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Service Station Equipment <br /> Valves and Fittings Manholes <br /> Vapor Recovery Vents <br /> Nozzles &Accessories Drop Tubes & Fill Connectors <br /> Gauges <br /> Valves and Fittings <br /> Emergency Shutoff Valve—FIG 636 Series <br /> Required on underground tank motor fueling systems.The emergency shut-off valve or"impact <br /> valve"is installed on the fuel line directly under the dispenser:It is intended to shut off the flow of <br /> product in the event of impact and/or fire involving the dispenser.In normal operation,the valve is <br /> left open,held in position by a fusible link.A shear section is located in the upper half of the valve <br /> and should be installed level with the base of the dispenser.In an emergency,the handle releases <br /> and the spring-loaded poppet assembly will swing shut.Umbody construction.UL listed. <br /> Double Tapped Bushings—FIG 184 Series <br /> ii` <br /> Used in pipe and tank fitting to reduce or adapt to a connection.Cast iron with NPT k' <br /> threads.The duplex bushing is used to connect 2"pipe to dual 1/2"or 3/8"lines. <br /> Extractor—FIG 560 Series <br /> Installed on the vent line of an underground storage tank.Extractor allows vent lines to be <br /> manifolded and also allows removal of float vent valve(Fig.317)for repair or replacement. <br /> Various sizes available.CARD approved. <br /> Float Vent Valve—FIG 317 Series <br /> A main component of the Extractor/Float Vent Valve overfill prevention system. (Fig 560/317). _ <br /> Installed on a UST vent line.When filling a tank,the ball floats on the liquid and rises to the seat <br /> area on the pipe nipple`The level of the seat is set at the high level limit of the tank.Once seated, M , <br /> air flow becomes restricted which abruptly reduces the filling rate and warns the operator to stop <br /> filling the tank. " ?J <br /> Extractor Pipe Cap—FIG 578 Series <br /> Used as a cover for the Extractor/Float Vent Valve overfill system.Installed on the riser pipe at <br /> grade level normally inside a manhole. <br /> Ball Valve (full port)—FIG 691 <br /> Full port ball valve used for liquid handling with manual open-close in quick quarter-turn handle <br /> operation.Threaded(NTTPT)connections.Valve can be operated in partial open position.Lockable <br /> with padlock. <br /> http://�7v�,uT.morbros.com/Sendce, Station.htn 10/24/2003 <br />