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2-Cylinder, Medium Pressure Diaphragm Pumps



  • Delta 40 - 25mm Solid Keyed Shaft; Mounting Rails
  • Delta 40 TSFVA - 25mm Solid Keyed x Universal VA Drive Face; Mounting Rails
  • Delta 40 GR3/4 - Gear Reduction for 3/4" Shaft Gas Engine 



  • Internally manifolded with anodized aluminum construction
  • Anodized aluminum and stainless steel liquid handling parts
  • Excellent for various horticultural, agricultural, lawn care, nursery, pest control and turf spraying applications
  • Effectively used for aircraft de-icing, hydrostatic testing and cleaning applications


DELTA 40 GR3/4

Udor DELTA 40

  • Suction:

    1" Hose Barb
    Discharge: (2) 1/2" Hose Barb
    Maximum Flow: 10.5 GPM (40 LPM)
    Maximum Pressure: 560 PSI (40 BAR)
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