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,5 .w. . <br /> i a <br /> ft <br /> y, r <br /> 10=R Emerged! nut-Off Valves <br /> OPW 10-R Series Emergency Shut-off Valves are The OPW 10-R Series emergency shut-off valves are <br /> mounted on fuel lines at island surface level within the designed to handle today's multi-fuel blends including <br /> pedestal(see typical service station layout,page 4)as a alcohol-enhanced fuels such as methanol or ethanol <br /> precautionary measure. Should the pedestal be over- blends up to 15%. <br /> turned,or dislocated due to being bumped,or because of OPW has designed features into every 10-R Series <br /> ground heave caused by freezing,the OPW 10-R Series <br /> emergency valve to help protect gasoline dispensers <br /> valves are designed so that the top section shears off when against impact and fire. <br /> properly installed with a tight attachment to the piping sec- <br /> tion. This in turn, causes the valve to close. Further OPW 10-R Series Emergency Shut-off Valves meet the <br /> gasoline spillage is prevented. requirements of UL STANDARD 842. <br />µ <br /> Standard Features: Unique Features: <br /> The OPW 10-R Series valves feature ■ OPW's special Compound M-19 which <br /> the main seat in the top assembly.This is a fortified elastomer improves the <br /> assures a new seating surface each valve's resistance to alcohol enhanced <br /> tir-e the val,,e top is replaced,improving fuels - up to 15% concentration. <br /> pt ormance and extending valve ser- <br /> vice life. (OPW recommends that the ■ NFPA code 30A, Automotive and <br /> electrical supply to the pump associated Marine Service Station Code, requires <br /> with an emergency valve,be turned off the automatic closing feature of <br /> during valve or meter service.) emergency shut-off valves be checked <br /> Gl at least once per year,by manually trip- <br /> When the 10-R valve is open,the poppet ping the hold open linkage. The OPW <br /> is out of the flow area giving straight- 10-R incorporates several unique fea- <br /> through,free flow.There is low pressure `, tures that together with regular inspection <br /> loss. procedures, help assure consistent <br /> The OPW 10-R Series valves have a operation. <br /> built-in air test port to allow testing the F°i E 'Stainless steel main spring <br /> . �' <br /> entire pumping system pneumatically, ,;;_. *Copper-N icke I-Chrome Plated <br /> without breaking the line after installation Brass Stem <br /> is complete. _ 'Teflon coated Packing Nut <br /> Fusible Link releases in the event of fire <br /> ■ "U" Bolt retainer mount and standard <br /> allowing the valve to automatically closeTMY.' "U" Bolt provide a method for rigidly <br /> which reduces the fire hazard. t 'b anchoring the valve. <br /> U ■ Listed by Underwriters' Laboratories, <br /> c L Inc. for 15% ethanol,methanol gaso- <br /> line blends,and up to 100%methanol. <br /> Styles: each valve) and by their female threaded bottom inlet <br /> There are two body styles of OPW 10-R Series shut-off ends and the appropriate tops. <br /> valves,and three types of top connection ends available Bodies of the OPW 10-RUS, 10-RFS and 10-RMS have <br /> for each body style. three raised threaded bosses which provide a rigid mount- <br /> The top connection end of OPW 10-RU is union type;on ing to the OPW 10-S Stabilizer Assembly. <br /> OPW 10-RF the top connection is female threaded. on <br /> OPW 10-RM it is male threaded. OPW 10-RU, 10-RUS, 10-RF, 10-RFS, 10-RM and <br /> The 10-RU, 10-RF and 10-RM valves are affixed to the 10-RMS valves are listed by Underwriters' Laboratories, <br /> fuel line and held in place with a "U" Bolt (provided with Inc. SIZE: 11/2". <br /> - - - <br /> ,7 <br /> C (C :c <br /> 10-RF 10-RM 10-RU 10-RFS 10-RMS 10-RUS <br /> 5700 5800 5900 5725 5825 5925 <br /> Wt.:5.18 lbs. Wt.:5.13 lbs. Wt.:6 31 lbs Wt.•5.21 lbs. Wt.:5.22 lbs. Wt.:6 30 lbs. <br /> 14 <br />