GW Series Pipeline Non-clogging Sewage Pump

Flow: 2~800m3/h

Head: 3~70m

Caliber: 25~300mm

Power: 0.37/2P~110/6P kW

Speed: 740~2900r/min

Working Pressure: 1.0MPa

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  • Product Overview
  • Product Structure
  • Application
  • Technical Data
Product Introduction of GW series pipeline non-clogging sewage pump
GW series pipeline non-clogging sewage pump, the company is based on the user's requirements and the actual installation conditions, different ways, combined with our years of practical experience, designed to optimize reasonable, with the installation of this product easy to use, the structure reasonable, the product forms, while avoiding the mechanical seal leakage due to electrical burn caused by the shortcomings.

Model explanation
100 GW P 100 – 15 – 7.5
100 — Outlet caliber (6kg flange)
GW — Non-clogging pipeline sewage pump
P — * P stainless steel
* B explosion proof
100 — Flow
15 — Head
7.5 — Motor power
1. Application Scope
1. Stationary commercial plant for polluted wastewater discharges,
2. Residential sewage stations,
3. Urban sewage treatment plant drainage systems,
4. Air defense system pumping station,
5. Water plant's water supply facilities,
6. Hospitals, hotels sewage emissions,
7. Municipal engineering construction sites, mining facilities with machines,
8. Biogas digesters in rural areas, irrigation and other industries,

2. Using Instruction
1. Pump using ambient temperature ≤ 40 °C, humidity ≤ 95%; Altitude ≤ 1000 meters.
2. Medium temperature does not exceed 60 °C, medium and severe for the 1 ~ 1.3kg/dm3.
3. The use of cast iron which PH5 ~ 9.
4. Stainless steel material can be used generally corrosive media.
5. Use of the environment is not more than 1000 meters above sea level, more than the above conditions should be made in order to provide you with a more reliable product.
Note: The user, if particular temperature, medium, etc., please specify when ordering details of the transmission medium to the unit to provide more reliable products.
1. Performance curve


2. Specifications
Model Flow m³/h Head m Power kw Speed r/min Caliber mm
25GW2-10-0.55 2 10 0.55 2900 25
25GW10-15-1.5 10 15 1.5 2900 25
32GW8-12-0.75 8 12 0.75 2900 32
32GW10-20-2.2 10 20 2.2 2900 32
40GW10-12-1.1 10 12 1.1 2900 40
40GW12-15-1.5 12 15 1.5 2900 40
50GW15-30-3 15 30 3 2900 50
50GW40-15-4 40 15 4 2900 50
50GW25-25-5.5 25 25 5.5 2900 50
50GW30-40-7.5 30 40 7.5 2900 50
65GW30-30-5.5 30 30 5.5 2900 65
65GW20-55-11 20 55 11 2900 65
65GW25-60-15 25 60 15 2900 65
65GW25-70-18.5 25 70 18.5 2900 65
80GW30-20-4 30 20 4 2900 80
80GW30-40-7.5 30 40 7.5 2900 80
80GW50-30-11 50 30 11 2900 80
80GW50-50-15 50 50 15 2900 80
100GW100-10-5.5 100 10 5.5 1450/2900 100
100GW100-30-15 100 30 15 1450/2900 100
100GW120-40-30 120 40 30 1450 100
100GW120-70-75 120 70 75 1450 100
150GW150-12-11 150 12 11 1450 150
150GW200-20-22 200 20 22 1450 150
150GW180-30-37 180 30 37 1450 150
150GW200-40-45 200 40 45 1450 150
200GW300-4-7.5 300 4 7.5 1450 200
200GW200-35-37 200 35 37 1450 200
200GW400-25-55 400 25 55 1450 200
200GW200-60-75 200 60 75 1450 200
more specification pls feel free to contact us

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