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CV-1FR
User Manual
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Tyco CV-1FR User Manual

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Model CV-1FR Grooved-End Riser Check Valves 2 Inch to 12 Inch (DN50 to DN300)
Worldwide
Contacts
www.tyco-fire.com
General Description
The TYCO Model CV-1FR Grooved­End Riser Check Valve is a compact and rugged swing-type unit that allows water flow in one direction and pre­vents flow in the opposite direction. A resilient elastomer seal facing on the spring-loaded clapper ensures a leak-tight seal and non-sticking opera­tion. The Model CV-1FR Riser Check Valves are designed to minimize water hammer caused by flow reversal.
The Model CV-1FR Riser Check Valve is furnished with grooved ends and can be installed using GRINNELL Grooved Couplings or GRINNELL Figure 71 Flange Adapters. The Model CV-1FR Riser Check Valves have been designed with a removable cover for ease of field maintenance. These valves can be installed horizontally (with cover in the upward position) or vertically with the flow in the upward direction. Refer to Figure 6.
To facilitate their use in wet-type auto­matic sprinkler system risers, the Model CV-1FR Riser Check Valves are provided with threaded outlets for pres­sure gauges and a drain connection. They provide a more compact and eco­nomical alternative to an alarm check valve where a water motor alarm is not required. Provisions must be made for a local alarm using an approved flow switch (not included).
The Model CV-1FR Riser Check Valve is also Listed for use in conjunction with the TYCO DV-5 Deluge Valve in Preaction Systems under air pressure without the use of prime water.
The Model CV-1FR Riser Check Valves are a redesign for the Central Figure 590FR and GRINNELL Figure 590FR.
NOTICE
The Model CV-1FR Riser Check Valve described herein must be installed and maintained in compliance with this document and with the applicable standards of the NATIONAL FIRE PRO­TECTION ASSOCIATION, in addition to the standards of any authorities having jurisdiction. Failure to do so may impair the performance of this device.
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.
The owner is responsible for maintain­ing their fire protection system and devices in proper operating condition. Contact the installing contractor or manufacturer with any questions.
Technical Data
Approvals
UL, C-UL Listed FM Approved
Sizes
2 in. to 12 in. (DN50 to DN300)
Maximum Working Pressure
300 psi (20,7 bar)
Valve Assembly Finish
Red, non-lead paint
Installation
The Model CV-1FR Riser Check Valves are to be installed in accordance with this section:
1. The arrow cast on the Body must point in the direction of the flow.
2. Valves installed vertically must be positioned with the flow in the upward direction.
3. Valves installed horizontally must be positioned with the Cover facing up. Refer to Figure 6.
4. Grooved-end pipe couplings used with the Model CV-1FR Riser Check Valve must be installed in accordance with manufacturer’s instructions.
NOTE: Valves should be installed a reasonable distance downstream from pumps, elbows, expanders, reducers, or other similar devices to extend the valve life. Standard piping practices call for a minimum of five times the pipe diameter for general use.
IMPORTANT
Page 1 of 4 AUGUST 2018 TFP950
TFP950
Page 2 of 6
1/4"
NPT
O.D.
BA
1/4"
NPT
C
D
Nominal Pipe Size
ANSI
Inches
DN
2
DN50
2-1/ 2 DN65
76 ,1
DN65
3
DN80
4
DN10 0
139.7
DN125
5
DN125
16 5 .1
DN15 0
6
DN15 0
8
DN200
10
DN250
12
DN300
O.D.
