Valves for Ammonia/ Freon Refrigerant are available in a size range of ½" to 6" with flanged ends and ¼" to 2" with screwed ends. These Valves are made using quality grade material that ensures longer functional life. These Valves are mainly designed for ammonia or Freon refrigerant. Valves for Ammonia/ Freon Refrigerant come in various forms like straight and angle type globe valves, non return type check valves, hand expansion type needle, strainers, gauge glass valve and safety relief valve.