Cdl Qdl Multistage Centrifugal Boiler Feed Water Pump
Basic Info
Model No.: GDL
Product Description
Model NO.: GDL Structure: Multistage Pump Power: Electric Type: Positive-Displacement Pump Industry: Water Performance: No Leakage Pump Place of Origin: Zhejiang, China (Mainland) Model Number: Gdl Fuel: Electric Pressure: High Pressure MOQ: 1 Set Transport Package: Standard Export Plywood Case Origin: China Material: Stainless Steel Assembly: Liquid Pumps Start Up: Electric Pump Application: Water Media: Water Theory: Centrifugal Pump Brand Name: Yonjou Usage: Water Standard or Nonstandard: Standard Packing Standard: Standard Export Plywood Case Trademark: YonJou Specification: International HS Code: 8413110000 Specifications
1. high efficiency& save energy
2. long lasting duty time
3. superior SS
YONJOU Multistage Pump
Application
Water Supply: Urban water supply, boiler or condensate system, water filtering and distribution, water to water district, in charge of pressurized, high-rise building pressurization
Industrial boosting: process water system, cleaning system, high pressure washing system, fire system.
Industrial liquid conveying: cooling and air conditioning systems, boiler feed and condensate systems, machine matching, acid and alkali.
Water Treatment: Industrial circulating system and processing system, environmental protection water treatment and infiltration analysis system, Ultrafiltration systems, reverse osmosis systems, distillation systems, separators, swimming pool
Irrigation: Agriculture irrigation and dewatering, sprinkler irrigation, drip irrigation
Specifications
Capacity: 2~ 32 m3/h
Head: 15~195 m
Efficiency: 72%~ 92.5%
Rotation Speed: 2900 r/min
Power: 0.37 up to 30 kw
NPSH: 1.8 ~ 4.2 m
Voltage: 220V/ 380V/ 415V/ 440V etc
Frequency: 50HZ/ 60HZ
Advantages:
1. Water-power model design, high efficiency and save energy.
2. There is vane wheel inside, the pump shell and main fittings takes with stainless steel punch, flow-road is very smooth, axle sleeve is hard metal tool, so that will be super-powerful long lasting using time, to prevent producing second pollution and its axle cover seals with wear-resisting machine, unreveal.
Application:
Widely used in urban water supply and pressure boosting, industrial cirsulating system and processing system, environmental protection water treatment and infiltration analysis system, liquid conveying, circulation and boosting of hot and cold clean water, soft water.
Stainless Steel type is also used for water with tiny content of alkali, mineral, distilled water, water for swimming pool and solution with chloride, but the allowed temperature of the liquid should be reduced.
Capacity: 2 up to 76 m3/h
Head: 15 up to 195 m
Efficiency : 72% up to 92.5%
Rotation Speed: 2900 r/min
Power: 0.37 up to 30 kw

>>> Company Information
Zhejiang Yonjou Technology Co., Ltd located in Yongjia country, Wenzhou city, Zhejiang province, borders
Lishui on the west, Taizhou on the north, and Fujian to the south, founded in 1995, our company is specialized
in manufacturing high quality oil pump, Diaphragm Pump, Diesel Engine Pump set, split & single stage & Multistage Centrifugal Pump etc.

