Diaphragm Pump Spare Parts & Rebuild Kits
200+ part lines in stock for all 13 major AODD pump brands. Same-day dispatch on most items. Call us with your pump model for an immediate quote.
Common Diaphragm Pump Parts
Diaphragms
PTFE, Santoprene, Neoprene, Buna-N, EPDM — all major materials
Valve Balls
PTFE, Santoprene, Neoprene, stainless steel and ceramic
Valve Seats
Replacement valve seats for all major pump models and brands
Gaskets & O-Rings
Body gaskets, manifold gaskets and O-ring sets
Air Valve Kits
Air valve repair kits and replacement spool valves
Rebuild Kits
Complete wet-end rebuild kits with all wetted parts
Clamp Plates
Diaphragm clamp plates and back-up plates
Shaft & Bearings
Centre shaft, shaft seal kits and bearing assemblies
Parts For All 13 Major Brands
Get Parts Fast — 3 Steps
Tell us your pump model
Call or email with the make, model number and which parts you need.
We confirm and quote
We verify the part number, check stock and provide an immediate quote.
Dispatched same day
Order by 3pm for same-day dispatch. Next-day delivery as standard.