Product Type:
process valves
Pressure holding diaphragm valve.
The CPV constant pressure diaphragm valve forms part of the pneumatically operated pressure regulating and pressure holding valves which keep process pressures constant in process technological plants of the food and beverage as well as of the pharmaceutical and chemical industries (e.g. application of separators, pasteurizers and UHT plants, fillers, etc.).
Field of application
All industries. For applications where a constant product pressure is a must.
Advantages:
Capable of working in both flow directions (upstream and downstream)
Precise valve cone control with multi-layer flat diaphragm design (long service life)
Perfected cleanability – no dead areas, no crevices – fully open valve for sufficient CIP throughput
Housing, intermediate piece and cover are made of AISI 316L / 1.4404 (DIN EN 100888) stainless steel. Diaphragm composite material is TFM / EPDM.
Nominal dimensions: DN 50 / 2”
Options:
Booster to increase air supply pressure
EPDM diaphragm for low-pressure rating
Version for low-volume flow
