Worldwide Contacts www.tyco-fire.com Model TJR Resilient-Seated Gate Valves Outside Screw and Yoke General Description TYCO Model TJR Resilient-Seated Gate Valves are used in Fire Protection Systems for on/off operation. End connection configurations including Flange x Flange, Flange x Groove, and Groove x Groove are available. All of the end connection configurations have tapping bosses. The ductile Iron body weighs approximately 50% less than conventional cast iron valves, which allows easier handling on site and reduced shipping costs. The fully encapsulated EPDM ductile iron Wedge ensures bubble-tight sealing. Valve components are either inherently corrosion-resistant or protected with fusion-bonded epoxy resin coating for a long, dependable service life and enhanced UV protection in exposed installations. This valve is one of the lightest, most durable gate valves on the market today. Its design features and material selection criteria fulfill the need for a dependable, long life and easy to operate gate valve. NOTICE Never remove any piping component nor correct or modify any piping deficiencies without first de-pressurizing and draining the system. Failure to do so may result in serious personal injury, property damage, and/or impaired device performance. It is the designer s responsibility to select products suitable for the intended service and to ensure that pressure ratings and performance data are not exceeded. Material and gasket selection should be verified for compatibility with the specific application. Always read and understand the installation instructions. TYCO Gate Valves described herein must be installed and maintained in compliance with this document, in addition to the standards of any other authorities having jurisdiction. Failure to do so may result in serious personal injury or impair the performance of these devices. The owner is responsible for maintaining their mechanical system and devices in proper operating condition. The installing contractor or device manufacturer should be contacted with any questions. Technical Data Sizes in. (DN50) to in. (DN00) Approvals UL and ULC Listed FM Approved Maximum Working Pressure in. (DN50) to in. (DN00): 00 psi (0,7 bar) in. (DN50) and in. (DN00): 50 psi (17, bar) End Connections Flange x Flange, Flange x Groove or Groove x Groove (Ref. Table A for size applicability) Flanges ASME B.1/ASME B. EN 9-/ISO 7005- Drilled to 150 or PN/PN or AS 9 (Table E) Materials of Construction Ref. Figure 1 Tapping Bosses Two factory-plugged NPT threaded tapping bosses are located on the upand downstream sides of the wedge for connection to valve trim. Tapping boss NPT Inch sizes: in. (DN50) to in. ()...1/ in. (DN00).../ in. (DN50) to in. (DN00)... 1 Installation In piping systems, TYCO Resilient- Seated Gate Valves should be located where operation, inspection, and maintenance are readily accessible. IMPORTANT Refer to Technical Data Sheet TFP00 for warnings pertaining to regulatory and health information. Page 1 of DECEMBER 01
