Udor KAPPA 32 — 9.5 GPM (36 L/min) Diaphragm Pump

Sitting above the KAPPA 25 in Udor’s direct-drive line-up, the KAPPA 32 shares the same 25 mm solid keyed shaft and mounting rail fitting but steps up pressure considerably, reaching 38 bar (560 PSI) at 550 RPM. Flow rises too, to 36.0 L/min (9.5 GPM), giving it enough muscle for higher-pressure boom work and light washdown while remaining a compact 18 lb pump. Its anodised aluminium body, Desmopan diaphragm and stainless valves are shared across the wider KAPPA family for easy parts sourcing.

Specifications

Model	Udor KAPPA 32
Flow Rate	36 L/min (9.5 GPM)
Max Pressure	38 bar (560 PSI)
Speed	550 RPM
Drive Configuration	25 mm solid keyed shaft, mounting rails
Weight	8.2 kg (18 lbs)
Type	Diaphragm Pump

Applications

• Higher-pressure boom spraying
• Vineyard and orchard spot spraying
• General washdown and cleaning
• Skid or trailer-mounted spray units
• Direct-drive petrol or electric motor builds

Key Features

• 25 mm solid keyed shaft, mounting rails
• 38 bar (560 PSI) maximum pressure
• Stainless steel valves
• Desmopan diaphragm, anodised aluminium body
• Compact 18 lb direct-drive design

Technical Documents

• Udor KAPPA 32 Parts Schematic (PDF)
• All Udor Kappa Series Documents

Parts & Service

AES Waterblasters carries genuine Udor spare parts, diaphragm kits and valve kits for the Kappa series, with expert service and repairs from our Auckland workshop. Contact us on 09 271 4782 for parts, servicing or advice on the right pump for your application.

Related Models

Part of the Udor Kappa Series. Other models in this series:

• Udor KAPPA 7 12-Volt — 7.6 L/min (2 GPM)
• Udor KAPPA 15 12-Volt — 13.3 L/min (3.5 GPM)
• Udor KAPPA 15 GR3/4 — 13.3 L/min (3.5 GPM)
• Udor KAPPA 18 DC — 16 L/min (4.2 GPM)
• Udor KAPPA 32 GR3/4 — 36 L/min (9.5 GPM)
• Udor KAPPA 43 GR3/4LP — 40 L/min (10.5 GPM)