Just a quick look at these quality adapters from G Works.
Gas Saver R1:
GAS Saver Plus / Lindal Valve Canister Shifter /Refill Adapter/ Air Vent Function [ Ссылка ]
Food service to camping adapter:
Convert Adapter, for Nozzle Bottle Type/Butane Gas Cartridge/Canister TO Screw Type Gas/Lindal Valve Canister [ Ссылка ]