Inches
(mm)
2.375 (60,3)
2.875 (73,0)
-
(76 ,1)
3.500 (88,9)
4.500
(114, 3 )
-
(139,7)
5.563
(141,3)
-
(165,1)
6.625
(168 ,3)
8.625
(219,1)
10.750 (27 3 ,1)
12.75 0
(323,9)
J
E
F
A B C D E F J
6.75
(171, 5)
8.00
(203,2)
8.00
(203,2)
8.37
(212,6)
9.63
(245,6)
10.50
(266,7)
10.50
(266,7)
11. 5 0
(292,1)
11. 5 0
(292,1)
14.00
(355,6)
18.00
(457,2)
21.0
(533,4)
4.38
(111,3)
5.38
(136 ,7 )
5.38
(136 ,7 )
5.72
(145, 3)
6.68
(169,7)
7.40
(188 ,0 )
7.40
(188 ,0 )
8.00
(203,2)
8.00
(203,2)
10 .14
(257, 6 )
12.38
(314, 5)
14. 28
(362,7)
1.9 6
(49,8)
2.63
(66,8)
2.63
(66,8)
2.81
(71,4)
3.80
(96,5)
4.46
(113,2)
4.46
(113,2)
4.62
(117, 4)
4.62
(117, 4)
6.67
(169,4)
8.62
(218,9)
9.93
(252,2)
K
Nominal Dimensions
Inches
(mm)
2.57
(65,3)
3.09
(78,5)
3.09
(78,5)
3.31
(84,1)
3.63
(92,2)
4.1 3
(104,9)
4.1 3
(104,9)
4.50
(114,3)
4.50
(114,3)
5.52
(140,2)
6. 41
(162,8)
7. 27
(184,7)
3.25
(82,3)
3.87
(98,3)
3.87
(98,3)
3.87
(98,3)
4.53
(115,4)
4.90
(124,5)
4.90
(124,5)
5.00
(12 7, 0 )
5.00
(12 7, 0 )
5.46
(138 ,7 )
7.5 0
(190,5)
7.62
(193, 5)
4.37
(111,0)
5.12
(130 ,0 )
5.12
(130 ,0 )
5.12
(130 ,0 )
5.78
(146, 8)
7.0 0
(177, 8 )
7.0 0
(177, 8 )
7. 2 5
(184 ,2)
7. 2 5
(184 ,2)
10.50
(266,7)
10.75
(27 3 ,1)
10.0 0
(254,0)
FIGURE 1
MODEL CV-1FR RISER CHECK VALVES
NOMINAL DIMENSIONS
1.5 6
(39,6)
1.73
(43,9)
1.72
(43,7)
1.72
(43,7)
2.12
(53,8)
2.09
(53,1 )
2.09
(53,1 )
2.00
(50,8)
2.00
(50,8)
2.43
(61,7)
3.38
(85,9)
3.13
(79,5)
K
Inches
NPT
1
1-1/4
1-1/4
1-1/4
2
2
2
2
2
2
2
2
Cover
Bolt
Torque
ft-lb
(Nm)
18
(25)
39
(54)
39
(54)
39
(54)
50
(69)
39
(54)
39
(54)
60
(82)
60
(82)
120
(164)
130
(178)
130
(178)
Approx.
Weight
lb
(kg)
9.0
(4,5)
10.0 (4,5)
10.0 (4,5)
11. 0 (5,0)
25.0
(11,3)
29.0
(13,2)
29.0
(13,2)
47. 0
(21,3)
47. 0
(21,3)
66.0
(30,0)
109.7 (49,4)
151.0 (68,0)
TFP950
IN POUNDS PER SQUARE INCH (PSI)
NOMINAL PRESSURE DROP
NOMINAL PRESSURE DROP IN BAR
Page 3 of 6
8
16
4,15
2
3
1
Detail Part Material Qty. Detail Part Material Qty. Detail Part Material Qty.
1 Body Ductile Iron 1 6
2 Cover Ductile Iron 1 7 Spring
3
4
5
Cover
Gasket
Hex Cap
Screw
Clapper
2˝ - 8˝
(DN50-200)
Clapper 10˝ - 12˝
(DN250-300)
Nitrile Rubber 1 8
Steel, Zinc
Ductile Iron 13
SEE
VIEW A
Plated
Stainless
Steel
17
AR 9
1
11
Clapper
Facing
Hinge
Shaft
Retaining
Ring
Retention
Bolt
Retaining
Disc
9
2
SEE
DETAIL B
EPDM
Grade “E”
Stainless
Steel
Stainless
Steel
Stainless
Steel
Stainless
Steel
Stainless
Steel
2" - 8"
(DN50-DN200)
5
11
2" - 8"
(DN50-DN200)
1 14 Locknut
1 15 Adhesive
1 16 Nameplate Aluminum 1
