76 mm (3″) Pro-Flo® Series Bolted Plastic Pump
P1500 Features
The Wilden® bolted plastic air-operated double-diaphragm (AODD) pump combines maximum performance and efficiency with superior containment. Wilden’s bolted-construction pumps offer improved flow rates and a redesigned liquid path that reduces internal friction for maximum output and longer diaphragm life.
- DIN or ANSI flanged inlet/discharge liquid connections
- Decades of proven performance
- Bolted construction for superior containment
- Large-solids passage
- High suction lift
- Ease of operation and maintenance
- Increased on/off reliability
- Longest Mean Time Between Repair (MTBR)
Dimensions
Note: Dimensions vary by material and connection. For additional information, please refer to the P1500 Plastic Manual.
Flow Curve – Full-Stroke PFTE-Fitted
Note: Additional performance curves can be found in the P1500 Plastic Manual.
Specifications
Air Inlet
3/4″ FNPT
Liquid Inlet
76 mm (3″)
Liquid Discharge
76 mm (3″)
Connection Type
DIN/ANSI (Flanged)
Max Pressure
Polypropylene – 6.90 bar (100.00 psi)
PVDF – 8.60 bar (125.00 psi)
Max Diameter Solids
12.70 mm (1/2″)
Max Suction Lift Capability
Full-Stroke PTFE: 5.50m (18.20′) Dry, 8.60m (28.40′) Wet
Reduced-Stroke PTFE: 3.63m (12.00′) Dry, 8.60m (28.40′) Wet
Max Flow Rate
Full-Stroke PTFE: 878.00 lpm (232.00 gpm)
Reduced-Stroke PTFE: 784.00 lpm (207.00 gpm)
Displacement Per Stroke
Full-Stroke PTFE: 5.8 L (1.52 gal)
Reduced-Stroke PTFE: 3.75 L (0.99 gal)
Wetted Housings
| Material | Ship Wt |
|---|---|
| Polypropylene | 138.00 kg (305.00 lb) |
| PVDF | 161.00 kg (356.00 lb) |
Non-Wetted Housings
| Description | Material |
|---|---|
| Center Block | Polypropylene |
| Air Valve | Polypropylene |
| Air Chamber | Polypropylene |
Elastomer Options
| Material | Temperature Limits |
|---|---|
| EPDM | -51.00°C to 138.00°C (-60.00°F to 280.00°F) |
| Neoprene | -18.00°C to 93.00°C (0.00°F to 200.00°F) |
| PTFE* | 4.00°C to 104.00°C (40.00°F to 220.00°F) |
| Saniflex™ | -29.00°C to 104.00°C (-20.00°F to 220.00°F) |
| Wil-Flex™ | -40.00°C to 107.00°C (-40.00°F to 225.00°F) |
* 4°C to 149°C (40°F to 300°F) – 13 mm (1/2″) and 25 mm (1″) models only