Perko Catalog

Replaces many common fill limit valves. Our new Fill Limit Valve (FLVV) reduces airflow restrictions and allows more make-up air to enter the system when high horsepower engines are running at wide open throttle. In some applications, this valve can also simplify system plumbing. ● Can be used to push refueling vapors through a canister
● Two options: Two Hose…

● Machined Aluminum
● Blue Polymer Valve
● Standard ullage depths range from 3/8" to 1-1/2"
● Matches the SAE 5-bolt level sender flange
● Gasket is not included
● FLVs are used to establish ullage (airspace) in the tank and help prevent overfilling.
● Perko's FLVs connect to 5/8" hose. They are designed to vent to vented…

● Machined Aluminum
● Blue Polymer Valve
● Standard ullage depths range from 3/8" to 1-1/2"
● FLVs are used to establish ullage (airspace) in the tank and help prevent overfilling.
● Perko's FLVs connect to 5/8" hose. They are designed to vent to vented fuel fills and not directly to canisters.
● Mounting options for tank mounted…

● Machined Aluminum
● Blue Polymer Valve
● Standard ullage depths range from 3/8" to 1-1/2"
● FLVs are used to establish ullage (airspace) in the tank and help prevent overfilling.
● Perko's FLVs connect to 5/8" hose. They are designed to vent to vented fuel fills and not directly to canisters.
● Mounting options for tank mounted…