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PLUMBING SYSTEM ACCESSORIES <br />Section 15410 <br />15-1207 <br />2. NIBCO (or equal) Model T -595 -Y -66 -LF OR S -595 -66 -LF. <br />a. CWP Rating: 600 psig <br />b. Body Design: Three piece steel with threaded body packnut design (no <br />threaded stem designs allowed) with adjustable stem packing. <br />C. Body Material: Silicone Bronze ASTM B 584 Alloy C87850. <br />d. Ends: Threaded or Solder. <br />e. Seats: PTFE <br />f. Stem: Stainless. <br />g. Ball: Stainless steel, vented. <br />h. Port: Full. <br />E. Ball Valves — 3"0 < 4"0: <br />1. Two Piece, Full -Port, Lead Free Ball Valves with Stainless -Steel Trim: <br />2. NIBCO (or equal) Model T -FP -600a -If. <br />a. CWP Rating: 400 psig <br />b. Body Design: Two piece brass with threaded body packnut design (no <br />threaded stem designs allowed) with adjustable stem packing. <br />C. Body Material: ASTM listed Forged DZR Brass. <br />d. Ends: Threaded or Solder. <br />e. Seats: PTFE <br />f. Stem: Brass <br />g. Ball: Stainless steel. <br />h. Port: Full. <br />F. Gate Valves- 2"0 and larger: <br />1. Bolted Bonnet, Non -Rising Stem, Solid Wedge, Lead Free Gate Valve <br />2. NIBCO (or Equal) Model F -619 -RW -SON. <br />a. CWP Rating: 250 psig <br />b. Stem Material: Bronze ASTM B150 <br />C. Bonnet Material: Ductile Iron ASTM A536 <br />d. Body Material: Ductile Iron ASTM A536 <br />e. Wedge Material: Ductile Iron ASTM A536 <br />f. Packing Material: Synthetic Fibers with graphite <br />g. Square Operating Nut: Cast Iron ASTM A 126 Class B <br />h. End Connections: Flanged <br />i. Provide with square operating nut for use below grade <br />j. Provide with 1 operating wrench per nut sizes. <br />G. Check Valves — - < 3"0: <br />1. Horizontal Swing, Regrinding type, Y -patter, Renewable seat and disc lead free <br />bronze check valve <br />2. NIBCO (or equal) Model T -413 -Y -LF or S -413 -Y -LF <br />a. CWP Rating: 200 psig <br />b. Body Material: Bronze ASTM B 62. <br />C. Ends: Threaded or soldered <br />d. Seats: PTFE. <br />e. Hinge Pin Plug: Bronze ASTM B283 Alloy <br />H. Check Valves - < 2"0: <br />1. Inline lift type bronze ring check valve <br />2. NIBCO Model T-480 or equal. <br />