Sandpiper’s Standard Duty AODD Pump, the S20, is a non-metallic AODD Pump, that has withstood the test of time. The design is a rugged design exclusively features a three-piece bolted manifolds that enables reorientation of the porting connections to suit the unique needs of the applications. This pump is ideal for chemical transfer, bulk transfer and a wide variety of process applications. The materials of construction options include; PTFE, Polypropylene, PDVF, Conductive Polypropylene, Conductive PVDF, and Nylon with Elastomer TPE (thermal plastic elastomers) and PTFE options in diaphragms and check valves.
The Sandpiper’s S20, non-metallic AODD Pump has a variety of highlighted features. Amongst those are;
- Available in corrosion-resistant polypropylene or PDVF.
- Available with Sandpiper’s one-piece Synthesis™ PTFE diaphragms.
- Bolted construction with stainless steel features.
- Serviceability: The air distribution system (ADS) is one of the most frequently serviced parts of any AODD pump. Only Sandpiper’s ESADS+ feature allows access to the complete ADS without removing the pump from service. Repair or clean in five minutes (versus 55 minutes for competitors)
- Simplicity: Sandpiper’s original ADS is fully interchangeable, repairable, and inline serviceable. Other manufacturers frequently change ADS designs, creating issues with interchangeability, obsolete inventory, and increased cost of ownership.
