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. <br /> . , <br /> . . <br /> Refer 0z figure 3. <br /> ftem Part Name material Part Number <br /> Not field replaceable, <br /> ^r�^^ ^~^° =~~~=^np^~o^^ <br /> Main Drain: <br /> -- 1114" (32mm) angle valve and close nipple, 21/2" <br /> (65mm),7Gmm and 3^(8Omm) sizes. <br /> — 2"(50mm)angle valve and close nipple,4"(1ODmm). <br /> � 0"(15Onnn), 1U5mm&8"(2DOrnn)sizes. <br /> Upstream and Downstream Side(all sizes): <br /> -- 3OD psi(20.7 bar)water pressure gauge(2neq'. .). <br /> -- 1/�(Gnlm)3+^eyo�bovok�(2neq�\ <br /> -- l4''x5"(Ummx127mm)nipple(upoheanonk�. <br /> — 1/4"x11/i'(6mx38mm)nipple(downstream only). <br /> -- l4" (6rnm)plug(2uaq'd). <br /> Approvals 7/2-NPT <br /> 1. Listed-by Underwriters Laboratories, Inc. 10 <br /> 2. Listed.'by Underwriters Laboratories ofCanada. <br /> 3. Approved by Factory Mutual Research Corp. <br /> 4, NYC,K8EA258-Q3E. <br /> Valve Disassmm�bl�y(Refer to figure 3) | <br /> 1. {�|oee 4he main water supplyvalve and drain the Figure <br /> eyeU*nn. 3. Insert the clapper assembly into the valve through the <br /> 2. Remove the check valve from the piping system. downstream opening. Reinsert the Hinge Pin (8) while <br /> 3. Inspect the Seat(2)for any cuts,scrapes and dents. holding the coils o[the properly oriented Spring (7) in <br /> Replace the valve if any damage infound. place. Install the Hinge Pin Plug(11). <br /> 4. To replace the Facing Seal (4)' remove the Clapper (3). 4. Reinstall the check valve|n the system. <br /> unscrew the Looknut(1U)and remove the retention Bolt(9). 5. Place the system back inservice, <br /> Valve Reassembly(Refer to figure 3) Ordering Information <br /> 1. Thoroughly clean the Clapper (3). knoert the retention Specify:- <br /> Bolt(Q)withenowGeoke1(G). 1. Model G Riser Valve. <br /> 2. Place the new Facing Seal(4)and the Clamping Ring 2. Size. <br /> (5) against the Clapper (3). Tighten the new Locknut 3. Riser Trim Kit (ordered emparate|y), epeoKv valve <br /> (10) to 21 in. |bo. (2.3 N*m) torque in 2Y2" (65 mm). size. <br /> 78mm and 3^ (8Omm)sizes and to52 in. Lbo. (5.7N Contact the installing m cto or Reliable If any difficulties are expe- <br /> | *m)in4^ (1OUmm) 8~(15Omm) 185mmand8^(2OO hn»ond'ohom��p|aunmen panabeueodeu.meon�nunu�eR�i <br /> | ' ' able parts. <br /> ' mm)ai��o. <br /> The equipment presented In this bulletin is to be installed in accordance with the latest published Standards of the National Fire Protection Association,Facto ry <br /> Mutual Research Corporation,or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable; <br /> Products manufactured and distributed by Reliable have been protecting life and property for over 90 years,and are installed and serviced by the most highly <br /> qualified and reputable spriinkler contractors located throughout the United States,Canada and foreign countries. <br /> Manufactured by <br /> Reliable Automatic Sprinkler Co.,Inc. Recycled <br /> (800)431-1588 Sales Offices Paper <br /> MM J.M e (800)848-6051 Sales Fax Revision lines indicate updated or new data. <br /> (914)829-2042 Corporate Offices <br /> eliablesprinklencorn Internet Address EG.Printed In U.S.A.12/14 P/N 999997007D <br />