Blagdon® /

Replacement Parts & Repair Kits


Diaphragm Pump Parts is your source for aftermarket parts, replacement parts, service parts, repair parts, rebuild parts, repair kits, wet end kits or air kits for your Air Operated Double Diaphragm Pumps. With considerable discount from OEM list price and fast delivery from our warehouse Diaphragm Pump Parts keeps your downtime to a minimum.

Our Blagdon aftermarket parts and wet side spare kits are manufactured in top-notch facilities to guarantee same form, fit and function as OEM parts.

Diaphragm Pump Parts has a full range of parts to serve your Blagdon pumps. Available as aftermarket part/replacement part: Diaphragms, balls, gaskets, Seats, o-rings , u-cups, hardware and more... Diaphragm Pump Parts, your Pump Specialist!

Click here to see our full aftermarket parts program


Diaphgrams Blagdon®

Air Valves

Air Valves Blagdon®


Seats Blagdon®


Gaskets Blagdon®