Danfoss SCA-X 50 function module (also called Top Complete) for the SVL Flexline modular industrial-refrigeration valve platform, store code 148B5735. The function module is the complete operating top part (bonnet, spindle, seat, check cone and spring, gaskets and bolts) that mounts on the matching SCA-X 50 valve housing to give the combined non-return plus manual stop function. It is the field-serviceable repair/replacement assembly, not a complete valve and not a loose gasket, so the check and stop valve function can be renewed without cutting the housing out of the line. For R717 (ammonia), R744 (CO2) and fluorinated refrigerants and their oils. Maximum working pressure 52 bar g (754 psig); media temperature -60 to 150 C (-76 to 302 F). net weight 2.519 kg, gross weight 3.621 kg. Specifications per Danfoss store code 148B5735.