The 141S, 171N and 171S Brass Ball Valves have a rugged, dependable design, meeting rigid specification for world wide use. Every valve is individually tested in an open and closed position at 80 psi. The two piece 171S and 171N full port design are available in sizes ¹⁄₄ - 4”. A wing handled version of the 171N is also available as Figure 171N-T in sizes ³⁄₈ - 1”. The two piece 141S standard port is available in sizes ¹⁄₂ - 2”. All valves conform to MSS-SP-110, MSS-SP25 and Federal Specification WW-V-35B Type II, Class A Style 3.
Features of these valves include triple stem seal, hard chrome plated ball, blowout proof stem, adjustable packing gland, a bubble tight shut off and a floating ball for an economical solution for residential, commercial and industrial applications.
Anvil’s Brass Ball Valves are available in the soldered end standard port (Figure 141S), full port threaded end (Figure 171N), and full port soldered end (Figure 171S).
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