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Bulletin 718 June 2022 <br /> Rel <br /> ® Solenoid Valves <br /> For use in System swith an Electric Release <br /> Features <br /> • Mi Itiple Coil Voltage O tions available <br /> • E asily cleaned/Straight Body Style <br /> • Explosion Proof Models available , <br /> • B rass Body&Rubber Seals MLYNOWIC= <br /> 321 0 <br /> 0 n'p1A6 <br /> • 5116 <br /> Product Description <br /> Solenoid Valves indicated on this bulletin are listed/approved <br /> releasing devices for Reliable deluge and preaction system s <br /> These valves are used in conjunction with a listed/approved ` <br /> releasing control panel operated by listed/approved detectors to <br /> activate the deluge or preaction system water control valve.The <br /> releasing control panel m est have a supervised releasing circuit <br /> y r <br /> and back up power. Ilk <br /> Note:Cross-listing and/or com patibility of solenoid valves with <br /> releasing control panels is not within the scope of this docum ant. <br /> Please refer to releasing control panel m anufacturer. <br /> O peration Representative sample;actual product may vary. <br /> Norm ally closed solenoid valves are the prim ary releasing device <br /> located in the trim of electric release deluge water control valves. <br /> The actuation of the system is initiated by detectors or m aival Installation <br /> release stations used in conjunction with a releasing control 1. C heck nam Eplate for the correct voltage and the installation <br /> panel.W hen electrical current is provided from the panel,the and m antenance instructions enclosed with the valve. <br /> solenoid valve opens and relieves water pressure from the deluge 2. Rem o/e the plastic plugs, if the unit is not installed in the trim <br /> valve push rod cham bar or diaphragm control cham bar.The loss by the factory. <br /> of water pressure allows the deluge control valve to open and 3. S olenoids m a'be installed in any position but the recom m ceded <br /> release water into the system. installation is vertical,with the coil upright. <br /> 4. The solenoid m est be wired in accordance with local and <br /> Returning the solenoid valve to its norm al, closed state will national electrical codes. Units located in hazardous areas are <br /> depend on the type of solenoid used. For all Parker Hannifin to be wired with the appropriate electrical fittings. <br /> and ASCO two-way solenoid valves,the valve will return to the 5. Verify presence of strainer on supply side of solenoid valve. <br /> norm al, closed state when electrical current is rem oaed from the (Standard on Reliable valve trim sutilizing solenoid valves.) <br /> solenoid coil. For the Burkert im pulse solenoid, a secondary pulse 6. A pply pipe joint com pound sparingly to the male threads of the <br /> of power to the solenoid from the panel is required to reverse the pipe only. Use PTFE tape carefully to prevent any tape from <br /> state of the solenoid. getting into the solenoid valve. PTFE tape can becom elodged <br /> in the valve and cause it to m alfunction. <br /> For M oriel DDV Rem de Resetting and Rem de Resetting 7. a, Iy wrench flats provided on the body should be used when <br /> Pressure Regulating trim S closing the solenoid valve will result tightening the valve. Never use the sleeve or enclosure as a <br /> in re-pressurization of the diaphragm control cham bar and lever. <br /> subsequent closing of the M oriel DDV deluge valve. 8. The solenoid valve is norm ally installed on a powered circuit. <br /> Note:W Ian using a norm ally closed solenoid valve,the system Never jum per or short the solenoid circuit term hals. <br /> will not operate on total loss of power.The releasing panel used <br /> with the solenoid m ist have battery backup in order to operate <br /> the solenoid if the m an power supply is lost. <br /> www.reliablesprinkler.com <br />