S30 Sandpiper Air Operated Double Diaphragm Containment Non-Metallic Pump

Containment Duty Metallic and Non-Metallic air operated double diaphragm pumps are ideal for highly corrosive and hazardous chemical fluid requirements. All containment duty pumps are exclusively designed with containment chambers, hydraulically balanced/coupled pumping diaphragm and driver diaphragm assemblies. All containment chambers are designed to accommodate visual, mechanical and low voltage leak detection devices. CD pumps are constructed of Aluminum, Cast Iron, Stainless Steel, Alloy C, Polypropylene and PVDF with TPE (thermal plastic elastomers), PTFE options in diaphragms and check valves.


Port Size
3″ ANSI Flange or 80mm DIN Flange
0 to 238 gpm (901 lpm)
Air Distribution Valve
No-lube, no-stall design
Up to .71″ (18 mm)
Heads Up To
100 psi or 231 ft. of water (7 bar or 70 meters)
.9 gallons (3.41 liters)
Max Operating Pressure
100 psi (7 bar)
Shipping Weight
Polypropylene: 231 lbs. (105 kg)
PVDF: 315 lbs. (143 kg)

Click here for Containment Data Sheet.