Sandpiper Standard Duty Ball


  • Warren Rupp

Pump Type(s):

  • Positive Displacement


  • Air Operated Diaphragm
  • Sealless
  • Slurry

Product Description:

For more than 50 years, Warren Rupp, Inc. has been a leading manufacturer of air-operated double diaphragm (AODD) pumps. Sandpiper, the original Warren Rupp pump brand has the broadest range of pump sizes, types and models. The Sandpiper diaphragm pump team brings world-class engineering expertise in the production of their products to meet the demands of an ever-changing marketplace. The Standard Duty Ball range from 1/4" to 3" suction/discharge port size and can handles solids up to 1/2." Their all bolted construction makes the pump durable and high pressure capable. The ball check valves provide powerful, high flow pumping and they have reliable and consistent diaphragm control.


Standard Duty Metallic Pumps are ideally suited for intermittent / on-demand, portable, moderately abrasive fluids, and suspended solids. Applications Include: Car Wash Chemicals, Wash Solutions, Dispensing of Pigments/Inks/Paints/Additives/Sanitizers, and Drum Transfer


Metallic: To 289 ft. of water // Non-Metallic: To 231 ft. of water


Up To 238 gpm (901 lpm)

Temp Range:

From -40 Degrees F to 350 Degrees F (Based upon materials of construction)

Max Pressure:

Metallic: To 125 psi (8.6 bar) // Non-Metallic: To 100 psi (7 bar)

Materials of Construction:

Standard duty pumps are constructed in Aluminum, Cast Iron, Stainless Steel and non-metallic materials such as PTFE, Polypropylene, and PVDF with elastomer TPE (thermal plastic elastomers) and PTFE options in diaphragms and check valves.

Additional Information: