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FIG. 171N International Brass Ball Valves /,NVVVV Star- <br /> Fire Products Division of Anvil"International <br /> ,r1ANYI4 Submittal Sheet <br /> The 171N Threaded Ball Valves are UL listed and <br /> FM Approved for use in fire protection systems. <br /> Valves have a rugged, dependable design, meeting <br /> rigid specification for residential, commercial and , <br /> industrial applications. The two piece 171N full <br /> port design is available in sizes 1/4" through 4". <br /> All valves conform to MSS-SP-110, MSS-SP-25 and <br /> Federal Specification WW-V-35B Type II, Class <br /> -"S <br /> A Style 3. The valves are available in triple stem <br /> seal, hard chrome plated ball, blow-out proof stem, <br /> adjustable packing gland, a bubble tight shut off <br /> and a floating ball for an economical solution. C14;> ) <br /> APPROVED <br /> For Listing/Approval <br /> details contact your <br /> AnvilStar"Representative. <br /> MATERIAL SPECIFICATIONS <br /> BODY: Brass,ASTM B124,Alloy C37700 FRICTION WASHER: PTFE <br /> RETAINER: Brass,ASTM B124,Alloy C37700 STEM 0-RING: NBR 75 Shore A <br /> BALL: Brass,ASTM 6124,Alloy C37700 Chrome Plated HANDLE: Steel,Zinc Plated to 2",Aluminum to 4" <br /> STEM: Brass,ASTM 8124,Alloy C37700 Nickel Plated HANDLE COVER: Yellow PVC Coated to 2",Yellow Enamel to 4" <br /> SEAT RING: PTFE HANDLE NUT: Steel,Zinc Plated <br /> PACKING: PTFE <br /> AVAILABLE OPTIONS* <br /> PACKING NUT: Steel,Zinc LEVER HANDLE: 1/4"-4" <br /> PACKING GLAND: Brass,ASTM B124,Alloy C37700 Nickel Plated <br /> PROJECT INFORMATION: APPROVAL STAMP: <br /> Project: <br /> Date: Phone: <br /> Architect/Engineer: <br /> Contractor: <br /> Address: <br /> Notes 1: <br /> Notes 2: <br /> PAGE 1 OF 2 <br /> Gruvlok & Mueller Valves & Indicator Posts For the latest UL/ULC Listed and FM Approved pressure ratings, versus pipe schedule, /- <br /> REV.03.03.06-006 go to www.anvilstar.com or contact your local AnvilStar representative oll,rlANVIL <br />