China supplier qb water pumping machine with price

Product Overview

 

APPLICATION:

Applied to pumping such liquid which is clean, no solid matter or frictional matter, low viscous, noncorrosive, non-crystallizable,

chemically neutral and close to water. Such as:

1.  Tank filling 

2.  Domestic water supply

3.  Water transfer 

4.  Pressure boosting

5.  Irrigation

 

FEATURES:

1. 100% copper wire, brass impeller and automatic wiring

2. Cold-rolled silicon steel sheet, with high-speed punching, improving the efficiency and precision

3. Demagnetization of stainless steel nuts

4. Anti-rust treatment castings and electrophoresis

5. New testing equipment

6. Certificate: ISO9001, CE, SONCAP, SASO, VOC, EMC,etc

 

CONSTRUCTION:

Pump Body: Cast Iron/Stainless Steel/Brass
Front Cover: Cast Iron/Cast Iron with brass insert / Aluminum

Impeller: Brass/Aluminum/PPO
Mechanical Seal: Carbon/Ceramic/Stainless Steel
Motor Housing: Alloy Aluminum
Shaft: Carbon Steel/Stainless Steel/High Frequency Wedding Shaft
Insulation: Class B / Class F
Protection: IP44 / IP54
Cooling: External Ventilation

With thermal overload protector in single phase motor

 

OPERATION CONDITIONS:

Suction head up to 9M
Liquid temperature up to 60C
Ambient temperature up to 40C
Max.Pressure:10Bar

 

TECHNICAL DATA:

Model	Power		H max	Q max	Size	S Head	N.W
	Kw	Hp	m	L/min	inch	m	kg
QB60	0.37	0.5	36	36	1"x1"	9	5.5
QB70	0.55	0.75	50	50	1"x1"	9	8.8
QB80	0.75	1	60	60	1"x1"	9	9
QB90	1	1.5	60	60	1½"x1½"	9	9