Chemical & Petroleum Industry
GW Series Clog-Free Sewage Pump for Piping Systems
Category:
Centrifugal Pump
Sewage Pump
Keyword:
GW Series Clog-Free Sewage Pump for Piping Systems
Still deciding? Get samples first, Contact US !
Description
The GW Series Pipeline Non-Clogging Sewage Pump is a new generation of pump products developed based on the usage characteristics of domestic pumps. It demonstrates exceptional performance in discharging solid particles and long-fiber waste. This series employs a unique impeller structure and innovative mechanical seal, enabling efficient conveyance of solids and long fibers. Compared to conventional impellers, this pump's impeller adopts a single-channel or dual-channel design resembling a bend pipe with uniform cross-sectional area, ensuring excellent flow characteristics. Paired with a well-designed volute chamber, it achieves high efficiency. The impeller undergoes dynamic and static balancing tests, ensuring vibration-free operation of the sewage lift pump during operation.
▇ Performance Parameters
| Model | Nominal Diameter (mm) | Flow Rate (m³/h) | Head (m) | Power (kW) | Speed (r/min) |
| GW25-8-22-1.1 | 25 | 8 | 22 | 1.1 | 2900 |
| GW32-12-15-1.1 | 32 | 12 | 15 | 1.1 | 2900 |
| GW40-15-15-1.5 | 40 | 15 | 15 | 1.5 | 2900 |
| GW40-15-30-2.2 | 40 | 15 | 20 | 2.2 | 2900 |
| GW50-10-10-0.75 | 50 | 10 | 10 | 0.75 | 2900 |
| GW50-20-7-0.75 | 50 | 20 | 7 | 0.75 | 2900 |
| GW50-20-15-1.5 | 50 | 20 | 15 | 1.5 | 2900 |
| GW50-15-25-2.2 | 50 | 15 | 25 | 2.2 | 2900 |
| GW50-18-30-3.0 | 50 | 18 | 30 | 3 | 2900 |
| GW50-40-15-4 | 50 | 40 | 15 | 4 | 2900 |
| GW50-20-40-7.5 | 50 | 20 | 40 | 7.5 | 2900 |
| GW50-25-32-5.5 | 50 | 25 | 32 | 5.5 | 2900 |
| GW65-25-15-2.2 | 65 | 25 | 15 | 2.2 | 2900 |
| GW65-37-13-3 | 65 | 37 | 13 | 3 | 2900 |
| GW65-25-30-4.0 | 65 | 25 | 30 | 4 | 2900 |
| GW65-30-40-7.5 | 65 | 30 | 40 | 7.5 | 2900 |
| GW65-35-50-11 | 65 | 35 | 50 | 11 | 2900 |
| GW65-35-60-15 | 65 | 35 | 60 | 15 | 2900 |
| GW80-60-18-5.5 | 80 | 60 | 18 | 5.5 | 2900 |
| GW80-40-7-2.2 | 80 | 40 | 7 | 2.2 | 2900 |
| GW80-43-13-3 | 80 | 43 | 13 | 3 | 2900 |
| GW80-40-15-4 | 80 | 40 | 15 | 4 | 2900 |
| GW80-65-25-7.5 | 80 | 65 | 25 | 7.5 | 2900 |
| GW100-80-10-4.0 | 100 | 80 | 10 | 4 | 1450 |
| GW100-110-10-5.5 | 100 | 110 | 10 | 5.5 | 1450 |
| GW100-80-20-7.5 | 100 | 80 | 20 | 7.5 | 1450 |
| GW100-100-15-7.5 | 100 | 100 | 15 | 7.5 | 1450 |
| GW100-100-25-11 | 100 | 100 | 25 | 11 | 1450 |
| GW100-100-30-15 | 100 | 100 | 30 | 15 | 1450 |
| GW100-100-35-18.5 | 100 | 100 | 35 | 18.5 | 1450 |
| GW150-145-9-7.5 | 150 | 145 | 9 | 7.5 | 1450 |
| GW150-180-15-15 | 150 | 180 | 15 | 15 | 1450 |
| GW150-180-20-18.5 | 150 | 180 | 20 | 18.5 | 1450 |
