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TFP1316

Page 9 of 18

Notes:

1. Port Connections P1 through P7 are described in Figure 2.

2. External Trim Connections C1 through C8 are described in Figure 8.

3. When ordering pre-assembled "DV-5

Valve with Galvanized Trim" or pre-assembled "DV-5

Valve with Galvanized Trim and Butterfly Valve", Items A1

through A9 are provided, as applicably related to valve size.

4. When ordering DV-5

Trim separately from the DV-5

Valve, Items A1 through A9 are separately ordered, as applicably related to valve size. Water

Pressure Gauges for EMEA valve trim are also separately ordered.

Assemble in order

from A to L

1-1/2" (DN40) AND 2" (DN50)

VALVES ONLY

FIGURE 5

DV-5

VALVE

DELUGE DRY PILOT ACTUATION TRIM

SEMI-ASSEMBLED

Содержание 530010015

Страница 1: ...V 5a in cor rosive atmospheres associated with many types of industrial processing plants and outdoor installations The DV 5a Deluge Dry Pilot Actuation Valve is offered with the DV 5a Valve and separately ordered semi assem bled trim as shown in Figure 5 The DV 5a Deluge Dry Pilot Actua tion Valve is offered with or without a System Main Control Valve NOTICE The DV 5a Valves described herein must...

Страница 2: ... parts only via Part Numbers given do not replace Hex Bolt Hex Nut Lift Washer or Hoist Ring with common hardware parts Nominal Valve Size ANSI Inches DN Flange Drilling Specification Nominal Dimensions in Inches and mm ANSI B16 1a Class 125 ISO 7005 2 PN16 b JIS B 2210 10K AS 2129 Table E A B N A B N A B N A B N 3 80 6 00 152 4 0 75 19 0 4 6 30 160 0 0 75 19 0 8 5 90 150 0 0 59 15 0 8 5 75 146 0 ...

Страница 3: ... ALARM PORT WATERFLOW TO ALARM WATER SUPPLY PRESSURE ALARM TEST SYSTEM DRAIN OPEN SYSTEM DRAIN OPEN MAIN DRAIN CLOSED MAIN DRAIN OPEN DIAPHRAGM CHAMBER SUPPLY FROM UPSTREAM SIDE OF SHUT OFF VALVE DIAPHRAGM CHAMBER DIAPHRAGM CHAMBER OPEN TO ATMOSPHERE VALVE WATERWAY DIAPHRAGM SEAT VALVE WATERWAY DIAPHRAGM CHAMBER SUPPLY FROM UPSTREAM SIDE OF SHUT OFF VALVE DIAPHRAGM AUTOMATICALLY FLEXES TO ITS SEAT...

Страница 4: ...alve Body Epoxy coated ductile iron per ASTM A536 77 Grade 65 45 12 Diaphragm Cover Epoxy coated ductile iron per ASTM A536 77 Grade 65 45 12 Diaphragm Polyester fabric reinforced TEFLON coated EPDM rubber per ASTM D2000 Diaphragm Cover Fasteners Aluminum zinc coated steel Common Hardware Trim Common hardware pipe fittings are galvanized or black as required and are malleable per ASME B16 3 Common...

Страница 5: ...tuator which is described in Tech nical Data Sheet TFP1380 The Actua tor is rated for use at a maximum pilot service pressure of 50 psi 3 4 bar and a maximum water supply service pres sure of 250 psi 17 2 bar Graph B shows the minimum pilot line service pressure as a function of the water supply pressure The pressure in the dry pilot actuation system must be automatically maintained using one of t...

Страница 6: ...pon their trim being installed in accordance with the instructions given in this technical data sheet Failure to follow the appropriate trim diagram may prevent the DV 5a Valve from functioning properly as well as void approvals and the manufacturer s warranties The DV 5a Automatic Water Control Valve Dry Pilot must be installed in a readily visible and accessible location Heat tracing of the DV 5...

Страница 7: ...n section must be provided for Dry Pilot Actuation systems Step 9 An Air Maintenance Device as described in the Dry Pilot Actuation section must be provided for Dry Pilot Actuation Step 10 A desiccant dryer when specified for Dry Pilot Actuation is to be installed between a drip leg and the Air Maintenance Device Step 11 The Low Pressure Alarm Switch for Dry Pilot Actuation is to be adjusted as fo...

Страница 8: ...ply Valve P For Dry Pilot Actuation close the Dry Pilot Air Supply Valve U Step 3 Open the Main Drain Valve D System Drain Valve E and all auxil iary drains in the system Close the auxiliary drain valves and the System Drain Valve E after water ceases to discharge Leave the Main Drain Valve D open At this time make certain that the Pressure Gauge Valves and the Alarm Control Valve H as applicable ...

