G High pressure multi-stage centrifugal pumpDetailed product description：

G-type high-pressure multi-stage centrifugal pump is a product designed to meet the needs of power plants, petrochemical processes, urban and industrial heating systems. The conveying medium is clean water or non corrosive oil fields and petrochemical products, and it is most suitable for use as a sub high pressure boiler feed water pump, a pump for petroleum hydrogenation units, or other pumps.

The flow range of G-type high-pressure multi-stage centrifugal pump is 28.5-250m3/h.
The lift range is 318-1260m
The temperature of the conveying medium is usually ≤ 130 ℃, and in special cases, the maximum temperature does not exceed 150 ℃.

Model meaning:

Performance Table of G-type Pump

model	Traffic	head H(m)	Speed n (r/min)	Shaft power P （Kw）	Efficiency η （%）	Necessary cavitation allowance （NPSH）r（m）
65G53×6	twenty-eight point five	three hundred and eighteen	two thousand nine hundred and fifty	forty-six point seven	fifty-four	two
65G53×7		three hundred and seventy-one		fifty-four point three
65G53×8		four hundred and twenty-four		sixty-two point one
65G53×9		four hundred and seventy-seven		sixty-nine point nine
65G53×10		five hundred and thirty		seventy-seven point six
65G53×11		five hundred and eighty-three		eighty-five point four
65G53×12		six hundred and thirty-six		ninety-three point one
65G82×8	twenty-eight point five	six hundred and fifty-six	two thousand nine hundred and fifty	one hundred and one point eight	fifty	two
65G82×9		seven hundred and thirty-eight		one hundred and fourteen point six
65G82×10		eight hundred and twenty		one hundred and twenty-seven point three
65G82×11		nine hundred and two		one hundred and forty
65G82×12		nine hundred and eighty-four		one hundred and fifty-two point seven
80G65×5	forty-five	three hundred and twenty-five	two thousand nine hundred and fifty	sixty-six point four	sixty	two point five
80G65×6		three hundred and ninety		seventy-nine point seven
80G65×7		four hundred and fifty-five		ninety-two point nine
80G65×8		five hundred and twenty		one hundred and six point two
80G65×9		five hundred and eighty-five		one hundred and nineteen point five
80G65×10		six hundred and fifty		one hundred and thirty-two point eight
80G65×11		seven hundred and fifteen		one hundred and forty-six
80G65×12		seven hundred and eighty		one hundred and fifty-nine point three
80G105×8	fifty	eight hundred and forty	two thousand nine hundred and fifty	two hundred and four point two	fifty-six	two point five
80G105×9		nine hundred and forty-five		two hundred and twenty-nine point eight
80G105×10		one thousand and fifty		two hundred and fifty-five point three
80G105×11		one thousand one hundred and fifty-five		two hundred and eighty point eight
80G105×12		one thousand two hundred and sixty		three hundred and six point four
100G100×4	eighty	four hundred	two thousand nine hundred and fifty	one hundred and thirty-six point two	sixty-four	three point eight
100G100×5		five hundred		one hundred and seventy point two
100G100×6		six hundred		two hundred and four point two
100G100×7		seven hundred		two hundred and thirty-eight point three
100G100×8		eight hundred		two hundred and seventy-two point three
100G100×9		nine hundred		three hundred and six point four
100G100×10		one thousand		three hundred and forty point four
100G100×11		one thousand and one hundred		three hundred and seventy-four point five
100G100×12		one thousand and two hundred		four hundred and eight point five
150G94×4	one hundred and thirty-five	three hundred and seventy-six	two thousand nine hundred and fifty	one hundred and ninety-seven point five	seventy	five
150G94×5		four hundred and seventy		two hundred and forty-six point eight
150G94×6		five hundred and sixty-four		two hundred and ninety-six point two
150G94×7		six hundred and fifty-eight		three hundred and forty-five point six
150G94×8		seven hundred and fifty-two		three hundred and ninety-five
150G94×9		eight hundred and forty-six		four hundred and forty-four point eight
150G94×10		nine hundred and forty		four hundred and ninety-three point seven
150G94×11		one thousand and thirty-four		five hundred and forty-three point one
150G94×12		one thousand one hundred and twenty-eight		five hundred and ninety-two point four
150G100×12	one hundred and fifty	one thousand and two hundred	two thousand nine hundred and fifty	seven hundred point three	seventy	six
200G100×3	two hundred and twenty	three hundred and thirty	two thousand nine hundred and fifty	two hundred and sixty-seven point two	seventy-four	six point five
200G100×4		four hundred and forty		three hundred and fifty-six point two
200G100×5		five hundred and fifty		four hundred and forty-five point three
200G100×6		six hundred and sixty		five hundred and thirty-four point five
200G100×7		seven hundred and seventy		six hundred and twenty-three point three
200G100×8		eight hundred and eighty		seven hundred and twelve point five
200G100×9		nine hundred and ninety		eight hundred and one point five
200G100×10		one thousand and one hundred		eight hundred and ninety point six
200G100×11		one thousand two hundred and ten		nine hundred and seventy-nine point seven
200G100×9	two hundred and fifty	one thousand and two hundred	two thousand nine hundred and fifty	one thousand one hundred and four	seventy-four	seven