2BL series single-stage direct coupled centrifugal pumpDetailed product description：

Scope of Application
The 2BL series single-stage direct coupled centrifugal pump adopts high-quality mechanical seal motor and pump integration, with small volume and light weight, solving the problem of frequent water leakage in water pumps (used for suction and delivery of clean water and liquids with physical and chemical properties similar to water).

This type of pump has a head of 8-98 meters and a flow rate of 4.5-360 meters. The maximum temperature of the liquid should not exceed 80 ℃. It is suitable for use in factories, mines, cities, water supply, and agricultural irrigation. Especially suitable for plastic spray water circulation.
The pump models manufactured by our factory are designed according to the national water pump joint design team, with five specifications: BL-6, 2BL-6, 2BL-6A, 2BL-6B, and 3BL-9, as well as six specifications: BL-6, BL-6A, 2BL-6, 2BL-6A, 3BL-9, and 3BL-9A. We also provide a complete set of water pumps (including a base and a matching motor) for users to choose from.

The meaning of pump model:
Like 3BL-9A
3- Diameter of the suction port, divided by 25 (i.e. the suction diameter of the pump is 75 millimeters)
BL - Single stage single suction cantilever centrifugal water pump
9- Specific speed divided by 10 (i.e. the specific speed of the pump is 90)
A - indicates that the pump has replaced impellers with different outer diameters

2BL type water pump performance specifications

Main performance parameters of 2BL series single-stage direct coupled centrifugal pump

model		1 1/2BL-6	2BL-6	2BL-6A	3BL-9	3BL-9A
Traffic Q	M3/hour	six eleven fourteen	ten twenty thirty	ten twenty thirty	thirty forty-five fifty-five	twenty-five thirty-five forty-five
	Rise/Fall	one point six three three point nine	two point eight five point five eight point three	two point eight five point five eight point three	eight point three twelve point five fifteen point one	six point nine nine point seven twelve point five
Head H (meters)		twenty point three seventeen point four fourteen	thirty-four point five thirty point eight twenty-four	twenty-eight point five twenty-five point two twenty	thirty-five point five thirty-two point six twenty-eight point eight	twenty-six point two twenty-five twenty-two point five
Speed n (revolutions per minute)		two thousand and nine hundred	two thousand and nine hundred	two thousand and nine hundred	two thousand and nine hundred	two thousand and nine hundred
Power N (Kilowatts)	shaft power	zero point seven two four zero point nine two three one point zero one	one point eight seven two point six zero three point zero seven	one point four four two point zero seven two point five four	four point six six five point five six six point two five	two point eight zero two point three seven three point eight seven
	Motor power	one point five two point two	four	three	seven point five	five point five
Efficiency n (%)		forty-four fifty-five point five fifty-three	fifty point six sixty-four sixty-three point five	fifty-four point five sixty-five point six sixty-four point one	sixty-two point five seventy-one point five sixty-eight point two	sixty-three point seven seventy point eight seventy-one point two
Allow suction of vacuum pump SH (meters)		six point six six point seven six	eight point seven seven point two five point seven	eight point seven seven point two five point seven	seven five three	seven six point four five
Impeller true diameter D (millimeters)		one hundred and twenty-eight	one hundred and sixty-two	one hundred and forty-eight	one hundred and sixty-eight	one hundred and forty-five