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Materials <br />Top: Cast iron <br />Body: Cast iron <br />Disc: M-19 <br />Carrier: Zinc -plated steel <br />Stem: Copper -nickel -chrome - <br />plated brass <br />Poppet spring: Stainless steel <br />Seal: M-19 0 -Ring <br />Packing nut: Brass, Teflon's -coated <br />Inlet and outlet thread: 11" (4 cm <br />NPT (British threads available) <br />*With black Duragar& E -Coating <br />Features <br />Main <br />Poppet <br />Seat <br />combination <br />B* <br />♦ High Flow Capacity — the primary <br />poppet is held out of the flow stream <br />while the secondary poppet is held <br />normally open to minimize head loss <br />across the valve and to protect the <br />poppet seals from damage and erosion. <br />True 1'I" (4 cm) and 2" (5 cm) body <br />sizes ensure maximum flow. <br />♦ Fire Protection — a fusible link trips the <br />valve closed at 165° F to shut off fuel <br />supply to the dispenser. <br />♦ Main Poppet Seat Integral to the Top <br />Assembly — having the main poppet <br />seat as an integral part of the valve top <br />ensures a new, clean seating surface is <br />installed each time the top is replaced. <br />This design also ensures that the <br />integrity of the seal between the valve <br />top and bottom is verified during line <br />testing and allows full inspection of the <br />main poppet when the top is removed. <br />♦ Duragard%Coat Finish — provides <br />superior corrosion resistance. <br />♦ Reliable Shut-off — a stainless steel <br />main spring, a teflon -coated brass <br />packing nut and a copper/nickel/ <br />chrome -plated brass stem are designed <br />to prevent tar build-up and corrosion <br />from interfering with poppet operation <br />after long periods of normal service <br />without activation. <br />PA15 Offset Adaptor <br />The OPW PA15 Offset Adaptor is <br />designed for adjusting misalignment <br />of pipe in dispenser sumps and <br />suction stubs. The PA15 has a low <br />profile feature, and is designed <br />for maximum flow. <br />www:op►,;�1�"�m .,.T�!'' � _. � _ _ _�-� <br />Patented Thermal <br />Relief Valve <br />Air Test Port <br />- Secondary <br />Poppet <br />Fusible <br />Link <br />Nickel -Plated, <br />Teflon -Coated <br />Main Stem <br />Main Poppet <br />♦ Integral Test Port — a 3111" (9.5 mm) test <br />port allows the piping system to be <br />air -tested without breaking any piping <br />connections. <br />♦ Patented Thermal Relief Valve — <br />relieves excessive pressure over 25 psi <br />caused by thermal expansion of fuel <br />in the dispenser piping system in the <br />event of fire (double -poppet models only). <br />♦ Low -Profile Tops — female and <br />union -top double -poppet valves have <br />a low -profile top to allow upgrading <br />from OPW single -poppet valves without <br />changing existing piping. <br />♦ Multiple Mounting Options — valves <br />are boss -mounted to stabilizer bars in <br />sumps and pans or mounted to bars <br />embedded in the island with optional <br />U -Bolt kits 1OUBK-015 (not included). <br />Versatile Combination Body (boss <br />mount/U-Bolt mount) models are <br />available to accommodate most mounting <br />applications with one valve style. <br />♦ Underwriters Laboratories — <br />listed for use with gasoline and <br />85% and 100% methanol. All OPW <br />10 Emergency Shut -Off Valves meet <br />requirements of UL STANDARD 842. <br />♦ Compatible with 85% ethanol (E85) <br />Materials <br />Ductile Iron <br />Zinc Chromate <br />OPW 10 Series <br />Emergency Shut -Off <br />Valves <br />OPW 10 Series Emergency Shut-off Valves <br />are installed on fuel supply lines beneath <br />dispensers at grade level to minimize <br />hazards associated with collision or fire at <br />the dispenser. If the dispenser is pulled <br />over or dislodged by collision, the top of <br />the valve breaks off at the integral shear <br />groove, activating poppets and shutting <br />off the flow of fuel. Single -poppet models <br />shut off supply flow, while double -poppet <br />models shut off supply as well as prevent <br />release of fuel from the dispenser's internal <br />piping. The base of the emergency valve is <br />securely anchored to the concrete dispenser <br />island through a stabilizer bar system within <br />the dispenser sump or pan to ensure <br />proper shearing action. The valve base is <br />secured to the stabilizer bar using a three- <br />point boss mount system or a U -Bolt Kit <br />(not included) 1OUBK-015 (1-112") and <br />1OURK-0200 (2 sold separately). Valve <br />inlet (bottom) connections are female pipe <br />threads and outlet (top) connections are <br />available with female threads, male threads <br />or a union fitting. Other options include <br />suction system models with a normally <br />closed secondary poppet which maintains <br />prime, and models with external threads on <br />the inlet body which connect to secondary <br />containment systems. <br />Ordering Specifications <br />Thread Size <br />Part Number in. mm in. <br />Offset Height Width <br />mm in. mm in. mm <br />PA15-10 1'6 38.1 1 25 21, 57.2 356 92.1 <br />PAI 5-15 1'6 38.1 1'L 38.1 2% 57.2 46 104.8 <br />PAI 5-20 116 38.1 2 51 21. 57.2 456 117.5 <br />,12013 OPW Fueling Components 9393 Princeton -Glendale Road • Hamilton, Ohio USA 45011 • Phone: (800) 422-2525 ♦ Fax: (800) 421-3297 117 <br />