Fisher Bulk Storage and Transport Equipment
Fisher C486 Series Internal Valves
Fisher C486 Series Internal Valve is designed to shutoff remotely or automatically when flow exceeds valves rated capacity or if the valve is sheared off due to an impact. It is use in bobtails, transport trucks and large stationary tanks. The inlet flange eliminates the need for additional connections and allows to quickly bolt to existing installations.
- Patented rapid equalization bleed area
- Unique Serviceability Features
- Excess Flow Closure
- Back Check Feature