2 Inchs Sewage Agriculture Water Pump with Float (WQD series)

• Customization: Available
• Material: Cast Iron
• Structure: Single-stage Pump
• Model NO.: WQD
• Assembly: Liquid Pumps
• Power: Electric
• Start Up: Electric Pump
• Type: Submersible Pump
• Application: Submersible Pump, Clarified Water Pump, Sewage Pump
• Industry: Submersible Pump
• Media: Sewage Pumps
• Performance: Certrifugal Pump
• Theory: Centrifugal Pump
• Color: Balck
• Size: 2inch
• Transport Package: Plywood Case
• Specification: CE/SGS
• Trademark: QIFENG
• Origin: Zhejiang China (Mainland)
• HS Code: 8413709190
• Production Capacity: 500000PCS/Year

Product Description

WQD Series Sewage Submersible Pump 


WQD submersible sewage pump is integrative motor and pump. Impeller, designed with hydraulic model and made by precision casting, has the advantages of energy-saving, anti-winding and non-clogging, etc. At the same time, this sewage pump has a unique effect in the carriage of solid particles. Single or dual impellor structure ensures the sewage pump has the higher efficiency when it has bigger flow. 


Application and Installation

This pump is widely applied in many fields, such as industry, agriculture, mine, building construction, environment protection, etc. for example, mud water, grey water, sewage, excrement, domestic wastewater, etc. This pump is the ideal equipment for construction site, desilting of pool as well as irrigation and drainage in agriculture. 
 

Operating Limits

1. Trans medium's PH: 6-8.5
2. Fluid temperature limit: <40 °C
3. Max ambient temperature: <40 °C
4. Operating depth: <5m
5.  Pump working position: More than 0.5m over the bottom, should not be inserted into sludge.


Materials

Motor housing:  Cast iron
Impeller: Cast iron
Motor wire: Copper or Aluminum
Mechanical seal: Ceramic - Graphite 
Shaft: CS 45# or SS


Motor

1. 2-pole induction motor
2.1 phase,50hz/60hz
3. Insulation Class: B 
4. Protection: IP68
5. Single-phase with capacitor and thermal overload protection


Model Instruction

WQD6-12-0.55 
0.55: Rate power(kw)
12: Rated head(m)
6: Rated flow(m3/h)
WQD: Model code, and no "D" means three-phase


Technical Data
 
 

Model	Voltage	Power(kw)	Flow	Head	Outlet
	V	50Hz	(m3/h)	(m)	(mm)
WQD7-9-0.4	220	0.4	7	9	50
WQD10-8-0.55		0.5	10	8
WQD10-11-0.75		0.75	10	11
WQD6-16-0.75			6	16
WQD7-18-0.75			7	18
WQD7-15-1.1		1.1	7	15
WQD15-9-1.1			15	9	65
WQD15-15-1.5		1.5	15	15	50
WQD25-10-1.5			25	10	65
WQD9-22-2.2		2.2	9	22	50
WQD25-15-2.2			25	15	65
WQD45-9-2.2			45	9	80

 
 
Voltage 220v fluctuation for 10% more