GP11 Sealed Centrifugal Pump
Durable, cost-effective plastic centrifugal pump for mild corrosive applications
The Finish Thompson GP11 Sealed Centrifugal Pump is a value-priced solution for industrial chemical applications. With molded housings made from chemical-resistant polypropylene or PVDF, this pump is designed to withstand corrosive environments, increasing its operational lifespan. The GP11 is ideal for chemical processing, plating, and PCB etching/rinse applications.
This sealed pump offers easy maintenance with a back pull-out design and features various seal combinations and impeller sizes to fit a wide range of industrial needs. It effectively handles mild corrosive fluids and solutions with small amounts of abrasives, making it perfect for low-budget applications where periodic seal replacement is manageable.
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Specifications
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Applications
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Literature
Finish Thompson GP11 Sealed Centrifugal Pump Specifications
| Specification | Details |
|---|---|
| Suction Port Size | 1.5 in |
| Discharge Port Size | 1.5 in |
| Connection Types | NPT or BSP |
| Maximum Specific Gravity | Over 1.8 |
| Maximum Working Pressure | 35 psi (2.4 bar) |
| Type | Mechanically Sealed |
| Configuration | Horizontal |
| Construction Materials | Polypropylene or PVDF |
| O-Ring Materials | FKM or EPDM |
| Seal Types | Bellows, Multispring, or Double |
| Rotating Face Materials | Carbon, GF PTFE, Siliconized Carbon, or SiC |
| Stationary Face Materials | High Purity Ceramic, SiC, or Ni-Resist |
| Elastomer Materials | FKM, EPDM, or Kalrez® |
| Flow Range @ 3450 RPM | 10 to 126.4 gpm |
| Flow Range @ 2900 RPM | 2.27 to 23.5 m³/h |
| Maximum Head @ 3450 RPM | 81.9 ft |
| Maximum Head @ 2900 RPM | 17 m |
| Power Range @ 3450 RPM | 0.4 to 3.2 hp |
| Power Range @ 2900 RPM | 0.22 to 1.5 kW |
| Maximum Temperature (Polypropylene) | 180°F (82°C) |
| Maximum Temperature (PVDF) | 220°F (104°C) |
Applications of Finish Thompson GP11 Sealed Centrifugal Pump
The Finish Thompson GP11 Sealed Centrifugal Pump is designed to excel in a variety of industrial applications. Its chemical-resistant polypropylene or PVDF construction, combined with robust sealing options, makes it ideal for handling corrosive fluids in both low-budget and mild corrosive environments. Below are some of the key applications where the GP11 is best suited:
Applications:
- Chemical Processing: Efficient transfer and spraying of chemicals in industrial setups.
- Plating Recirculation/Filtration: Ideal for electroplating, PCB etching, and rinse processes.
- Mild Corrosive Applications: Suitable for handling fluids where periodic seal replacement is manageable.
- PCB Etching/Rinse: Perfect for processes involving printed circuit boards and related chemical treatments.
- Low-Budget Applications: Effective in settings that require durable pumps without frequent maintenance.