Provides A Servicing Aperture To Facilitate Recovery Or Recharge Of Refrigerants. The Epa Now Requires Access Valves On All Systems Containing More Than One Pound Of Refrigerant. 3/16".
Provides A Servicing Aperture To Facilitate Recovery Or Recharge Of Refrigerants. The Epa Now Requires Access Valves On All Systems Containing More Than One Pound Of Refrigerant. 1/8".
Provides A Servicing Aperture To Facilitate Recovery Or Recharge Of Refrigerants. The Epa Now Requires Access Valves On All Systems Containing More Than One Pound Of Refrigerant. 1/4".