1-1/2″ | 38 mm Pro-Flo Series Clamped Plastic AODD Pumps
Wilden P4 Pro-Flo Clamped Plastic AODD Pumps incorporate the same benefits as a clamped metal pump, these plastic versions offer a simple, rugged design that is ideally suited for chemical applications. Engineered with ease of maintenance in mind, clamped plastic pumps are simple to install and are made for quick serviceability, allowing the pump to be taken apart and put back together with only a single tool.
- DIN and ANSI flanged inlet/discharge liquid connections
- Rotatable inlet and discharge for flexibility
- Decades of proven performance
- Clamped connections for faster maintenance
- Low cost
- Simple installation
- Ease of operation and maintenance
| AIR INLET: | 1/2″ FNPT |
| CONNECTION TYPE: | DIN/ANSI (Flanged) |
| MAX PRESSURE: | 125 psi (8.6 bar) |
| LIQUID INLET: | 1-1/2″ (38mm) |
| LIQUID DISCHARGE: | 1-1/2″ (38mm) |
| MAX FLOW RATE: |
Rubber: 37 gpm (140 lpm) |
| TPE: 37 gpm (140 lpm) | |
| Full-Stroke PTFE: 36.8 gpm (139 lpm) | |
| Reduced-Stroke PTFE: 35 gpm (132 lpm) | |
| MAX DIAMETER SOLIDS: | 3/16″ (4.8mm) |
| MAX SUCTION LIFT CAPABILITY: |
Rubber: DRY – 16.0′ (4.88m) | WET – 26.0′ (7.92m) |
| TPE: DRY – 13.0′ (3.96m) | WET – 26.0′ (7.92m) | |
| Full-Stroke PTFE: DRY – 15.3′ (4.7m) | WET – 30.6′ (9.3m) | |
| Reduced-Stroke PTFE: DRY – 10′ (3.05m) | WET – 24.5′ (7.47m) | |
| DISPLACEMENT PER STROKE (1 cycle = 2 strokes): | Rubber: 0.314 gal (1.19 L) |
| TPE: 0.311 gal (1.18 L) | |
| Full-Stroke PTFE: 0.27 gal (1.0 L) | |
| Reduced-Stroke PTFE: 0.139 gal (0.53 L) |
Wetted Housings |
Non-Wetted Housings |
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| MATERIAL | SHIP WEIGHT | DESCRIPTION | MATERIAL | |
| Polypropylene | 37 lbs (16.8 kg) | Center Block | Polypropylene, Acetal | |
| PVDF | 47 lbs (21.3 kg) | Air Valve | Polypropylene, Acetal | |
| Air Chamber | Aluminum, PTFE-Coated Aluminum, Acetal, Stainless Steel, Halar-Coated Aluminum | |||
Elastomer Options
| Material | Temperature Limits |
|---|---|
| Buna-N | 10°F to 180°F (12°C to 82°C) |
| EPDM | -60°F to 280°F (-51°C to 138°C) |
| FKM | -40°F to 350°F (-40°C to 177°C) |
| Neoprene | 0°F to 200°F (-18°C to 93°C) |
| PTFE | 40°F to 220°F (4°C to 104°C)
40°F to 300°F (4°C to 149°C) – 13 mm (1/2″) and 25 mm (1″) models only |
| Polyurethane | 10°F to 150°F (-12°C to 66°C) |
| Saniflex™ | -20°F to 220°F (-29°C to 104°C) |
| Wil-Flex™ | -40°F to 225°F (-40°C to 107°C) |
Certifications
CE Mark (Conformité Européene – European Conformity)
Wilden Pump & Engineering LLC has met the criteria for placing the CE mark on our product line. On December 3, 1999, Wilden fully self-certified its product line by meeting all the regulations of the Machinery and PED (Pressure Equipment) Directives. Every pump manufactured by Wilden will now receive the CE mark. Each pump box will also include a Safety Supplement manual in the eleven official languages of the European Community. This CE mark certification is indicative of Wilden’s pledge to providing our distributor network with all the sales tools necessary to excel in a global economy.
