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• OP W R a Y 557 ® a F. F The 10 Series Emergency Shut-Off Standard Features: Valves feature a combination body nat s Combiion,Body-The 10 Series which includes both u-bolt and stabiliz Emergency Shut-off Valves offer the er.bar mounting options.a low profile versatility of a combination body for design and a secondary poppet hold- added convenience and security. open bridge.These features make the This feature allows u-bolt or smbi- 10 Series the most versatile.secure and convenient line of emergency shut-off lizer bar mounting, thereby reducingr. valves on the market today. the dangers of forcing inappropriate mounting. "The OPW 10 Series Valves mount ® Low Profile Design-The 10 Series within the pedestal on fuel lines at Double Poppet Emergency Valves' island surface level. In the event the internally threaded and union pedestal is dislocated or overturned, the designs are the same height as the OPW 10 Series is designed to break at single poppet versions, allowing eas- the shear groove.When properly ier installation when upgrading an installed,the top section shears off, existing site or installing a new site.. v nique Features: causing the valve to close,preventingwith the added security of a second ® Discs and seals are made of OPW's gasoline spillage and reducing the poppet. special Compound M-19.This forti- likelihood of a potentially hazardous fled elastomer improves the valve's condition. •Hoid-Open Bridge-The hold-open resistance to alcohol enhanced fuels. The OPW 10 Series Valves are bridge holds the secondary poppet NFPA code,4A,Automotive and open to reduce product flow ♦ designed to handle today's methanol restriction. Marine Service Station Code. fuel blends such as M-83 and M-100. requires that the automatic closing ♦Low.Pressure Loss - On all OPW feature of emergent shut-off valves All OPW 10 Emergency Shut-off y Valves meet the requirements of UL s Series Valves, the primary poppet be checked at least once per year by STANDARD 8 '_. is out of the flow area,giving manually tripping the hold-open straight-through,free flow of prod- linkage.The OPW 10 Series Valves Important Notice: When mounting the uct. On double poppet styles.the incorporate several unique features . OPW 10 Series Emergency Shut-off hold-open bridge holds the sec- that. totrether with regular inspection Valves,the anchoring device employed ondary poppet open to reduce prod- procedures. help promote consistent must withstand a force greater than 630 uct flow restriction. operation. ft.pounds per valve. Both u-bolt and Built Air Test Port-AIlows stabilizer bar hardware kits are provid_ - Stainless-steel main spring pneumatic testing of the entire ed with each valve. pumping system, without breaking • Copper-nickel-chrome plated the Iine, after'installation is com- brass stem Diete. -Teflon'coated packing nut ♦Fusible Link-Releases at 1657 in s Unique black Duragard®coating the event of a fire, allowing the provides extra corrosion protection valve to automatically close, thereby and easy identification. reducing fire hazard. OPW tOBP Series is designed with ♦Main Seat In The Top Assembly a secondary poppet to help contain Assures A New Seating Surface product within the dispenser and Each rime The Valvetop Is features low pressure loss for effi- Replaced-Improving performance tient fuel delivery.The patented and extending valve service life. integral thermal relief valve helps (OPW recommends that the elecrn- prevent system pressure build-up cal supply to the pump associated due to thermal expansion. with an emergency valve be turned w All OPW 10 Series Valves are off durin_valve or meter service.) shipped with straight bolts and d Additionally, this.feature ensures the u-bolt in order to accommodate both seal between the top and the valve bolting options. body is tested during Line testing and allows full inspection of the main •Listed by Underwriters Laboratories poppet whenever the top is changed. Inc. for use with gasoline and 85% and 100% methanol. UL