Sandpiper® /

Replacement Parts & Repair Kits


Diaphragm Pump Parts has a full range of aftermarket PTFE / Elastomer / Santoprene / Hytrel diaphragms and repair kits (wet kits) for servicing your Sandpiper pump. Also available as aftermarket part: seats, balls, shafts, mufflers, gaskets, o-rings , u-cups or hardware…. Diaphragm Pump Parts has it all!

Our Sandpiper aftermarket parts are designed and manufactured in State-of-the-Art facilities to guarantee same form, fit and function as OEM parts.

Click here to see our full aftermarket parts program


Diaphgrams Sandpiper®

Air Valves

Air Valves Sandpiper®


Seats Sandpiper®


Gaskets Sandpiper®