Worldwide Contacts www.tyco-fire.com Series RFII-C — 5.6 K-factor Special Application Royal Flush II Quick Response Concealed Pendent Sprinklers for Corridors and Hallways IMPORTANT Refer to Technical Data Sheet TFP2300 for warnings pertaining to regulatory and health information. Always refer to Technical Data Sheet TFP700 for the “INSTALLER WARNING” that provides cautions with respect to handling and installation of sprinkler systems and components. Improper handling and installation can permanently damage a sprinkler system or its components and cause the sprinkler to fail to operate in a fire situation or cause it to operate prematurely. Scan the QR code or enter the URL in a web browser to access the most up-to-date electronic version of this document. Data rates may apply. GeneralDescription The TYCO Series RFII-C, 5.6 K-factor Special Application Royal Flush II Quick Response Concealed Pendent Sprinklers for corridors and hallways of light hazard occupancies are decorative, 3 mm bulb-type sprinklers featuring a flat cover plate designed to conceal the sprinkler. These sprinklers are specifically designed for use in long, narrow spaces such as corridors or hallways with a maximum coverage area of 28 ft by 10 ft (8,5 m x 3,1 m). Fewer sprinklers and lower system pressure demands are required as compared to the traditional extended coverage sprinklers. The Series RFII-C sprinklers are intended for use in automatic sprinkler systems designed in accordance with standard installation rules such as NFPA 13. The fast-response thermal sensitivity rating of the Series RFII-C sprinkler provides for a Quick Response, Extended Coverage (QREC) rating up to a 28 ft x 10 ft (8,5 m x 3,1 m) maximum coverage area. Each sprinkler includes a cover plate/ retainer assembly and a sprinkler/ support cup assembly. The separable, two-piece assembly design provides the following benefits: • Allows installation of the sprinklers and pressure testing of the fire protection system prior to installation of a suspended ceiling or application of the finish coating to a fixed ceiling. • Permits the removal of suspended ceiling panels for access to building service equipment without having to first shut down the fire protection system and remove sprinklers. • Provides for 1/2 in. (12,7 mm) of vertical adjustment to allow a measure of flexibility in determining the length of fixed piping to cut for the sprinkler drops. The Series RFII-C sprinklers are shipped with a disposable protective cap. The protective cap is temporarily removed during installation and replaced to help protect the sprinkler during ceiling installation or finish. The tip of the protective cap can be used to mark the center of the ceiling hole into plaster board or ceiling tiles by gently pushing the ceiling product against the protective cap. When ceiling installation is complete, the protective cap is removed and the cover plate/retainer assembly is installed. The TYCO Series RFII-C, 5.6 K-factor Special Application Royal Flush II Quick Response Concealed Pendent Sprinklers described herein must be installed and maintained in compliance with this document and with the applicable standards of the NATIONAL FIRE PROTECTION ASSOCIATION (NFPA), in addition to the standards of any authorities having jurisdiction. Failure to do so may impair the performance of these devices. The owner is responsible for maintaining their fire protection system and devices in proper operating condition. Contact the installing contractor or product manufacturer with any questions.

Technical Data SUPPORT CUP WITH ROLL FORMED THREADS Maximum Working Pressure 250 psi (17,2 bar) SEALING ASSEMBLY Discharge Coefficient Temperature Rating See the Ordering Procedure section Physical Characteristics Frame �������������������������������������������������������Bronze Support Cup �������������������������������������Plated Steel Guide Pins ������������������������������������ Stainless Steel Deflector �����������������������������������������������������Brass Compression Screw �����������������������������������Brass Bulb �������������������������������������������������������������...

FACE OF SPRINKLER FITTING SPRINKLER SUPPORT CUP ASSEMBLY OPERATED SPRINKLER SPRINKLER COVER PLATE SUPPORT CUP RETAINER ASSEMBLY ASSEMBLY COVER PLATE RETAINER 5/32" (4,0 mm) CEILING MOUNTING SURFACE DEFLECTOR DETACHED COVER IN OPERATED PLATE POSITION FIGURE 2 SERIES RFII-C SPRINKLER INSTALLATION DIMENSIONS SHORT SPRAY DIRECTION LONG SPRAY DIRECTION Sprinklers permitted in Short Spray Direction area adjacent to Series RFII-C Sprinkler: - Series RFII-C and EC-8C Sprinklers (Orient Long Spray Direction parallel to Short Spray Direction only) - Standard Coverage Sprinkler* - Extended Coverage Sprinkler*...

ENGAGE FRAME ARMS BY WRENCH SLOTS WRENCH CAVITY FULLY SEAT WRENCH IN SUPPORT CUP FULLY ENGAGE WRENCH ON FRAME ARMS ACCEPTS 1/2" SOCKET DRIVE ALIGN ARROWS WITH FRAME ARMS 7/8" (22 mm) SQUARE FIGURE 4 RFII-C W-TYPE 40 SPRINKLER WRENCH Installation The TYCO Series RFII-C, 5.6 K-factor Special Application Royal Flush II Quick Response Concealed Pendent Sprinklers must be installed in accordance with this section. General Instructions Do not install any bulb-type sprinkler if the bulb is cracked or there is a loss of liquid from the bulb. With the sprinkler held horizontally, a small air bubble should...

sary, replace them with factory-painted units. Non-factory applied paint can adversely delay or prevent sprinkler operation in the event of a fire. Limited Warranty The TYCO Series RFII-C, 5.6 K-factor Special Application Royal Flush II Quick Response Concealed Pendent Sprinklers must be maintained and serviced in accordance with this section. Before closing a fire protection system main control valve for maintenance work on the fire protection system that it controls, obtain permission to shut down the affected fire protection system from the proper authorities and notify all personnel who may...