Fisher Bulk Storage and Transport Equipment
Fisher F Series Excess Flow Valves
Fisher F Series excess flow valves are intended to close upon excessive discharge of vapor or liquid resulting from a break in the hose or piping system. Fisher F Series used to protect cylinder, tank and piping systems, and are available in a large variety of sizes and body configurations. When flow exceeds the valves setting, the valve closes and remains closed until the system equalizes.
- Complies with NFPA 58 Requirement
- Available in a Variety of Sizes and Body Configurations
|Body Sizes and End Connection||9/16-18 UNF LH, POL, 1/4 NPT, 1/2 SAE Flare, 3/4 NPT, 1 NPT, 1-1/2 NPT, 2 NPT, 2-1/2 NPT, 3 NPT|
|Maximum Operating Pressure||250 psi / 17,2 bar|
|Maximum Differential Pressure||15 psig / 1,0 bar|