GDL type vertical multi-stage pipeline pumpDetailed product description：

The GDL type vertical multi-stage pipeline pump is the latest pump type, which has the characteristics of energy saving, small footprint, easy installation, and stable performance. The jacket is made of high-quality 1Cr18Ni9Ti stainless steel, and the shaft seal is made of wear-resistant mechanical seal, with no leakage and long service life. By using hydraulic balance to solve axial force, the pump operates smoothly, with low noise and better installation conditions than DL type pumps. It can be easily installed in the middle of any horizontal pipeline. It can fully meet the needs of water supply, drainage, and fire-fighting facilities for high-rise buildings, deep mines, etc., and is the best pump type for transporting cold and hot water or general media with physical and chemical properties similar to water in various industries.

Operating temperature: ≤ 100 ℃, pressure: ≤ 1.6MPa (16kg/cm2)

Model meaning:


GDL type vertical multi-stage pipeline pump parameters:

model	Flow rate (m3/h)	Head (m)	Suction distance (m)	Motor power (kw)
25GDL2-12*3	two	thirty-six	seven point five	one point one
25GDL2-12*4	two	forty-eight	seven point five	one point one
25GDL2-12*5	two	sixty	seven point five	one point five
25GDL2-12*6	two	seventy-two	seven point five	one point five
25GDL2-12*7	two	eighty-four	seven point five	two point two
25GDL2-12*8	two	ninety-six	seven point five	two point two
25GDL2-12*9	two	one hundred and eight	seven point five	two point two
25GDL2-12*10	two	one hundred and twenty	seven point five	three
25GDL2-12*11	two	one hundred and thirty-two	seven point five	three
25GDL2-12*12	four	one hundred and forty-four	seven point five	three
25GDL4-11*3	four	thirty-three	seven point five	one point one
25GDL4-11*4	four	forty-four	seven point five	one point five
25GDL4-11*5	four	fifty-five	seven point five	two point two
25GDL4-11*6	four	sixty-six	seven point five	two point two
25GDL4-11*7	four	seventy-seven	seven point five	three
25GDL4-11*8	four	eighty-eight	seven point five	three
25GDL4-11*9	four	ninety-nine	seven point five	three
25GDL4-11*10	four	one hundred and ten	seven point five	four
25GDL4-11*11	four	one hundred and twenty-one	seven point five	four
25GDL4-11*12	four	one hundred and thirty-two	seven point five	four
40GDL6-12*3	six	thirty-six	seven point five	one point five
40GDL6-12*4	six	forty-eight	seven point five	two point two
40GDL6-12*5	six	sixty	seven point five	two point two
40GDL6-12*6	six	seventy-two	seven point five	three
40GDL6-12*7	six	eighty-four	seven point five	three
40GDL6-12*8	six	ninety-six	seven point five	four
40GDL6-12*9	six	one hundred and eight	seven point five	four
40GDL6-12*10	six	one hundred and twenty	seven point five	four
40GDL6-12*11	six	one hundred and thirty-two	seven point five	five point five
40GDL6-12*12	six	one hundred and forty-four	seven point five	five point five
50GDL12-15*2	twelve	thirty	seven	two point two
50GDL12-15*3	twelve	forty-five	seven	three
50GDL12-15*4	twelve	sixty	seven	four
50GDL12-15*5	twelve	seventy-five	seven	five point five
50GDL12-15*6	twelve	ninety	seven	five point five
50GDL12-15*7	twelve	one hundred and five	seven	seven point five
50GDL12-15*8	twelve	one hundred and twenty	seven	seven point five
50GDL12-15*9	twelve	one hundred and thirty-five	seven	eleven
50GDL12-15*10	twelve	one hundred and fifty	seven	eleven
50GDL18-15*2	eighteen	thirty	seven	three
50GDL18-15*3	eighteen	forty-five	seven	four
50GDL18-15*4	eighteen	sixty	seven	five point five
50GDL18-15*5	eighteen	seventy-five	seven	seven point five
50GDL18-15*6	eighteen	ninety	seven	seven point five
50GDL18-15*7	eighteen	one hundred and five	seven	eleven
50GDL18-15*8	eighteen	one hundred and twenty	seven	eleven
50GDL18-15*9	eighteen	one hundred and thirty-five	seven	fifteen
50GDL18-15*10	eighteen	one hundred and fifty	seven	fifteen
65GDL24-12*2	twenty-four	twenty-four	six	three
65GDL24-12*3	twenty-four	thirty-six	six	four
65GDL24-12*4	twenty-four	forty-eight	six	five point five
65GDL24-12*5	twenty-four	sixty	six	seven point five
65GDL24-12*6	twenty-four	seventy-two	six	seven point five
65GDL24-12*7	twenty-four	eighty-four	six	eleven
65GDL24-12*8	twenty-four	ninety-six	six	eleven
65GDL24-12*9	twenty-four	one hundred and eight	six	fifteen
65GDL24-12*10	twenty-four	one hundred and twenty	six	fifteen
80GDL36-12*2	thirty-six	twenty-four	five point five	four
80GDL36-12*3	thirty-six	thirty-six	five point five	five point five
80GDL36-12*4	thirty-six	forty-eight	five point five	seven point five
80GDL36-12*5	thirty-six	sixty	five point five	eleven
80GDL36-12*6	thirty-six	seventy-two	five point five	eleven
80GDL36-12*7	thirty-six	eighty-four	five point five	fifteen
80GDL36-12*8	thirty-six	ninety-six	five point five	fifteen
80GDL36-12*9	thirty-six	one hundred and eight	five point five	eighteen point five
80GDL36-12*10	thirty-six	one hundred and twenty	five point five	eighteen point five
80GDL54-14*2	fifty-four	twenty-eight	five	seven point five
80GDL54-14*3	fifty-four	forty-two	five	eleven
80GDL54-14*4	fifty-four	fifty-six	five	fifteen
80GDL54-14*5	fifty-four	seventy	five	eighteen point five
80GDL54-14*6	fifty-four	eight hundred and ninety-four	five	eighteen point five
80GDL54-14*7	fifty-four	ninety-eight	five	twenty-two
100GDL72-14*2	seventy-two	twenty-eight	four point five	eleven
100GDL72-14*3	seventy-two	forty-two	four point five	fifteen
100GDL72-14*4	seventy-two	fifty-six	four point five	eighteen point five
100GDL72-14*5	seventy-two	seventy	four point five	twenty-two
100GDL72-14*6	seventy-two	seventy-four	four point five	thirty
100GDL72-14*7	seventy-two	ninety-eight	four point five	thirty