Alfa Laval 9611920516, service kit for the CPM-2 constant-pressure modulating valve with EPDM/PTFE upper and lower diaphragms and an FPM O-ring.
Contains the O-ring and both diaphragms. Alfa Laval lists one number for the whole CPM-2 range — CPMI-2 and CPMO-2, Kv 23, Kv 2/15, Kv 7 and Kv 9.
The EPDM/PTFE upper diaphragm is the option Alfa Laval specifies for 95 to 140 °C; the FPM O-ring is the option for above 95 °C.




