SANDPIPER S15 1-1/2" Non-Metallic AODD Ball Valve Pump

The SANDPIPER S15 is a 1½″ (40 mm) non-metallic air-operated double-diaphragm (AODD) ball valve pump with all-bolted construction. Built for aggressive chemical service, the S15 offers a wide range of plastic material combinations to match a broad chemical compatibility envelope.

Wetted material options include polypropylene, 40% glass-filled polypropylene, conductive polypropylene, PVDF, and conductive PVDF, with TPE (thermoplastic elastomer) and PTFE options for diaphragms and check valves. Spill-containment configurations are available in both polypropylene and PVDF. Port options include 1½″ ANSI flange and PN10 25 mm DIN flange.

All-bolted, class-leading construction
Non-metallic wetted path — polypropylene, 40% glass-filled polypropylene, conductive polypropylene, PVDF, or conductive PVDF
Diaphragm and check-valve options — TPE (thermoplastic elastomer) or PTFE
Spill-containment versions available in polypropylene or PVDF
No-lube, no-stall air distribution valve
Capacity 0–100 gpm (378 lpm)
Heads up to 100 psi or 231 ft of water (7 bar / 70 m)
Max operating pressure 100 psi (7 bar)
Displacement 0.43 gal (1.63 L) per stroke
Solids handling up to 0.47″ (12 mm)
1½″ ANSI flange or PN10 25 mm DIN flange port options