AR 17 Rivet Steel 2
1 18 Spacer
1
5
7
DETAIL B
8
9
VIEW A
13
14,15
6
5
(DN250 - DN300)
2
10" - 12"
(DN250 - DN300)
13
10" - 12"
6
Stainless
Steel
Thread
Sealer
Stainless
Steel
7
11,15
18
1
AR
1
FIGURE 2
MODEL CV-1FR RISER CHECK VALVES
AS SEM B LY
5
5.0
500
4.0
3.0
2.0
1.0
0.9
0.8
0.7
0.6
0.5 100
FLOW RATE IN LITRES PER MINUTE (LPM)
700 1000 2000 3000 5000 7000 10000 20000 30000
2 INCH (DN50)
2-1/2 INCH (DN65)
3 INCH (DN80)
4 INCH (DN100)
200 300 400 600 1000 2000 3000 4000 6000 10000
FLOW RATE IN GALLONS PER MINUTE (GPM)
(1 GPM = 3,785 LPM)
5 INCH (DN125)
6 INCH (DN150)
8 INCH (DN200)
10 INCH (DN250)
12 INCH (DN300)
FIGURE 3
MODEL CV-1FR RISER CHECK VALVES
PRESSURE LOSS DATA
50000
0,30
0,20
0,10 0,09
0,08 0,07
0,06
0,05
0,04
15000
(1 PSI = 0,06895 BAR)
TFP950
Page 4 of 6
A
C
E
B
D
Nominal Pipe Size
ANSI
Inches
DN
2
DN50
2-1/ 2
DN65
76 ,1
DN65
3
DN80
4
DN10 0
139,7
DN125
5
DN125
16 5 ,1
DN15 0
6
DN15 0
8
DN200
10
DN250
12
DN300
O.D.
Inches
(mm)
2.375 (60,3)
2.875 (73,0)
(76 ,1)
3.500 (88,9)
4.500
(114, 3 )
(139,7)
5.563
(141,3)
(165,1)
6.625
(168 ,3)
8.625
(219,1)
10.750 (27 3 ,1)
12.75 0
(323,9)
A B C D
6.75
(171,5)
8.00
(203,2)
–
–
–
8.00
(203,2)
8.37
(212,6)
9.63
(244,6)
10.50
(266,7)
10.50
(266,7)
11. 5 0
(29 2 ,1)
11. 5 0
(29 2 ,1)
14.00
(355,6)
18.00
(4 57, 2)
21.0 0
(533,4)
Nominal Dimensions
Inches
(mm)
5.87
(149,1)
6.66
(169,2)
6.66
(169,2)
6.88
(174 , 8)
7.6 3
(193 ,7)
8.13
(206,4)
8.13
(206,4)
8.50
(215,8)
8.50
(215,8)
9.52
(241,7)
10. 41
(264,3)
11. 2 7
(28 6 ,1)
3.25
(82,6)
3.87
(98,3)
3.87
(98,3)
3.87
(98,3)
4.53
(115,1)
4.90
(124, 5)
4.90
(124,5)
5.00
(1 2 7, 0 )
5.00
(1 2 7, 0 )
5.46
(138 ,7 )
7.5 0
(190,5 )
7.62
(193 ,5 )
9.52
(241,9)
10.80
(2 74 ,3)
10.80
(2 74 ,3)
11. 0 2
(279,9)
11. 9 2
(302,7)
12.42
(315,4)
12.42
(315,4)
12.79
(324,8)
12.79
(324,8)
13.81
(350,7)
14.70
(373,3)
15.56
(395,2)
E
Inches
NPT
1
1-1/4
1-1/4
1-1/4
2
2
2
2
2
2
2
2
FIGURE 4
MODEL CV-1FR RISER CHECK VALVE WITH TRIM COMPONENT S
NOMINAL DIMENSIONS
P/N 59-591-1-020
2 Inch (DN50)
NO.
DESCRIPTION P/N
1
300 psi/ 2000 kPa
Water Pressure Gauge 2 3
1/4" Plug CH 4 5
1/4" x 2" Nipple CH 6
1/4" x 5" Nipple CH 7
1" x 3" Nipple CH
2-1/2 Inch (DN65) through 3 Inch (DN80)
NO.
DESCRIPTION P/N 1
300 psi/ 2000 kPa
Water Pressure Gauge 2 3
1/4" Plug CH 4 5
1/4" x 2" Nipple CH 6
1/4" x 5" Nipple CH 7
1-1/4" x 3" Nipple CH
. . . . . . . . . . . . .
. . . . . . . . .
. . . . . . . . . .
P/N 59-591-1-030
. . . . . . . . . . . . .
. . . . . . . .
. . . . . . . .
. . . . . .
