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P POTTER RD13Residential Riser <br /> ® The Symbol of Protection <br /> Features <br /> • Pre-assembled and pressure tested "7 <br /> • Available in 1",1 1/4", 1 1/2",&2"nominal pipe size models <br /> • Female adapter ships loose so riser can be installed in a _ . .. <br /> confined space C <br /> • Fits in standard 2X4 construction walls <br /> • Includes 3 way valve to allow for calibration of pressure gauge <br /> r <br /> Jam;; <br /> AWARNING <br /> • Installation must be performed by qualified personnel and in <br /> accordance with all national and local codes and ordinances. L_ <br /> • Shock hazard.Disconnect power source before servicing.Serious <br /> injury or death could result. C US <br /> • Risk of explosion.Not for use in hazardous locations.Serious LISTED <br /> injury or death could result. <br /> Description Flow Switch Technical Specifications <br /> The RD13 Riser (with NPT connectors) is constructed from Listed Dimensions See Fig 2 <br /> CPVC products suitable for fire sprinkler services subject to the <br /> limitations and installation requirements of Flameguard®CPVC pipe Service Pressure 175 PSI(12,07 BAR)-UL <br /> and Spears®CPVC fittings.The RD13 Riser incorporates a VSR-SG Flow Sensitivity 4-10 GPM(15-38 LPM)-UL <br /> flow switch,gauge,and drain/test valve. The VSR-SG flow switch is Range for Signal <br /> equipped with union connection to facilitate the installation and removal Maximum Surge 18 FPS(5.5 m/s) <br /> of the switch in confined spaces. <br /> Two sets of SPDT(Form C) <br /> Installation 10.0 Amps at 125/250VAC <br /> Contact Ratings 2.0 Amps at 30VDC Resistive <br /> 1. Using appropriate sealant, thread the female adapter on to the <br /> main water supply. Then glue the riser assembly to the female 10 m Amps min.at 24V DC Resistive <br /> adapter. Pipe the drain connection to an adequate drain location Environmental Temperature range:40°F-120°F(4.5°C-49°C)-UL <br /> capable of handling the drain discharge.The riser can be mounted Limitations <br /> in the horizontal or vertical position.Direction offlow is indicated Conduit <br /> in Fig. 1. The waterflow switch must be located on the top or Entrances Two knockouts provided for 1/2"conduit <br /> on the side of the pipe when installed in the horizontal position. <br /> This will prevent debris from entering the throat of the waterflow Specifications subject to change without notice <br /> switch which could interfere with proper operation. <br /> 2. Following CPVC manufacturer's instructions for preparation and Service Use <br /> gluing of CPVC piping systems,glue the main riser to the main Automatic Sprinkler NFPA-13 <br /> supply line for the sprinkler heads.!VOTE:All glued connections One or two family dwelling NFPA-13D <br /> must be completed and cured before the flowswitch is installed. Residential occupancy up to four stories NFPA-13R <br /> National Fire Alarm Code NFPA-72 <br /> (Continued on page 2). British Standard BS9251 <br /> A CAUTION <br /> Do not over-tighten the union nut,hand tighten only.Use of a <br /> wrench may cause damage to the union nut. <br /> Potter Electric Signal Company,LLC • St. Louis,MO • Tech Support: 866-956-0988 I Customer Service: 866-572-3005 • www.pottersignal.com <br /> 5401152-REVL • 11/18 PAGEIOF3 <br />