Birko Elbow Stem KitBirko elbow stem kit tube stem elbow for wall mounted models is widely used across the industry, please check the detail is the same as your boiler.Elbow 1/4″ Stem x 1/4″ Tube No need for C clip to lock in tube Push-fit technologyQuick disconnection without the need for toolsHigh chemical resistanceFood Quality and suitable for potable liquids and pure water applicationsNot suitable for compressed air and vacuum applicationsFood Quality All these fittings are produced in Food and Drug Administration (FDA) compliant materials and are therefore recommended for food quality applicationsMaterials of construction Tiger fittings are made up of three components: Bodies are produced in an acetal copolymer or polypropylene. Double ‘O’ rings are Nitrile rubber or EPDM. Collets are produced in acetal copolymer or polypropylene with stainless steel teeth.