Contact us if you need more details on Water Pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Multistage Centrifugal Boiler Feed Water Pump、Fire Fighting Pump. If these products fail to match your need, please contact us and we would like to provide relevant information.
1. high efficiency& save energy
2. long lasting duty time
3. superior SS
YONJOU Multistage Pump
Application
Water Supply: Urban water supply, boiler or condensate system, water filtering and distribution, water to water district, in charge of pressurized, high-rise building pressurization
Industrial boosting: process water system, cleaning system, high pressure washing system, fire system.
Industrial liquid conveying: cooling and air conditioning systems, boiler feed and condensate systems, machine matching, acid and alkali.
Water Treatment: Industrial circulating system and processing system, environmental protection water treatment and infiltration analysis system, Ultrafiltration systems, reverse osmosis systems, distillation systems, separators, swimming pool
Irrigation: Agriculture irrigation and dewatering, sprinkler irrigation, drip irrigation
Specifications
Capacity: 2~ 32 m3/h
Head: 15~195 m
Efficiency: 72%~ 92.5%
Rotation Speed: 2900 r/min
Power: 0.37 up to 30 kw
NPSH: 1.8 ~ 4.2 m
Voltage: 220V/ 380V/ 415V/ 440V etc
Frequency: 50HZ/ 60HZ
Advantages:
1. Water-power model design, high efficiency and save energy.
2. There is vane wheel inside, the pump shell and main fittings takes with stainless steel punch, flow-road is very smooth, axle sleeve is hard metal tool, so that will be super-powerful long lasting using time, to prevent producing second pollution and its axle cover seals with wear-resisting machine, unreveal.
Application:
Widely used in urban water supply and pressure boosting, industrial cirsulating system and processing system, environmental protection water treatment and infiltration analysis system, liquid conveying, circulation and boosting of hot and cold clean water, soft water.
Stainless Steel type is also used for water with tiny content of alkali, mineral, distilled water, water for swimming pool and solution with chloride, but the allowed temperature of the liquid should be reduced.
Capacity: 2 up to 76 m3/h
Head: 15 up to 195 m
Efficiency : 72% up to 92.5%
Rotation Speed: 2900 r/min
Power: 0.37 up to 30 kw
Model | capcacity | head | power | diameter |
m 3 /h | m | KW | mm | |
25GDL2-12× 3 | 2 | 36 | 1.1 | 25 |
25GDL2-12× 4 | 2 | 48 | 1.1 | 25 |
25GDL2-12× 5 | 2 | 60 | 1.5 | 25 |
25GDL2-12× 6 | 2 | 72 | 1.5 | 25 |
25GDL2-12× 7 | 2 | 84 | 2.2 | 25 |
25GDL2-12× 8 | 2 | 96 | 2.2 | 25 |
25GDL2-12× 9 | 2 | 108 | 2.2 | 25 |
25GDL2-12× 10 | 2 | 120 | 3 | 25 |
25GDL2-12× 11 | 2 | 132 | 3 | 25 |
25GDL2-12× 12 | 2 | 144 | 3 | 25 |
40GDL6-12× 3 | 6 | 36 | 1.5 | 40 |
40GDL6-12× 4 | 6 | 48 | 2.2 | 40 |
40GDL6-12× 5 | 6 | 60 | 2.2 | 40 |
40GDL6-12× 6 | 6 | 72 | 3 | 40 |
40GDL6-12× 7 | 6 | 84 | 3 | 40 |
40GDL6-12× 8 | 6 | 96 | 4 | 40 |
40GDL6-12× 9 | 6 | 108 | 4 | 40 |
40GDL6-12× 10 | 6 | 120 | 4 | 40 |
40GDL6-12× 11 | 6 | 132 | 5.5 | 40 |
40GDL6-12× 12 | 6 | 144 | 5.5 | 40 |
50GDL12-15× 2 | 12 | 30 | 2.2 | 50 |
50GDL12-15× 3 | 12 | 45 | 3 | 50 |
50GDL12-15× 4 | 12 | 60 | 5 | 50 |
50GDL12-15× 5 | 12 | 75 | 5.4 | 50 |
50GDL12-15× 6 | 12 | 90 | 5.5 | 50 |
50GDL12-15× 7 | 12 | 105 | 7.5 | 50 |
50GDL12-15× 8 | 12 | 120 | 7.5 | 50 |
50GDL12-15× 9 | 12 | 135 | 11 | 50 |
50GDL12-15× 10 | 12 | 150 | 11 | 50 |
65GDL24-12× 2 | 24 | 24 | 3 | 65 |
65GDL24-12× 3 | 24 | 36 | 4 | 65 |
65GDL24-12× 4 | 24 | 48 | 5.5 | 65 |
65GDL24-12× 5 | 24 | 60 | 7.5 | 65 |
65GDL24-12× 6 | 24 | 72 | 7.5 | 65 |
65GDL24-12× 7 | 24 | 84 | 11 | 65 |
65GDL24-12× 8 | 24 | 96 | 11 | 65 |
65GDL24-12× 9 | 24 | 108 | 15 | 65 |
65GDL24-12× 10 | 24 | 120 | 15 | 65 |
80GDL54-14× 2 | 54 | 28 | 7.5 | 80 |
80GDL54-14× 3 | 54 | 40 | 11 | 80 |
80GDL54-14× 4 | 54 | 56 | 15 | 80 |
80GDL54-14× 5 | 54 | 70 | 18.5 | 80 |
80GDL54-14× 6 | 54 | 84 | 18.5 | 80 |
80GDL54-14× 7 | 54 | 98 | 22 | 80 |
100GDL72-16× 2 | 72 | 32 | 11 | 100 |
100GDL72-16× 3 | 72 | 48 | 15 | 100 |
100GDL72-16× 4 | 72 | 64 | 18.5 | 100 |
100GDL72-16× 5 | 72 | 80 | 22 | 100 |
100GDL72-16× 6 | 72 | 96 | 30 | 100 |
100GDL72-16× 7 | 72 | 112 | 30 | 100 |

>>> Company Information
Zhejiang Yonjou Technology Co., Ltd located in Yongjia country, Wenzhou city, Zhejiang province, borders
Lishui on the west, Taizhou on the north, and Fujian to the south, founded in 1995, our company is specialized
in manufacturing high quality oil pump, Diaphragm Pump, Diesel Engine Pump set, split & single stage & Multistage Centrifugal Pump etc.


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