-90	125	180	90	1480	150
BQW150-50-37	150	50	37	1470	150		BQS100-195/5-90	100	195	90	1480	150
BQW100-75-37	100	75	37	2900	100		BQS200-155/5-132	200	155	132	1480	150
BQW65-100-37	65	100	37	2900	100		BQS160-170/5-132	160	170	132	1480	150
BQW1500-6-45	1500	6	45	985	350		BQS125-216/6-132	125	216	132	1480	150
BQW1000-9-45	1000	9	45	1470	300		BQS100-256/6-132	100	256	132	1480	100
BQW600-15-45	600	15	45	1470	250		BQS800-64/2-185	800	64	185	1480	300
BQW400-23-45	400	23	45	1470	200		BQS600-84/2-185	600	84	185	1480	250
BQW200-45-45	200	45	45	1470	150		BQS400-118/2-185	400	118	185	1480	200
BQW150-60-45	150	6045	45	1470	150		BQS200-204/3-185	200	204	185	1480	150
BQW100-90-45	100	90	45	2900	100		BQS800-96/3-280	800	96	280	1480	300
BQW65-120-45	65	120	45	2900	100		BQS600-126/3-280	600	126	280	1480	250
BQW1500-7.5-55	1500	7.5	55	985	350		BQS400-177/3-280	400	177	280	1480	200
BQW100-11-55	1000	11	55	1480	300		BQS200-304/4-280	200	304	280	1480	150
BQW650-17-55	650	17	55	1480	250		BQS800-120/3-355	800	120	355	1480	300
BQW400-30-55	400	30	55	1480	220		BQS600-160/4-355	600	160	355	1480	250
BQW200-50-55	200	50	55	1480	200		BQS400-228/4-355	400	228	355	1480	200
BQW150-70-55	150	70	55	1480	150		BQS200-350/5-355	200	350	355	1480	150
BQW1500-10-75	1500	10	75	985	350		BQS800-150/5-450	800	150	450	1480	300
BQW1000-15-75	1000	15	75	1480	300		BQS600-200/5-450	600	200	450	1480	250
BQW650-22-75	650	22	75	1480	250		BQS400-285/5-450	400	285	450	1480	200
BQW400-38-75	400	38	75	1480	200		BQS200-456/6-450	200	456	450	1480	150
BQW200-65-75	200	65	75	1480	150
BQW2500-7.5-90	2500	7.5	90	985	500
BQW1500-12-90	1500	12	90	985	350
BQW1000-18-90	1000	18	90	1480	300
BQW650-28-90	650	28	90	1480	250
BQW400-45-90	400	45	90	1480	200
BQW200-75-90	200	75	90	1480	150

Company Profile

Hunan Jiahua Pumps is a manufacturer with many years of experience in mining, power generation, dredging, hydraulic, irrigation, slurry transportation, construction, seawater, oil and gas transportation, solar energy system and other industries. 

We can provide you with high efficiency and energy saving of multistage pump, boiler feed pump, slurry pump, oil pump, self-priming pump, chemical pump, mining pumps, submersible pumps, sewage pumps, sea water pumps, solar pumps, fire pumps, split case pumps, irrigation pumps and other products.

Our Products sales well to Europe, America, Southeast Asia, Oceania, Middle East and Africa more than 90 countries.

Our products are widely used in mining, mineral processing, metallurgy, iron and steel, boiler water supply, oil field, chemical industry, paper making, water conservancy facilities, sewage treatment, drainage and water supply.

We have strong technical force, advanced production testing equipment, scientific management methods, stable and reliable quality products, perfect after-sales service.

We are committed to providing the highest level of customer service, competitive prices, fast delivery and comprehensive, sophisticated products. Your satisfaction is our ultimate goal!
 

Working House

Certificate

Our Services
1. Processing with supplied drawing
2. Processing with supplied samples
3. Produce all kinds of anti abrasive spare parts except for pump
4. Product warranty:lifetime, no matter how long to use,if there is air hole in the flow parts,please return it,will give you a new one to replace.

Application

Packaging & Shipping

 

FAQ

1. Q: Whats the MOQ ?
A: 1 set for regular product ,the special one we need to discuss.
 
2. Q : What're your payments ? 
A: For small order valve < 4000USD, our customer chose 100% T/T.
For order valve >4000USD, we can accept 30 % T/T in advance , 70 % should be paid before shipment.
 
3 . Q : How long is the deliver time ?
A : For the order in stock ,we will deliver goods at once against payment.
For the orders out of stock , the products time is 7 days for bare pump, 25 days for electric pump set or diesel engine pump set , the deliver time is base on the shipping date and your order by sea.
 
4. Q: What about the package ?
A : Standard export plywood case .
 
5.Q : How is the pump delivered to us ?
A : For urgently order, we can ship by air, for large order ,it will be delivered by sea ,vehicle or multi-modal transport.

 
6. Q : How long is the warranty ?
A: According to the inter nation standards , pump in standard operation is 1 year ,3 months for spare parts.
 
Any further questions, let's talk together.