Wilden P8 Pro-Flo Series Clamped Plastic AODD Pump
Durable air-operated double-diaphragm pump for efficient fluid handling
The Wilden P8 Pro-Flo Series Clamped Plastic AODD Pump is a highly efficient and durable solution for various industrial fluid handling applications. Engineered with Wilden’s innovative Pro-Flo air distribution system (ADS), this 51 mm (2″) pump delivers superior performance and reliability, making it ideal for handling a wide range of fluids, including chemicals, slurries, and water.
The P8 model features a rugged clamped plastic design for easy maintenance and long-term reliability. With a maximum flow rate of 591 lpm (156 gpm) and pressure handling up to 8.6 bar (125 psi), the Wilden P8 pump excels in demanding environments. This pump is also designed with flanged connections, making it highly versatile for industrial applications requiring quick maintenance and serviceability.
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Overview
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Model Numbers
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Elastomer Options
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Performance and Specifications
Features and Benefits of the Wilden P8 Pro-Flo® Series Clamped Plastic AODD Pump
The Wilden P8 Pro-Flo® Series Clamped Plastic AODD Pump is designed for ease of maintenance and long-term durability. With its rugged, clamped plastic design, this pump is simple to install, maintain, and service. Engineered to handle a wide range of fluid transfer applications, the P8 pump excels in chemical handling, slurries, and other industrial environments. Proven to be efficient and cost-effective, this pump helps minimize downtime and maintenance costs, making it a reliable choice for any industrial setting.
Key Features:
- DIN and ANSI flanged inlet/discharge liquid connections for secure fluid handling
- Rotatable inlet and discharge for greater installation flexibility
- Decades of proven performance in demanding applications
- Clamped connections enable faster maintenance and serviceability
- Low cost and simple installation for efficient operations
- Designed for ease of operation and long-term maintenance
Wilden P8 Pro-Flo Series AODD Pump Model Numbers and Options
| Pump Title | Model Number |
|---|---|
| Wilden AODD Pump, 2″ Pro-Flo, Clamped Polypropylene, ANSI w/Buna | P8/PKAPP/BNS/BN/PBN |
| Wilden AODD Pump, 2″ Pro-Flo, Clamped Polypropylene, ANSI w/FKM | P8/PKAPP/VTS/VT/PTV |
| Wilden AODD Pump, 2″ Pro-Flo, Clamped Polypropylene, ANSI w/Hytrel | P8/PKAPP/ZSS/FS/PTV |
| Wilden AODD Pump, 2″ Pro-Flo, Clamped Polypropylene, ANSI w/PTFE | P8/PKAPP/TWS/TF/PTV |
| Wilden AODD Pump, 2″ Pro-Flo, Clamped Polypropylene, ANSI w/Santoprene | P8/PKAPP/ZWS/WF/PWF |
Elastomer Options for Wilden P8 Pro-Flo® Series Clamped Plastic AODD Pump
| Material | Temperature Limits |
|---|---|
| Buna-N | -12°C to 82°C (10°F to 180°F) |
| EPDM | -51°C to 138°C (-60°F to 280°F) |
| FKM | -40°C to 177°C (-40°F to 350°F) |
| Neoprene | -18°C to 93°C (0°F to 200°F) |
| PTFE | 4°C to 104°C (40°F to 220°F) |
| Polyurethane | -12°C to 66°C (10°F to 150°F) |
| Saniflex™ | -29°C to 104°C (-20°F to 220°F) |
| Wil-Flex™ | -40°C to 107°C (-40°F to 225°F) |
Wilden P8 Pro-Flo® Series Clamped Plastic AODD Pump Specifications
| Specification | Details |
|---|---|
| Air Inlet | 1/2″ FNPT |
| Liquid Inlet | 51 mm (2″) |
| Liquid Discharge | 51 mm (2″) |
| Connection Type | DIN/ANSI (Flanged) |
| Max Flow Rate | Rubber: 591 lpm (156 gpm), TPE: 583 lpm (154 gpm), Full-Stroke PTFE: 562 lpm (148 gpm), Reduced-Stroke PTFE: 481 lpm (127 gpm), Ultra-Flex™: 560 lpm (148 gpm) |
| Max Pressure | 8.6 bar (125 psi) |
| Max Diameter Solids | 6.35 mm (1/4″) |
| Max Suction Lift Capability | Rubber: 7.4 m (24.4 ft) Dry, 8.6 m (28.4 ft) Wet, TPE: 5.9 m (19.3 ft) Dry, 8.6 m (28.4 ft) Wet, Full-Stroke PTFE: 6.4 m (21.0 ft) Dry, 8.6 m (28.4 ft) Wet, Reduced-Stroke PTFE: 4.27 m (14.0 ft) Dry, 9.45 m (31.0 ft) Wet, Ultra-Flex™: 4.88 m (16.0 ft) Dry, 8.84 m (29.0 ft) Wet |
| Displacement Per Stroke | Rubber: 2.8 L (0.73 gal), TPE: 2.8 L (0.73 gal), Full-Stroke PTFE: 2.6 L (0.69 gal), Reduced-Stroke PTFE: 0.53 L (0.47 gal), Ultra-Flex™: 2.12 L (0.56 gal) *1 cycle = 2 strokes |
| Wetted Housings | Polypropylene – 34 kg (75 lb) |
| Non-Wetted Housings | Center Block: Polypropylene, Air Valve: Polypropylene, Air Chamber: Aluminum, PTFE-Coated Aluminum, Stainless Steel |