Страница 9: ... through A9 are provided as applicably related to valve size 4 When ordering DV 5A Trim separately from the DV 5A Valve Items A1 through A9 are separately ordered as applicably related to valve size Water Pressure Gauges for EMEA valve trim are also separately ordered Assemble in order from A to L C7 C8 C3 C4 C6 C5 C2 C1 P1 P2 P3 P6 P7 P4 P5 1 1 2 DN40 AND 2 DN50 VALVES ONLY A1 A5 A4 A5 A6 A3 A2 A...

Страница 10: ... 1 1 2 GLOBE VALVE 460471005 460471005 460471005 460471005 460471005 460471005 10 1 1 2 SPRING LOADED CHECK VALVE 923221003 923221003 923221003 923221003 923221003 923221003 11 1 1 2 Y STRAINER 523531006 523531006 523531006 523531006 523531006 523531006 12 1 3 4 ANGLE VALVE 460481010 460481010 460481010 460481010 460481010 460481010 13 1 ANGLE VALVE 460481010 460481010 460481011 460481012 46048101...

Страница 11: ...1 2 x 4 1 2 1 2 x 5 1 2 1 2 x 5 1 2 1 2 x 6 3 4 50 1 PIPE NIPPLE 1 2 x 5 1 2 x 5 1 2 x 5 1 2 1 2 x 5 1 2 1 2 x 5 1 2 1 2 x 6 1 2 51 1 PIPE NIPPLE 1 2 x 5 1 2 x 5 1 2 x 4 1 2 1 2 x 5 1 2 x 7 1 2 1 2 x 9 1 2 52 1 PIPE NIPPLE 3 4 x 5 3 4 x 5 3 4 x 6 3 4 x 7 3 4 x 9 3 4 x 11 1 2 53 1 PIPE NIPPLE 3 4 x 4 1 2 3 4 x 4 1 2 1 1 4 x 3 1 4 2 x 3 2 x 3 2 x 3 54 1 PIPE NIPPLE 3 4 x 6 1 2 3 4 x 6 1 2 1 1 4 x 5 ...

Страница 12: ... 2 539 5 8 147 13 8 350 3 9 99 3 6 91 4 100 3 0 76 12 7 323 13 1 333 16 5 419 22 7 577 5 1 130 16 8 427 4 5 114 4 3 109 6 150 4 5 114 14 0 356 15 0 381 16 5 419 25 4 645 3 4 86 22 4 568 96 5 9 150 5 7 145 8 200 5 3 135 16 8 427 17 2 437 19 5 495 28 0 711 2 9 74 27 5 699 5 2 132 6 7 170 Notes 1 Dimensions based on drain valves being open 2 Dimensions do not provide installation clearance H F E D C ...

Страница 13: ...ve B and use the following proce dure to reset the system Step 1 Prior to the water supply pres sure being restored to the closed System Main Control Valve B note the pressure indicated by the Diaphragm Gauge K and determine if the pres sure is within the normally expected range Step 2 If the diaphragm chamber pres sure is below the normal range check for and correct any source of leakage from the...

Страница 14: ...n Valve System Drain Valve Automatic Drain Valve Alarm Test Valve Alarm Control Valve Optional Water Supply Gauge Diaphragm Gauge System Gauge Optional Item Description M N P Q R S T U V W Manual Control Station Manual Reset Actuator Diaphragm Supply Valve Diaphragm Supply Strainer Inverted Flare Shut Off Valve Dry Pilot Actuator Low Air Pressure Alarm Switch Dry Pilot Air Supply Valve Dry Pilot L...

Страница 15: ...e parts as necessary After cleaning and inspecting valve interior and replacing parts as nec essary reinstall the Diaphragm Cover by completing the following steps to assure the Diaphragm Cover Fasteners are uniformly and securely tightened Step 1 With reference to Figure 1 ensure that the Diaphragm is properly oriented and that the proper hardware arrangement is utilized when assem bling the Diap...

Страница 16: ...ned DV 5A Valve Trim Semi Assembled See Figure 6 Specify Size specify finish specify Dry Pilot Actuation Trim for DV 5a Automatic Water Control Valves used in Deluge Fire Protection System P N specify Galvanized 1 1 2 in DN40 540000220 2 in DN50 540000220 3 in DN80 540000230 4 in DN100 540000240 6 in DN150 540000260 8 in DN200 540000280 Black 1 1 2 in DN40 542000220 2 in DN50 542000220 3 in DN80 5...

Страница 17: ...Flange x Grooved ISO 3 in DN80 550050230 4 in DN100 550050240 6 in DN150 550050260 8 in DN200 550050280 Note Pressure switches P N 52 287 1 124 solenoid valve and psi kPa water pressure gauges are provided Separate DV 5A Valves without Trim See Table A for flange drilling specifications Specify Size specify DV 5a Auto matic Water Control Valve specify end connection P N specify Groove x Groove 1 1...

Страница 18: ...Fire Protection Association TEFLON is a registered trademark of DuPont 1400 Pennbrook Parkway Lansdale PA 19446 Telephone 1 215 362 0700 2020 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 ...

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