Model NO.: GDL
Power: Electric
Start Up: Electric Pump
Type: Centrifugal Pump
Application: Industry, Building
Industry: Pump
Media: Water
Performance: No Leakage Pump
Theory: Centrifugal Pump
Standard: Yes
OEM: Ok
Certificate: ISO
Paint: Black or Costomized
Trademark: Tongke
Transport Package: Wooden-Case
Specification: DN25-250
Origin: China
HS Code: 8413709990
Model NO.: GDL
Power: Electric
Start Up: Electric Pump
Type: Centrifugal Pump
Application: Industry, Building
Industry: Pump
Media: Water
Performance: No Leakage Pump
Theory: Centrifugal Pump
Standard: Yes
OEM: Ok
Certificate: ISO
Paint: Black or Costomized
Trademark: Tongke
Transport Package: Wooden-Case
Specification: DN25-250
Origin: China
HS Code: 8413709990
GDLÂ series Vertical Multistage Centrifugal High Pressure Water PumpThis pump uses a vertical, sectional and stainless steel casing structure to have both inlet and outlet on a same level, of a same aperture and capable of being mounted in a pipeline just as a valve and collects the merits of the high pressure of a multi-stage pump, a less land area of a vertical pump and convenient installation of a pipeline pump and, due to the excellent hydraulic model it adopts, also features a high efficiency, energy-saving, stable running ect., in addition, because of the wearable mechanical seal it uses as the shaft seal, it has no leak and a long duration of use.
To provide a better satisfaction to the requirements of users, we also develops model GDLS the outlet of which is located on the upper part and both inlet and outlet can be mounted in different opposite positions.
Our Advantage have to say!
Compact structure √
Light weight √Â
High Efficieny √
Good Quality for Long time life √Â
Â
Applications:
Residence water supply boosters
Water supply for industrial boilers
Air conditioners
Water treatment and anti-penetrating system
Food and pharmacy industry
Mainly used for the circulation and boost of both cold and hot pure waters in a high pressure moving system, water supply with pumps in parallel in a high building, the water supply and cooling water system of fire-fighting and boilers and the transporting of various rinsing liquids.

Running Data
Capacity | 0.8-150Â m3/h |
Head | 6-400Â m |
Liquid Temperature | -20-120 ºC |
Operation pressure | ≤ 40bar |

√ Structural Diagram for GDL series pump

  Attention: More detailed technical data for Vertical Multistage Centrifugal High Pressure Water Pump please contact Tongke.
Main parts List
Part | Material | |
Shaft seal form | Packing gland or Mechncial sesal | |
Impeller | Cast iron, Ductile iron, Carbon steel , Stainless steel, Bronze, Duplex SS | |
Bearing | Qualified China Bearing or NTN/NSK/SKF | |
Shaft | 2Cr13, 3Cr13, Duplex SS |
Company Image for Tongke

Production Process

International Certificate

Service
Twenty years design and engineering experience and More than ten years over sea market Experience. Tongke provide most professional and thoughtful Pre-sales and After service.
Technical training                  Equipment evaluation
Installation and debugging    Troubleshoot
Maintenance                          Update and improvement
Commitment to the service
1.One-year warranty. Provide technical support free all-life of the products.
2.Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.
3.Hot-line of service is available in 24h, responded in 8h.
Your call and mail is welcome at any time
Contact | Mr Seth Chen |
Telphone | 0086-13817768896 |
This pump uses a vertical, sectional and stainless steel casing structure to have both inlet and outlet on a same level, of a same aperture and capable of being mounted in a pipeline just as a valve and collects the merits of the high pressure of a multi-stage pump, a less land area of a vertical pump and convenient installation of a pipeline pump and, due to the excellent hydraulic model it adopts, also features a high efficiency, energy-saving, stable running ect., in addition, because of the wearable mechanical seal it uses as the shaft seal, it has no leak and a long duration of use.
To provide a better satisfaction to the requirements of users, we also develops model GDLS the outlet of which is located on the upper part and both inlet and outlet can be mounted in different opposite positions.
Our Advantage have to say!
Compact structure √
Light weight √Â
High Efficieny √
Good Quality for Long time life √Â
Â
Applications:
Residence water supply boosters
Water supply for industrial boilers
Air conditioners
Water treatment and anti-penetrating system
Food and pharmacy industry
Mainly used for the circulation and boost of both cold and hot pure waters in a high pressure moving system, water supply with pumps in parallel in a high building, the water supply and cooling water system of fire-fighting and boilers and the transporting of various rinsing liquids.

Running Data
Capacity | 0.8-150Â m3/h |
Head | 6-400Â m |
Liquid Temperature | -20-120 ºC |
Operation pressure | ≤ 40bar |

√ Structural Diagram for GDL series pump

  Attention: More detailed technical data for Vertical Multistage Centrifugal High Pressure Water Pump please contact Tongke.
Main parts List
Part | Material | |
Shaft seal form | Packing gland or Mechncial sesal | |
Impeller | Cast iron, Ductile iron, Carbon steel , Stainless steel, Bronze, Duplex SS | |
Bearing | Qualified China Bearing or NTN/NSK/SKF | |
Shaft | 2Cr13, 3Cr13, Duplex SS |
Company Image for Tongke

Production Process

International Certificate

Service
Twenty years design and engineering experience and More than ten years over sea market Experience. Tongke provide most professional and thoughtful Pre-sales and After service.
Technical training                  Equipment evaluation
Installation and debugging    Troubleshoot
Maintenance                          Update and improvement
Commitment to the service
1.One-year warranty. Provide technical support free all-life of the products.
2.Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.
3.Hot-line of service is available in 24h, responded in 8h.
Your call and mail is welcome at any time
Contact | Mr Seth Chen |
Telphone | 0086-13817768896 |
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