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victaulic.com <br /> 1.0 PRODUCT DESCRIPTION (CONTINUED) <br /> Maximum Allowable Sprinkler K-Factors <br /> • FM (1/2715 mm reducer) K5.6/8,1 (S.I.), (3/4/20 mm reducer) K14.0/20,2 (S.I.) <br /> • cULus (1/2715 mm reducer) K8.0/11,5 (S.I.), (3/4/20 mm reducer) K14.0/20,2 (S.I.) <br /> • VdS/LPCB (1/2715mm reducer) K5.6/8,1 (S.I.), (3/4Y20mm reducer) K8.0/11,5 (S.I.) <br /> 2.0 CERTIFICATION/LISTINGS <br /> FM C@ US VdS OLpCB CCC V ` E <br /> LISTED �G 2809 <br /> NOTE <br /> • The VicFlex Series AH2 Hose has been tested and evaluated by Spears@ for acceptable use with Spears@ CPVC Products and is therefore covered under the <br /> Spears@ FlameGuard@ Installer Protection Plan. <br /> 3.0 SPECIFICATIONS — MATERIAL <br /> Series AH2: <br /> Flexible Hose: 300-series Stainless Steel <br /> Collar/Weld Fitting: 300-series Stainless Steel <br /> Gasket Seal: Victaulic EPDM <br /> Isolation Ring: Nylon <br /> Nut and Nipple: Carbon Steel, Zinc-Plated <br /> Reducer (1/2 Y15 mm or 3/4720 mm): Carbon Steel, Zinc-Plated <br /> Low Profile Elbows: Ductile Iron, Zinc-Plated <br /> Brackets: Carbon Steel, Zinc-Plated <br /> Series AH2-CC: <br /> Flexible Hose: 300-series Stainless Steel <br /> Collar/Weld Fitting: 300-series Stainless Steel <br /> Gasket Seal: Victaulic EPDM <br /> Isolation Ring: Nylon <br /> Coupling Retainer Ring: Polyethelene <br /> Nut: Carbon Steel, Zinc-Plated <br /> Reducer (1/2 Y15 mm or 3/4720 mm): Carbon Steel, Zinc-Plated <br /> Low Profile Elbows: Ductile Iron, Zinc-Plated <br /> Housing: Ductile iron conforming to ASTM A 536, Grade 65-45-12. Ductile iron conforming to ASTM A 395, <br /> Grade 65-45-15, is available upon special request. <br /> Coupling Housing Coating: <br /> • Orange enamel (North America, Asia Pacific). <br /> • Red enamel (Europe). <br /> • Hot dipped galvanized. <br /> Gasket:' <br /> Grade "E" EPDM (Type A) <br /> Fire Lock EZ products have been Listed by Underwriters Laboratories Inc., Underwriters Laboratories of <br /> Canada Limited, and Approved by Factory Mutual Research for wet and dry (oil free air) sprinkler services <br /> within the rated working pressure. <br /> ' Services listed are General Service Guidelines only.It should be noted that there are services for which these gaskets are not compatible.Reference should <br /> always be made to the latest Victaulic Gasket Selection Guide for specific gasket service guidelines and for a listing of services which are not compatible. <br /> Bolts/Nut: Zinc electroplated carbon steel, trackhead meeting the physical and chemical requirements of ASTM <br /> A 449 and physical requirements of ASTM A 183. <br /> Linkage: CrMo Alloy Steel zinc electroplated per ASTM B633 Zn/Fe 5, Type III Finish <br /> No. 116 Adapter Fitting: CPVC and Brass <br /> Seal: Victaulic EPDM <br /> 10.85 5839 Rev AL Updated 02/2022 ©2022 Victaulic Company.All rights reserved. <br /> victaulic.com 3 ✓ctaulic° <br />