1-1/4" MIP Poly Insert Adapter

1-1/4" Poly Male Pipe Thread Insert Adapter, Male Iron Pipe x Insert. Poly insert fittings are connected to PE Polyethylene pipe with stainless steel clamps. For use with COLD water only. Do not use with compressed air or gases. Do not usein a dwelling. ASTM D-2609 Listed. NSF 14 and 16 Listed for potable water services. Fitting modifications voids warranty.