Electric Pressure Centrifuga Domestic Submersible Sewage Water Pump (WQDR)

• Customization: Available
• Max.Head: 10-30m
• Max.Capacity: >400 L/min
• Model NO.: WQDR
• Structure: Single-stage Pump
• Power: Electric
• Type: Submersible Pumps
• Theory: Vortex Pump
• Transport Package: cardboard
• Specification: CE, ISO9001, RoHS
• Trademark: HAPPY OR OEM
• Origin: ITALY
• HS Code: 84135020
• Production Capacity: 50000pcs/year

Product Description

Application
Submersible sewage pumps widely used in agriculture, architecture
Mine, environment protection and industry, such as drainage slurry
Waste water, which contained short fibre, long fibre, wastepaper
Sand and so on, it is also an ideal equipment for irrigation

Operating conditions
*The maximum deep it is allowed in water
Is 5m from its center of impeller;
*Max. Medium temperature +40;
*Trans medium's pH: 4-10;
*Kinematics viscosity of the trans mediumis;
710-7-2310-6m2/s;
*Density of the trans medium limit;
1.2103kg/m3;
The solid diameter is about 10-20mm.

Motor
*Closed, externally ventilated
*Insulation Class B
*Protection IP68

Material
*Pump body: Cast iron
*Impeller: Cast iron
*Shaft with rotor: AISI 416 stainless steel
*Mechanical seal: Stainless steel/Carbon-ceramic
*Thermal protector
*Motor housing: Stainless steel
*Cable: 6 meters
*Euro-plug

Single phase 220V-230V/50Hz
Three phase 380V-50Hz if request
Three phase 220V/440V/60Hz if request

NO.	TYPE	POWER		VOLT	FREQ	MAX.FLOW	MAX.HEAD	OUTLET	N.W	PACKING DIMENSION
		(Kw)	(Hp)	(V)	(Hz)	(L/min)	(m)	lnch(mm)	(Kg)	(mm)
A	WQDR4-5-0.25	0.25	0.33	220	50	155	8	1"(40)	8.5	330 220 165
B	WQR6.5-6-0.4	0.4	0.53	380	50	200	8	2"(50)	12.5	240 170 400
C	WQDR6.5-6-0.4	0.4	0.53	220	50	200	8	2"(50)	12.5	240 170 400
D	WQR12-6-0.75	0.754	1	380	50	317	10	2"(50)	18	250 190 500
E	WQDR12-6-0.75	0.75	1	220	50	317	10	2"(50)	18	250 190 500
F	WQR19-10-1.5	1.5	2	380	50	650	16	3"(80)	25	320 220 530
G	WQDR19-10-1.5	1.5	2	220	50	650	16	3"(80)	25	320 220 530

 Zhejiang Happy Pump Industry Co., Ltd is a professional manufacturer with its own export right. We focus on the development and production of water pump for more than 20 years. Our products include a wide range of vortex pumps, centrifugal pumps, swimming pool pumps, jet pumps, submersible pumps, deep well submersible pumps, motors and so on. Our company has set up four workshops, metalwork, motor, rotor and assembly, and also have established pipelining operation from the pump body casting processing, motor embedded, rotor punching to assembly and the product testing. Our products are exported to many countries, especially the smart automatic pumps with plastic and copper material. In Vietnam, because of it's environmental protection, they sell pretty well. Our company always provide excellent quality products and best service to customers.

FAQ

Q1: Are you a factory or just a trading company?

A1: Manufacturer,and we focus on the development and production of water pump for more than 20 years.

 

Q2: Is customized service available?

A2: Of course, OEM & ODM both are available.

 

Q3: How can I get the quotation?

A3: Leave us message with your purchase requirements and we will reply you within one hour on working time. And you may contact us directly by Trade Manager.

 

Q4:Can I buy one as sample?

A4: Yes, of course.

 

Q5: How about your quality control?

A5: Our professional QC will check the quality during the production and do the quality test before shipment.