Page of 19 11 9 7 15 5 17 1 1 1 0 No. Description Qty. Material 1 Body.... 1 ASTM A5 5-5- Wedge... 1 EPDM Stem.... 1 AISI SS0 Bonnet... 1 ASTM A5 5-5- 5 Disc Nut... 1 ASTM A51 CF Packing... 1 ASTM A5 5-5- 7 Nut... 1 ASTM B Nut Shim... 1 ASTM B 9 Handwheel Shim... 1 ASTM B Handwheel... 1 ASTM A5 5-5- 11 Handwheel Nut... 1 Carbon Steel Galvinized Packing... PTFE 1 Seal Ring... 1 EPDM Hexagonal Screw... -. Rating 15 O-Ring... 1 EPDM Hexagonal Nut... ASTM SS0 17 Bolt.... ASTM SS0 1 Spring Washer... ASTM SS0 19 Cylindrical Screw... 1 ASTM SS0 0 Plug... ASTM SS0 FIGURE 1 OUTSIDE SCREW AND YOKE GATE VALVE ASSEMBLY Care and Maintenance The Model TJR TYCO Resilient-Seated Gate Valves 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 be affected by this decision. After placing a fire protection system in service, notify the proper authorities and advise those responsible for monitoring proprietary and/or central station alarms. The owner is responsible for the inspection, testing, and maintenance of their fire protection system and devices in compliance with this document, as well as with the applicable standards of the NATIONAL FIRE PROTECTION ASSOCIATION - for example, NFPA 5 - in addition to the standards of any authority having jurisdiction. The installing contractor or product manufacturer should be contacted relative to any questions. Any impairments must be immediately corrected. Automatic sprinkler systems are recommended to be inspected, tested, and maintained by a qualified Inspection Service in accordance with local requirements and/or national codes. See Figure 1 for valve components referenced in this section. Debris lodged in the sealing area of the Wedge () may cause the valve to close hard. Backing off the Handwheel () and closing it again, several times if necessary, can correct this problem. The valve should never be forced to seat by applying a wrench or extension to the Handwheel (), as it may distort the valve components or score the sealing surfaces. All replacement parts must be obtained from the manufacturer to assure proper operation of the valve. At initial valve installation the Hexagonal Nuts () should be left only finger tight to allow the Packing () to remain in a relaxed state during normal valve operation. For applications where the valve is subject to vibration, a nonhardening thread sealant may be applied to the Hexagonal Nuts () to prevent self-loosening and subsequent disengagement of the Packing (). If leakage past the O-Ring (15) occurs, evenly tighten the Hexagonal Nuts () until the leakage ceases.
Page of Valve Size DN Pipe Size O.D. (mm) Dimensions (mm) L CL1 CL P Tapping Boss Size Inch NPT Handwheel Turns to Fully Operate (Open or Shut) Approx. Weight F x F Lbs. (kg) Approx. Weight F x G Lbs. (kg) Approx. Weight G x G Lbs. (kg) DN50.75 (0,) 7.00 (17) 15.55 (95) 1.07 () 1. (17,).7 (,7).7 (15,) -1/ DN5.75 (7,0) 7.50 (190). () 1.1 () 1. (1,91) 9.1 (17,).5 (,) DN5.000 (7,1) 7.50 (190). () 1.1 () 1. (1,91) 9.1 (17,).5 (,) DN0.500 (,9).00 (0) 1.9 (0).9 (0) 1/ 0.7 (.1). (,0).0 (1,) DN0.500 (1,) 9.00 (9).5 (57) 17.7 (50) 0 59. (7,) 5. (5,) 5. (,0).500 (5,1).00 (5) 9.5 (750).1 (59) 5. (,9) 9.9 (5,0) 9. (,0).5 (,).50 (7) 9.5 (750).1 (59) 5. (,9) 9.9 (5,0) 9. (,0) DN00.5 (19,1) 11.50 (9) 7. (95) 9.5 (7) / 15. (7,0) 0. (7,0). (7,0) DN50.750 (7,1) 1.00 (0). (1175).9 (). (111,0).7 (,5). (,0) DN00 DN50.750 (,9).0 (55,).00 (5) 15.00 (1) 51.9 (11) 7. (05) 9.57 (05).09 (1577) 1 50 0 7. (7,0) 1. (7,0) 59.7 (,5) 5.0 (0,0) DN00.000 (0,) 15.9 (0) 5.5 (1) 70.7 (0) 0 7. (7) OPEN SHUT CL1 CL P L L L FLANGE x FLANGE FLANGE x GROOVE GROOVE x GROOVE FIGURE OUTSIDE SCREW AND YOKE GATE VALVE DN50 TO DN00 NOMINAL DIMENSIONS
