Udor Kappa 40 and Kappa 40GR Diaphragm Pumps

The Udor Kappa 40 is a two diaphragm pump with a 1" keyed shaft. The Kappa 40GR has a gear reduction for 4-6.5 HP gasoline engines with 3/4" (19 mm) shafts.
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Udor Kappa 40 Diaphragm Pump with 1" inlet, two 1/2" outlets, and a 3/4" bypass port size. Includes regulator.

Udor Kappa 40 Diaphragm Pump with 1" inlet, two 1/2" outlets, and a 3/4" bypass port size. Includes regulator.

  • UDOR Kappa 40 Pump
    (KAPPA 40)
    USD $773.55
    • Buy 2 for USD $727.91 each and save 6%
    • Buy 6 for USD $696.97 each and save 10%
  • Udor Kappa 40 Pump - VIP Next Day Delivery
    (KAPPA 40-Q)
    USD $806.92
  • UDOR Kappa 40 w/ Gear Red. for 4-6.5 hp Engine
    (KAPPA 40GR)
    USD $1,108.13
    • Buy 2 for USD $1,042.75 each and save 6%
    • Buy 6 for USD $998.43 each and save 10%
  • Udor Kappa 40GR Pump - VIP Next Day Delivery
    (KAPPA 40GR-Q)
    USD $1,130.67
  • UDOR Kappa 40 with Thrushaft
    (KAPPA 40TS)
    USD $816.16
    • Buy 2 for USD $768.01 each and save 6%
    • Buy 6 for USD $735.36 each and save 10%
  • Udor Kappa 40 Diaphragm and Valve Repair Kit
    (KAPPA40REPAIRKIT)
    USD $209.72
    • Buy 2 for USD $197.35 each and save 6%
    • Buy 6 for USD $188.96 each and save 10%
  • Udor Kappa 40 Diaphragm Repair Kit - Desmopan
    (8700.02)
    USD $111.67
    • Buy 4 for USD $100.50 each and save 11%
  • Udor Kappa 40 Diaphragm Repair Kit - Buna
    (8700.12)
    USD $103.77
    • Buy 4 for USD $93.50 each and save 10%
  • UDOR Control Unit for Kappa 40
    (6010.24)
    USD $254.80
    • Buy 2 for USD $239.77 each and save 6%
    • Buy 6 for USD $229.57 each and save 10%
  • 1" Solid Shaft w/ Rails
    (02-7751.A1)
    USD $143.64

Details

The Udor Kappa 40 (also called Delta 40) is a medium pressure, two diaphragm pump with a 1" (25 mm) keyed shaft, pulsation dampener and control unit with adjustable pressure regulator, manual dump valve, dual ball valve outlets, and pressure gauge.

The Udor Kappa 40GR (also called Delta 40GR) has the same specifications as the Kappa 40, only it is equipped with a gear reduction for 4 - 6.5 HP gasoline engines with 3/4" shafts.

The Udor Kappa 40/TS (also called Delta 40/TS) is a Kappa 40 Pump with 1" (25 mm) keyed shaft on the front and back.

This Udor Kappa 40 Diaphragm Pump is very versatile in its capabilities, able to handle a range of spraying applications such as de-icing aircrafts, horticultural and agricultural spraying, fluid transfer, hydrostatic testing, pest control, weed control, lawn care, turf spraying, tree spraying, firefighting, washdown, dust suppression, cleaning. These diaphragm pumps are well suited to handle the pumping and spraying of a range of chemicals, including herbicides, pesticides, liquid fertilizers, abrasive materials, de-icing materials, suspension products, and other hard-to-handle fluids.

Specifications:

  • Max. Flow: 10.5 GPM
  • Max. Pressure: 560 PSI
  • Max. Pump Speed: 550 RPM
  • Max. Fluid Temperature: 140 degrees Fahrenheit
  • Port Sizes: 1" inlet, two 1/2" outlets, 3/4" bypass
  • Two diaphragm, medium pressure, positive displacement pump
  • Urethane diaphragms
  • Internally manifolded with anodized aluminum construction
  • Anodized aluminum and stainless steel liquid handling parts
  • Stainless steel check valves
  • One piece stainless steel diaphragm bolts
  • Self-priming pump
  • Can be run dry
  • With pulsation dampener and control unit with adjustable pressure regulator, manual dump lever, and pressure gauge
  • Kappa 40/GR is equipped with a gear reduction for 4-6.5 HP gas engines with 3/4" shafts
  • Dimensions (L x W x H): 10.5" x 11" x 13"
  • Weight (Kappa 40, 40/TS): 29 lbs.
  • Weight: (Kappa 40/GR): 39 lbs.

If you need to replace the Control Unit on the Kappa 40/GR or need a completely brand new one, you want to order the Udor 6010.24 Regulator. For the gearbox, you want to order Udor Gear Reduction Model 5027.75 (see Related Products).

Recommended Repair Kits: 8700.02 (Desmopan) or 8700.12 (Buna) Diaphragm Repair Kits (see Related Products).

Check the files under Related Information if you require more info on these Kappa 40 Diaphragm Pumps.

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  • You must order before 3:00 PM Eastern time (12:00 PM Pacific time).
  • Overnight shipping is included in the product price.
  • A Rittenhouse VIP manager will be responsible for following your order from receipt to delivery.
  • We will let you know immediately if there is a problem with your order.

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Related Information

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