| GW150-180-25-22 | 150 | 180 | 25 | 22 | 1450 |
| GW150-180-30-30 | 150 | 180 | 30 | 30 | 1450 |
| GW150-200-30-37 | 150 | 200 | 30 | 37 | 1450 |
| GW200-300-7-11 | 200 | 300 | 7 | 11 | 1450 |
| GW200-250-11-15 | 200 | 250 | 11 | 15 | 1450 |
| GW200-250-15-18.5 | 200 | 250 | 15 | 18.5 | 1450 |
| GW200-400-10-22 | 200 | 400 | 10 | 22 | 1450 |
| GW200-400-13-30 | 200 | 400 | 13 | 30 | 1450 |
| GW200-350-25-37 | 200 | 350 | 25 | 37 | 1450 |
| GW200-400-30-45 | 200 | 400 | 25 | 45 | 1450 |
| GW200-400-30-55 | 200 | 400 | 30 | 55 | 1450 |
| GW200-350-40-75 | 200 | 350 | 40 | 75 | 1450 |
| GW200-280-50-90 | 200 | 280 | 50 | 90 | 1450 |
| GW200-380-28-45 | 200 | 380 | 28 | 45 | 1450 |
| GW250-600-9-30 | 250 | 600 | 9 | 30 | 980 |
| GW250-600-12-37 | 250 | 600 | 12 | 37 | 1450 |
| GW250-600-15-45 | 250 | 600 | 15 | 45 | 1450 |
| GW250-600-20-55 | 250 | 600 | 20 | 55 | 1450 |
| GW250-600-25-75 | 250 | 600 | 25 | 75 | 1450 |
| GW250-600-30-90 | 250 | 600 | 30 | 90 | 1450 |
| GW250-500-7.5-18.5 | 250 | 500 | 7.5 | 18.5 | 980 |
| GW250-520-8-22 | 250 | 520 | 8 | 22 | 980 |
| GW300-500-15-45 | 300 | 500 | 15 | 45 | 1450 |
| GW300-800-15-55 | 300 | 800 | 15 | 55 | 1450 |
| GW300-600-20-55 | 300 | 600 | 20 | 55 | 1450 |
| GW300-800-20-75 | 300 | 800 | 20 | 75 | 1450 |
| GW300-950-20-90 | 300 | 950 | 20 | 90 | 1450 |
| GW300-1000-25-110 | 300 | 1000 | 25 | 110 | 1450 |
| GW300-800-32-110 | 300 | 800 | 32 | 110 | 1450 |
| GW300-800-36-132 | 300 | 800 | 36 | 132 | 1450 |
| GW300-800-44-160 | 300 | 800 | 44 | 160 | 980 |
| GW350-1100-10-55 | 350 | 1100 | 10 | 55 | 980 |
| GW350-1300-12-75 | 350 | 1300 | 12 | 75 | 980 |
| GW350-1500-15-90 | 350 | 1500 | 15 | 90 | 980 |
| GW350-1200-18-90 | 350 | 1200 | 18 | 90 | 980 |
| GW350-1100-28-132 | 350 | 1100 | 28 | 132 | 980 |
| GW350-1000-36-160 | 350 | 1000 | 36 | 160 | 980 |
| GW350-1200-8-45 | 350 | 1200 | 8 | 45 | 980 |
| GW400-1760-7.5-55 | 400 | 1760 | 7.5 | 55 | 980 |
| GW400-1500-10-75 | 400 | 1500 | 10 | 75 | 980 |
| GW400-2200-9-110 | 400 | 2200 | 9 | 110 | 980 |
| GW400-1700-30-200 | 400 | 1700 | 30 | 200 | 980 |
| GW400-1800-32-250 | 400 | 1800 | 32 | 250 | 740 |
| GW500-2800-10-132 | 500 | 2800 | 10 | 132 | 740 |
| GW500-2600-15-160 | 500 | 2600 | 15 | 160 | 740 |
| GW500-2500-10-110 | 500 | 2500 | 10 | 110 | 740 |
| GW500-3000-15-200 | 500 | 3000 | 15 | 200 | 740 |
| GW500-2400-22-220 | 500 | 2400 | 22 | 220 | 740 |
| GW500-2800-18-220 | 500 | 2800 | 18 | 220 | 740 |
| GW500-4000-15-250 | 500 | 4000 | 15 | 250 | 980 |
| GW500-2600-24-250 | 500 | 2600 | 24 | 250 | 980 |
▇ Main Features
· Features significant energy savings, anti-entanglement, clog-free operation, automatic installation, and automatic control.
