Designed to handle highly corrosive and hazardous chemical fluid requirements. The containment duty AODD pumps are designed with containment chambers, hydraulically balanced/coupled pumping diaphragm and driver diaphragm assemblies. The containment chambers are designed to accommodate visual, mechanical and low-voltage leak detection devices. The Sandpiper air-operated double diaphragm pumps are constructed of materials such as Aluminum, Cast Iron, Stainless Steel, Alloy C, Polypropylene and PDVF with TPE (thermal plastic elastomers), PTFE options in diaphragms and check valves.
Why use Sandpiper containment duty AODD pumps?
Due to environmental concerns regarding corrosive or hazardous fluids escaping into the environment, a large portion of the time is required to clean up and recover lost materials. On top of the concerns, there will be the costs of downtime, lost productions, manpower, equipment replacement, disposal fees and fines can be excessive. Prevention of these leaks whilst handling these fluids allows for a more efficient operation and avoids the damaging effect of these toxic fluids’ exposure towards the people and the environment.
When fluids that are considered important to the products escape to the environment the cost of these loss are significant as it’s considered losing profit. Even non-toxic fluids, such as water can create a hazardous environment towards the safety of the people working around the area surrounding the pump should a diaphragm fails. The Sadnpiper S15 Containment Duty Pump is able to prevent all these loses through its system by redirecting the fluid that breached the diaphragm towards a containment chamber that alerts its users through a visual indicator. The pump will be able to maintain its operations until the end of the processing time or until the scheduled maintenance.
Port Size | 1 1/2 inches ANSI or PN10 40mm DIN Flange |
Capacity | 0 to 100 gpm (378 lpm) |
Air Distribution Valve | No-lube, no-stall design |
Solids-Handling | Up to .47 inches (12mm) |
Heads Up To | 100 psi or 231 feet of water (7 bar or 70 meters) |
Displacement/Stroke | .43 gallons (1.63 liters) |
Max Operating Pressure | 100 psi (7 bar) |
Shipping Weight | Polypropylene: 82 lbs (37kg) PVDF: 112 lbs (51kg) Conductive Polypropylene : 85 lbs (38 kg) Polypropylene Spill Containment: 149 lbs (68kg) PVDF Spill Containment: 194 lbs (88kg) |
There are various uses for the Containment Duty Pump as it is versatile in handling fluids that are required specific handling. Some of the industries it covers are as follows:-
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