GDL vertical pipeline multistage centrifugal pump

GDL series vertical multi-stage pipeline centrifugal pump product introduction

GDL vertical multi-stage pipeline centrifugal pump is a new generation product designed and manufactured according to JB/TQ6435-92 standard based on the excellent pump type of foreign countries combined with the user's use requirements and fire protection standards. The pump suction and discharge ports are on the same line. The rotor component is composed of a shaft, an impeller, an impeller sleeve, a bushing and the like, and the water inlet section, the middle section and the water outlet section are connected by a tension bolt. The shaft seal is mechanically sealed and lubricated and cooled with pressurized water from the balance chamber. It is a good pump type for hot and cold water or physicochemical properties similar to water transportation in various industries. The products are all designed and optimized by computer. The company has strong technical force, rich production experience and perfect testing methods to ensure the stability and reliability of product quality. It is widely used in the circulation and pressurization of hot and cold water in high-pressure operation systems, parallel supply of multiple pumps in high-rise buildings, fire protection, boiler feed water and cooling water systems, and various flushing fluids.

GDL series vertical multi-stage pipeline centrifugal pump model meaning

GDL series vertical multi-stage pipeline centrifugal pump product features

1. The GDL vertical multistage centrifugal pump is a vertical structure with a small footprint. The center of gravity of the pump coincides with the center of the pump foot, so the operation is stable, the vibration is small, and the service life is long.

2. The GDL vertical multistage centrifugal pump has the same caliber and is on the same horizontal centerline. It can be directly installed in any part of the pipeline without changing the pipeline structure. It is very convenient to install.

3, the motor plus rain cover can be directly placed outdoors, without the need to build a pump room, greatly saving infrastructure investment.

4. The GDL vertical multistage centrifugal pump head can meet different requirements by changing the number of pump stages (the number of impellers), so it has a wide application range.

5. The shaft seal is made of hard alloy mechanical seal, the seal is reliable, no leakage, and the mechanical loss is small.

6, high efficiency and energy saving, beautiful appearance.

7. Injection molding of internal parts with a diameter of 50 or more.

GDL series vertical multi-stage pipeline centrifugal pump technical parameters

Flow rate: 2-160m3/h;

Head: 24-200m;

Power: 1.1-90kw;

Speed: 2900r/min;

Caliber: φ25-φ150;

Temperature range: -15-+120 ° C;

Working pressure: ≤2.5Mpa.

GDL series vertical multi-stage pipeline centrifugal pump use conditions

1. A liquid for transporting clean water or physical and chemical properties similar to clean water;

2, there should be no solid particles in the transport liquid, no fiber, no strong corrosive, no explosion hazard;

3. The high liquid temperature does not exceed 120 ° C;

4. The high working pressure does not exceed 2.5 MPa;

5, the power supply for 3 phase 380V, 50HZ. Voltage fluctuations within ±5%;

6, the ambient temperature should be lower than 40 ° C, the relative humidity is less than 95%.

GDL series vertical multi-stage pipeline centrifugal pump main use

GDL vertical multistage centrifugal pump is especially suitable for boiler feed water, and can also be widely used in pressure vessel water supply, hot water circulation, high-rise building water supply, farmland irrigation, fire boosting, water washing, food, brewing, medicine, chemical, aquatic products. Various industries such as aquaculture, environmental protection, chemical process and machine tool support, as power equipment for water supply and drainage

Contact us if you need more details on Multistage Centrifugal Pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about GDL Vertical Pipeline PUMP、GDL Vertical Multi-stage PUMP. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Multistage Pump