OptiFlo Double Diaphragm Pump -- OF 120
from Johnson Pump, An SPX Brand

With the new OptiFlo design we have succeeded in reducing the drawbacks of conventional AODD pumps, such as heavy pulsation, stalling air valves, cost of spares, noisy operation, downtime. Thanks to the ingenious frictionless pivoting valve (FPV) and flexible diaphragm suspension (FDS) technologies... [See More]

  • Market Segment: GeneralUse; Construction; Maritime; Pharmaceutical and Biotechnology; PulpPaper; Aviation, Paint, Chemical Industries
  • Discharge Pressure: 101.5
  • Liquid Flow: 34.3
  • Media Temperature: 185
Flap Valve SA Series SandPIPER® -- SA1-A Type 4
from Warren Rupp, Inc.

Air powered, no lube, non-stall design, handles up to nearly 1" solids [See More]

  • Market Segment: GeneralUse; Cryogenic; FoodProcessing; Maritime; Medical; OilGasProduction
  • Discharge Pressure: 125.0
  • Liquid Flow: 42.0
  • Inlet Size: 1.000