Standard SP3A


  • Standard Pump

Pump Type(s):

  • Positive Displacement


  • Air Operated Diaphragm
  • Sanitary
  • Sealless
  • Slurry

Product Description:

Standard’s SP3A Sanitary Pumps are a fully documented, hygienic solution specifically designed for the dairy process industry. These sanitary pumps are engineered to meet the stringent safety standards set forth by 3A Council and are certified by an independent third party (TPV). Each pump features highly polished stainless steel components (32 Ra), a swivel mounting stand for CIP capabilities, leak detection kit, and an energy-efficient, oil-free air valve system. In addition, these pumps feature our exclusive FUZED PTFE diaphragms. The unique design enables operators to sanitize the pumps in place (CIP) or quickly disassemble for cleaning (COP).


Standard’s SP3A sanitary pumps work with applications for mayonnaise, cheese, yogurt, milk, creams, butter, cottage cheese, eggs, and soy.


1-1/2": 51 GPM (193 LPM) // 2": 147 GPM (556 LPM)

Temp Range:

-35 F (-37 C) to 220 F (104 C)

Max Pressure:

120 PSI

Materials of Construction:

Nickel Plated Aluminum Center Block, SS316L-Polished to 32Ra Wetted Section, and PTFE Elastomers

Additional Information: