ZW Blockage-free Self-Priming Sewage Pump

• Customization: Available
• Type: Self-priming Pump With Inner Recirculation
• Air Engine Type: Fitted Motor
• Model NO.: ZW Series
• Theory: Jet-flow
• Transmission: Direct Connection Transmission
• Structure: Outer Slide
• Transport Package: Plywooden Case
• Specification: ZW
• Trademark: Kaili
• Origin: Zhejiang, China
• HS Code: 8413709990
• Production Capacity: 1, 000 pcs/month

Product Description

 
    This pump have the function of self-priming and sewage discharge. Like the normal clean water self-priming pump, without foot valve or water diversion, it is able to directly pump waste water with large particles and long fibers, impurity of goaf, feces and all the industrial waste water.And it is easy to handle, move, and install.

Work  Conditions
1.Ambient temperature ≤ 45 medium temperature ≤ 60
2.The pH of medium: 6-9
3.Max grain diameter: 60% of the caliber of pump, Max fiber length: 5 times of the caliber.
4.Max percentage of the impurities: 15%; Max Medium gravity: 1240kg/m³

Main Specification

Model	Flow		Head (m)	Power		Pipe size		Voltage (v)	Velocity (r/min)
	l/min	m³/h		kW	HP	(mm)	(inch)
ZW32-10-20	166.7	10	20	2.2	3	32	1.2	380	3000
ZW40-20-15	333	20	15	2.2	3	40	1.5
ZW50-10-20	166.7	10	20	2.2	3	50	2
ZW50-20-15	333	20	15	2.2	3	50	2
ZW40-15-30	250	15	30	3	4	40	1.5
ZW50-18-22	300	18	22	3	4	50	2
ZW50-15-30	250	15	30	3	4	50	2
ZW65-30-18	500	30	18	4	5.5	65	2.5		1500
ZW80-40-16	667	40	16	4	5.5	80	3
ZW65-20-30	333	20	30	5.5	7.5	65	2.5
ZW65-25-40	417	25	40	7.5	10	65	2.5
ZW80-65-25	1083	65	25	7.5	10	80	3
ZW100-80-20	1333	80	20	7.5	10	100	4
ZW100-100-15	1667	100	15	7.5	10	100	4