Fusible Link Safety Valve

A fusible link safety valve is a safety valve equipped with a fusible link (a bonding material that melts at a specific temperature). This valve is designed to automatically close or open when excessive temperatures rise, usually due to a fire.
Fusible links are typically made of a metal alloy with a specific melting point (e.g., 68°C, 93°C, 141°C, etc.).

Specifications:
Threaded End & Socket Weld Ends

Size                           : ¼” ~ 2”

Nominal Pressure   : 1000WOG

Body Material          : SS316 & Carbon Steel SA216WCB

Temperature rating  : -45.5 ⁰C (-50⁰F) ~ 246⁰C (475⁰ F)

Connection               : NPT/BSPT Threaded End, Socket Weld Ends

RF Flange Ends

Size                          :1/2” ~ 10”

Nominal Pressure  : Class 150 LB

Body Material         : SS316 & Carbon Steel SA216WCB

Temperature rating : -45.5 ⁰C (-50⁰F) ~ 246⁰C (475⁰ F)

Connection              : RF Flange Ends