Replacement parts are available for the Hypro D252 Diaphragm Pump above. Refer to the parts breakdown above to find the right replacement part for your Hypro 9910-D252.
Please note the serial number change with regards to the Piston, Piston Ring, and Piston Sleeve. THE PISTON FOR THE OLDER SERIAL NUMBER IS NO LONGER AVAILABLE. YOU CAN USE THE NEW PISTON NUMBER AS LONG AS YOU ALSO REPLACE THE PISTON SLEEVE.
Note that the Hypro 9910-800230 Accumulator Head is no longer available. Use the Hypro 9910-809205 Accumulator Head as a suitable replacement.
Please keep in mind that the Hypro D252 Diaphragm Pump replaces the Hypro D19. As a rule of thumb, when your replacement parts exceed 50% of the price of a new pump, it is better to just replace the pump. See below for complete pumps.
Hypro D252 parts. 9910-D252 9910-D252GRGI