Diaphragms

P/N V286-005-363 Diaphragm  OEM P/N 286.005.363 Material: FKM  Fits the below SANDPIPER® Pumps:  S15, S20,RT1,HG2,HDB1 HDB4, ST1, ST4, EH2, T1, & T4 *Voigt-Abernathy offers parts that fit SANDPIPER® products, but...

P/N V286.005.365 Diaphragm  OEM P/N 286.005.365 Material: Neoprene Fits the below SANDPIPER® Pumps:  S15, S20,RT1,HG2,HDB1 HDB4, ST1, ST4, EH2, T1, & T4 *Voigt-Abernathy offers parts that fit SANDPIPER® products, but they...