. . . . . . . .
. . . . . . . .
. . . . . . .
QTY.
. . . .
QTY.
. . . .
2 2 2 1 1 1 1
2 2 2 1 1 1 1
92-343-1-005 46-005-1-0021/4" Gauge Test Valve
46-048-1-0061" Angle Valve
92-343-1-005 46-005-1-0021/4" Gauge Test Valve
46-048-1-0071-1/4" Angle Valve
NOTES:
All Fittings and Nipples are
1. galvanized (Standard Order).
CH: Common Hardware.
2.
TFP950
Page 5 of 6
MAIN
DRAIN VALVE
(NORMALLY
CLOSED)
7
SYSTEM
PRESSURE
1
2
5
3
4
GAUGE
SUPPLY
PRESSURE
GAUGE
4 Inch (DN100) through 12 Inch (DN300)
NO.
DESCRIPTION P/N
1
300 psi/ 2000 kPa
Water Pressure Gauge 2 3
1/4" Plug CH 4 5
1/4" x 2" Nipple CH 6
1/4" x 5" Nipple CH 7
2" x 3" Nipple CH
P/N 59-591-1-080
QTY.
. . . .
. . . . . . . . . . . . .
. . . . . . . . .
. . . . . . . .
. . . . . . . .
. . . . . . . . . .
COVER
2 2 2 1 1 1 1
MODEL CV-1FR
RISER CHECK
92-343-1-005 46-005-1-0021/4" Gauge Test Valve
46-048-1-0092" Angle Valve
VALVE
FIGURE 5
MODEL CV-1FR RISER CHECK VALVES
TRIM PARTS LIST
OUTLET
FLOW
INLET
COVER
FLOW
1
6
OUTLETINLET
2
3
HORIZONTAL ORIENTATIONVERTICAL ORIENTATION
FIGURE 6
MODEL CV-1FR RISER CHECK VALVES
INSTALLATION
TFP950
Page 6 of 6
TFP950
Page 6 of 6
Care and Maintenance
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 (e.g., NFPA 25), in addi­tion to the standards of any authority having jurisdiction. Contact the install­ing contractor or product manufacturer with 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.
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).
Model CV-1FR Check Valves
Specify: Size and P/N (below):
2 in. (DN50) .............P/N 59-590-1-020
2-1/2 in. (DN65) ..........P/N 59-590-1-025
76,1 mm (DN65) ......... P/N 59-590-1-076
3 in. (DN80) .............P/N 59-590-1-030
4 in. (DN100) ............P/N 59-590-1-040
139,7 mm (DN125) ....... P/N 5 9-59 0 -1-139
5 in. (DN125) ............P/N 59-590-1-050
165,1 mm (DN150) ....... P/N 59-5 9 0 -1-16 5
6 in. (DN150) ............P/N 59-590-1-060
8 in. (DN200) ............P/N 59-590 -1-080
10 in. (DN250) ...........P/N 5 9-59 0 -1-100
12 in. (DN300) ........... P/ N 5 9 - 590 -1-120
Model CV-1FR Riser Check Valve Trim Assembly
Specify: Size and P/N (below).
2 in. (DN50) ............. P/N 59 -591-1-020
2-1/2 in. (DN65) .......... P/N 59 -5 91-1-0 30
76,1 mm (DN65) ......... P/N 59 -591-1-030
3 in. (DN80) ............. P/N 59- 591-1- 03 0
4 in. (DN100) ............ P/N 59 -591-1-080
139,7 mm (DN125) ....... P/N 59 -591-1-080
5 in. (DN125) ............ P/N 59 -591-1-08 0
165,1 mm (DN150) ....... P/N 59 -591-1-0 80
6 in. (DN150) ............ P/N 59 -591-1-080
8 in. (DN200) ............ P/N 5 9- 591-1-080
10 in. (DN250) ...........P/N 59 -591-1-080
12 in. (DN300) ........... P/N 59 -591-1-080
1400 Pennbrook Parkway, La nsdale, PA 194 46 | Telep hone +1-215- 362- 0700
© 2018 John son Control s. All right s reserved. A ll specifica tions and ot her informa tion shown wer e current as o f document rev ision date an d are subject t o change wit hout notice.
NATIONAL FIRE P ROTECTION ASSOCIATIO N and NFPA are register ed trademarks of N ational Fire Protec tion Associati on;
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