Plastic Diaphragm Pumps
PS15
- Air inlet: 1/4″
- Fluid inlet: 1/2″ & 1″
- Fluid outlet: 1/2″ & 1″
- flow rate: 52 L/min (13.5 GPM)
- Displacement per stroke: 0.15 L (0.04 gal)
- pressure: 6.9 bar (100 psi)
- solids passage: 3 mm (0.125″)
- suction lift:
- Dry: 3.5 m (12 ft)
- Wet: 5.5 m (18 ft)
- Air supply pressure: 1.4 to 6.9 bar (20 to 100 psi)
- temperature: 120 °C (250 °F)
Wetted Materials
- Body and chamber: Polypropylene, PVDF
- Diaphragms: Buna-N, Neoprene, PTFE (Teflon®), Santoprene, Viton
- Balls: Buna-N, Neoprene, PTFE (Teflon®), Santoprene, Stainless Steel
- Seats: Neoprene, Polypropylene, PTFE (Teflon®), Santoprene, Stainless Steel
Non-Wetted Materials
- Resin-coated aluminum
- Nickel-plated aluminum
- PTFE (Teflon®)-coated aluminum
- Stainless steel
Performance Curve
Dimensional Drawing
Advantages of Air-Operated Double Diaphragm Pumps
- Can handle fluids that are:
- Laden with large solids
- High or low viscosity
- Hazardous or abrasive
- Self-priming
- Ideal for maintaining system pressure without stressing its components
- No mechanical seals, gaskets or packing
- Can run dry without damage
- Easily adjustable flow rate and pressure
- Safe discharge pressure: no relief valve required
- Lightweight, compact and easy to move
Model History
PS15,PP-PP-SP-PP-SP-00
PS15,PP-PP-T/S-TT-TT-00
PS15,KY-PP-SP-PP-SP-00
PS15,KY-PP-T/S-TT-TT-00