External valve Polar II 1/2" frost-proof comfort + socket head 039950399

External valve, known for its reliability and frost resistance, is a complete fitting designed for mounting on external walls. The Polar II valve design is intended to provide convenient access to water all year round, eliminating the need to manually drain the installation before winter. Automatic venting of the internal pipe with each valve closure is a key feature that distinguishes it from traditional solutions.

The valve socket is located in a non-freezing zone, ensuring its proper operation even in extreme weather conditions. The set includes all necessary mounting elements: a socket head with a knob to activate, backflow prevention, a wall bracket with mounting material, and a wall passage with an insulated hose. The connection is G 1/2 male thread / 15 mm copper pipe, and