· With inlet and outlet centerlines on the same horizontal plane and identical flanges, installation and removal are highly convenient. Its compact footprint allows installation at any pipeline location like a valve.
· The pump and motor are directly coupled and coaxial, forming a mechatronic product with a compact structure and stable performance.
·Features a large-flow-channel, anti-clogging hydraulic component design that significantly enhances debris passage capacity. Effectively handles fibrous materials up to five times the pump diameter and solid particles up to approximately 50% of the pump diameter.
·Rational design with appropriately matched motors ensures high efficiency and notable energy savings.
·Mechanical seals utilize hard, wear-resistant tungsten carbide, offering durability and abrasion resistance. This enables safe, continuous pump operation for over 8,000 hours.
· Advanced hydraulic performance delivers high overall efficiency with low operational noise.
· Protective covers on motor fan ends enable outdoor installation without requiring a dedicated pump room, significantly reducing infrastructure costs.
· Guaranteed motor overload protection when operated within specified head range.
▇ Product Applications
· Chemical, petroleum, pharmaceutical, mining, paper manufacturing industries, cement plants, steel mills, power plants, coal processing industries.
· Conveying particulate wastewater and contaminants in urban sewage treatment plant drainage systems, municipal engineering projects, construction sites, and similar industries.
· Suitable for pumping clean water and corrosive media.
▇ Production Capacity
Specializing in the R&D, production and sales of industrial pump equipment, we uphold integrity as the foundation and craftsmanship as the core, emerging as a professional manufacturer with both strength and reputation in the industry, providing reliable fluid transportation solutions for customers in multiple fields.
▇ Quality Control
Upholding the pragmatic and honest spirit of Shandong enterprises, the company strictly controls production processes and adheres to craftsmanship quality.
▇ Warehousing and Shipping
The company has built a full-range product matrix, covering screw pumps, centrifugal pumps, sewage pumps, self-priming pumps, rotor pumps, diaphragm pumps, magnetic pumps, multistage pumps, sanitary pumps, metering pumps, submersible pumps, under-liquid pumps, drum pumps, vacuum pumps and other customized series, forming a one-stop comprehensive industrial pump supply system.
▇ Application Areas
Addressing industry pain points such as the transportation of highly corrosive media in petrochemical industry, hygienic requirements in food and biotechnology sectors, and high-precision and efficient demands in medical devices, scientific research and environmental protection fields, our products are precisely adapted to different working conditions, balancing stability and adaptability, and demonstrating strong capabilities in product R&D and production.
▇ Production Capacity
Specializing in the R&D, production and sales of industrial pump equipment, we uphold integrity as the foundation and craftsmanship as the core, emerging as a professional manufacturer with both strength and reputation in the industry, providing reliable fluid transportation solutions for customers in multiple fields.
▇ Quality Control
Upholding the pragmatic and honest spirit of Shandong enterprises, the company strictly controls production processes and adheres to craftsmanship quality.
▇ Warehousing and Shipping
The company has built a full-range product matrix, covering screw pumps, centrifugal pumps, sewage pumps, self-priming pumps, rotor pumps, diaphragm pumps, magnetic pumps, multistage pumps, sanitary pumps, metering pumps, submersible pumps, under-liquid pumps, drum pumps, vacuum pumps and other customized series, forming a one-stop comprehensive industrial pump supply system.
▇ Application Areas
Addressing industry pain points such as the transportation of highly corrosive media in petrochemical industry, hygienic requirements in food and biotechnology sectors, and high-precision and efficient demands in medical devices, scientific research and environmental protection fields, our products are precisely adapted to different working conditions, balancing stability and adaptability, and demonstrating strong capabilities in product R&D and production.
GW Series Clog-Free Sewage Pump for Piping Systems
Category:
Centrifugal Pump
Sewage Pump
Keyword:
GW Series Clog-Free Sewage Pump for Piping Systems
Still deciding? Get samples first, Contact US !
What services can we provide?
Accepted Delivery Terms: FOB;
Accepted Payment Currency: USD;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
Is it all right to make customer's own brand name?
OEM &ODM is ok.
How about delivery time?
35 days after the receipt of the prepayment.
What about the payment?
50% advanced deposit, 40% before shipment, the rest 10% should be paid against the BL.
Are you a manufacturer or a trading company?
We are a professional manufacturer.

















