Basic sweat ball valves are in compliance with the North American regulation and suitable for plumbing, irrigation, etc. They are designed under the USA standards and used as the in-line valves to control the opening and closing in the related system.
Size range: 1/2” to 4”.
Lead free brass.
Conforms to IAPMO Z1157.
Conforms to MSS SP-110.
NSF61, NSF372 & cUPC certified.
1/4 turn iron lever handle.
2 Piece Design.
Working pressure: 1/2” to 2”600psi; 2-1/2” to 4”400psi.