both sides male thread, with dirt trap, form pressure up to 16 bar, final pressure 1.5-6 bar adjustable, DVGW-certificated, with acoustic protection, without manometer, for water up to +75°C permanent operation, not for steam, barrel (cartouche) is changeable
both sides male thread, with dirt trap, form pressure up to 16 bar, final pressure 1.5-6 bar adjustable, DVGW-certificated, with acoustic protection, without manometer, for water up to +75°C permanent operation, not for steam, barrel (cartouche) is changeable