Page of Valve Size Dimensions in (mm) DN DN50-1/ DN5 DN0 DN0 A.75 (0,5) 5.50 (19,5).00 (15,5) 7.50 (190,5) 9.50 (1,5) Class 150 B 0. () Qty. N A.9 (5,0) 5.71 (5,0).0 (0,0) 7.09 (,0) 9.5 (0,0) ISO 7005- PN B 0. () Qty. N A. (1,0) 5.00 (7,0) 5.7 (,0) 7.00 (17,0) 9.5 (5,0) AS 9 (Table E) B 0.71 (1,0) 0.71 (1,0) 0.71 (1,0).071 (1,0) 0.7 (,0) Qty. N A Bolt Circle Diameter B Bolt Hole Diameter Qty. N Number of Bolt Holes DN00 11.75 (9,5) 0. () 11.1 (95,0) 0. () 111.9 (9,0) 0.7 (,0) DN50.5 (,0) 1.00 (5) 1.9 (55,0) 1.1 ().0 (5,0) 0.7 (,0) DN00 17.00 (,0) 1.00 (5). (,0) 1.1 () 15.9 (0,0) 1.0 (,0) DN50 1.75 (7,) 1.1 (,) 1.5 (70,0) 1. () 19.9 (95,0) 1. (1,0) DN00 1.5 (59,) 1.1 (,) 0.7 (55,0) 1. (1) 1.7 (55,0) 1. (1,0) FIGURE GATE VALVE FLANGE NOMINAL DIMENSIONS FLOW RATE IN LITRES PER MINUTE (LPM) (1 GPM =.75 LPM) 00 00 00 00 000 000 000 000 000 0000 0000 0.0 0,00 NOMINAL PRESSURE DROP IN POUNDS PER SQUARE INCH (PSI) 0.0 0. 0.09 0.0 0.07 0.0 INCH (DN50) -1/ INCH (DN5) INCH (DN0) INCH (DN0) INCH () INCH (DN00) INCH (DN50) INCH (DN00) 0.05 0 00 00 00 00 00 00 000 000 000 000 000 FLOW RATE IN GALLONS PER MINUTE (GPM) GRAPH A GATE VALVE FRICTION LOSS 0,0 0,009 0,00 0,007 0,00 0,005 0,00 NOMINAL PRESSURE DROP IN BAR (1 PSI = 0.095 BAR)
Page 5 of Valve Size Pipe Size Part Number DN O.D. (mm) Flange x Flange Class 150 Flange x Flange ISO 7005- PN Flange x Groove Class 150 Flange x Groove ISO 7005- PN Flange x Flange AS 9 (Table E) Groove x Groove DN50-1/ DN5 DN5 DN0 DN0 DN00 DN50 DN00 DN50 DN00.75 (0,).75 (7,0).000 (7,1).500 (,9).500 (1,).500 (5,1).5 (,).5 (19,1).750 (7,1).750 (,9).0 (55,).0 (0.) TJRX050000 TJRX0500001 TJRT05000 TJRT050001 TJRX0500005 TJRG05000 TJRX05000 TJRX050001 TJRT0507 TJRT05071 TJRX050005 TJRG0507 TJRT0507 TJRT05071 TJRG0507 TJRX00000 TJRX000001 TJRT0009 TJRT00091 TJRX000005 TJRG0009 TJRX0000 TJRX00001 TJRT01 TJRT011 TJRX00005 TJRG01 TJRT1505 TJRT15051 TJRG1505 TJRX150000 TJRX1500001 TJRT150 TJRT1501 TJRX1500005 TJRG150 TJRX00000 TJRX000001 TJRT0019 TJRT00191 TJRX000005 TJRG0019 TJRX50000 TJRX500001 TJRT507 TJRT5071 TJRX500005 TJRG507 TJRX00000 TJRX000001 TJRT00 TJRT001 TJRX000005 TJRG00 TJRX50000 TJRX500001 TJRX500005 TJRX00000 TJRX000001 TJRX000005 TABLE A OUTSIDE SCREW AND YOKE GATE VALVE PART NUMBERS Limited Warranty For warranty terms and conditions, visit www.tyco-fire.com. Ordering Procedure Contact your local distributor for availability. When placing an order, indicate the full product name and Part Number (P/N). Refer to Table A for a complete list of part numbers.
Page of 00 Pennbrook Parkway, Lansdale, PA 19 Telephone +1-15--0700 019 Johnson Controls. All rights reserved. All specifications and other information shown were current as of document revision date and are subject to change without notice. NATIONAL FIRE PROTECTION ASSOCIATION and NFPA are registered trademarks of National Fire Protection Association