Watts Regulator Automatic Air Vent Valve Fall Tech Dimensions: 4 In 303775
Yard notes & kiln story
Description
Watts Regulator Automatic Air Vent Valve Fall Tech Dimensions: 4 In 303775 Dimensions: 4 In Utilizes basic principle of water leveling Provides automatic air venting for (hydronic) hot or cold water distribution systems maximum working pressure 150 P