S05 Metallic ½ (15mm) AODD Pump

This legendary pump has proven the test of time as a trusted, class-leading air-operated double-diaphragm (AODD) pump performing across a wide variety of markets and applications reliably for decades.

The SANDPIPER ½” S05 Metallic AODD Pump provides portability, versatility and power in a compact design. The S05 is equipped to handle abrasive fluids and small suspended solids with ease and dependability.

The durable bolted construction of the S05 is superior to the clamped-band construction pump, providing exceptional leak-free performance. This pump is designed to be driven by compressed air or nitrogen (if you require your pump to be driven by natural gas, check out the SANDPIPER G05 pump).


  • 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).
  • Trusted design: 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.


  • Diaphragm Connecting Rod Guarantee
  • 5-Year Limited Product Warranty
  • Anti-Stall Air Valve Guarantee

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