01 Liquid T/F Valve 3/4"M.NPT - 14NGT x 3/4" F.NPT & plug
Designed to provide a safe means by which to transfer liquid from a tank during an emergency or container relocation. These valves can be equipped with an integral excess flow device for direct product transfer or without when used in conjunction with liquid withdrawal adapter (ME458 Series) and tank valve (ME460 & ME462 Series). Warning: An excess fl ow valve will not activate if there is a break or leak downstream of the valve that does not equal or exceed the closing flow of the valve or if the excess fl ow valve installed exceeds the fl ow capacity of the system. See the Excess Flow Warning page for more information regarding the use of excess flow.
ME449S Tank Valve Features
• Provides excess fl ow protection in the event of a downstream connection or line failure
• Safety breakaway feature leaves valve seals intact in the event of truck roll-away
• 6-14 psig closing fl ow pressure differential for maximum product transfer
• Fully interchangeable with all existing valve models and adapters
• Additional features for steel and stainless steel tank valves
- Meets requirements for installation into DOT storage containers like bobtails and transports
- Steel model features a rust inhibitor compound between the cap and threads to prevent corrosion
Liquid Transfer Valve Features
• Double O-ring stem seal design ensures leak free operation
• Double lead stem thread ensures quick and effi cient operation
• 3/4” MNPT inlet x 3/4” FNPT outlet
• Additional features for steel transfer valves
• All stainless steel internal components
• Durable ductile iron valve body with automotive grade powder coat fi nish
• Equipped with convenient upstream and downstream
1/4” FNPT plugged ports for optional accessories