Laserfiche WebLink
ScCTION ill—S1(STEM COMPONENTS <br /> UL EX. 5174 6-5-98 Page 3-8 <br /> REV 1 <br /> WATER PRESSURE TESTING ASSEMBLY .LOCKABLE FULL FLOW INDICATING SHUT-OFF VALVE <br /> The Ansul Water Pressure Testing Assembly, Part No. 423556, is A UL Listed Lockable (open-position) Valve suitable for fire pro- <br /> used to determine if the water supply used in the PIRANHA tection service is required at or very near the beginning of the ded- <br /> System has a high enough pressure to function properly The icated system water supply line.The valve is�ormally locked open <br /> assembly is attached to the test outlet in the ANSUL AUTOMAN and can be closed temporarily for system service An aluminum <br /> Release Assembly The test assembiy contains a built-in orifice to tag, Part No.423664, is available to attach to the valve lock. This <br /> simulate system water flow characteristics.When the test outlet is tag indicates that the valve is for the PIRANHA Fire Suppression <br /> opened,allowing the water to flow,the water pressure is indicated System and that the valve must be locked in the OPEN position <br /> on the gauge on the Testing Assembly Each AUTOMAN or Also available is a padlock, (all locks keyed alike) <br /> Regulated Actuator on the same water supply requires its own Part No 423727 <br /> Pressure Testing Assembly during the pressure test. Part No. Description <br /> 423955 3/4 in. Lockable Shut-Off Valve <br /> � 423956 1 in. Lockable Shut-Off Valve <br /> �423957 1 1/4 in Lockable Shut-Off Valve <br /> � <br /> FIGURE 28 <br /> ooissa <br /> NOZZLE AIMING DEVICE � <br /> The Nozzle Aiming Device, Part No. 423597, is required to prop- <br /> erly aim each nozzle to the correct aiming point. The device FIGURE 30 <br /> clamps to the nozzle and emits a small laser light that reflects on oo,�5z <br /> the surface that it is aiming at.The nozzle can then be rotated to <br /> point at a predetermined aiming point and then tightened to hold FLUSHING CONCENTRATE KIT <br /> that angle The Ansul Flushing Concentrate Kit, Part No 79656, contains 12 <br /> 32 oz. botties of concentrate. One bottle is used per tank after <br /> each discharge to clean the piping of any agent residue <br /> FIGURE 29 <br /> 001687 <br />