Description
This check valve retainer O-Ring is used on the Stokes® 212J-14 and 412J-14 vacuum pumps.
The 212J-14 pump uses one (1) of these check valve retainer O-Rings.
The 412J-14 pump uses two (2) of these check valve retainer O-Rings.
Equivalent to OEM part # 085-050-192.
