Page 133 - Tyco-Grooved-Fire-Protection-Products-Installation-Handbook

VALVES
131
Model CV-1F Check Valve 2 of 2
BA
C
D
O.D.
1/2" NPT
1/2" NPT
J E
F
Nominal Pipe Size
Nominal Dimensions Inches (mm)
Cover Bolt Torque Lb.-ft. (Nm)
Approx. Weight Lbs. (kg)
ANSI Inches DN
O.D. Inches (mm)
E
F
J
2
50
2.37 (60,3)
3.25 (82,3)
4.75 (120,7)
1.62 (41,5)
18 (25)
9.0 (4,5)
2-1/2
65
2.88 (73,0)
3.87 (98,3)
5.87 (149,1)
1.63 (41,7)
39 (54)
10.0 (4,5)
76,1mm
65
3.00 (76,1)
3.87 (98,3)
5.87 (149,1)
1.63 (41,7)
39 (54)
10.0 (4,5)
3
80
3.50 (88,9)
3.87 (98,3)
5.87 (149,1)
1.63 (41,7)
39 (54)
11.0 (5,0)
4
100
4.50 (114,3)
4.53 (115,1)
7.13 (181,1)
1.84 (46,7)
50 (69)
25.0 (11,3)
139,7mm
125
5.50 (139,7)
4.90 (124,5)
7.50 (190,5)
1.75 (44,5)
39 (54)
29.0 (13,2)
5
125
5.56 (141,3)
4.90 (124,5)
7.50 (190,5)
1.75 (44,5)
39 (54)
29.0 (13,2)
165,1mm
150
6.50 (165,1)
5.00 (127,0)
7.60 (193,0)
1.85 (47,0)
60 (82)
47.0 (21,3)
6
150
6.63 (168,3)
5.00 (127,0)
7.60 (193,0)
1.85 (47,0)
60 (82)
47.0 (21,3)
8
200
8.63 (219,1)
5.46 (138,7)
8.46 (214,9)
2.13 (54,1)
120 (164)
66.0 (30,0)
10
250
10.75 (273,1)
7.50 (190,5)
10.50 (266,7)
3.00 (76,2)
130 (178)
109.7 (49,4)
12
(300)
12.75 (323,9)
7.62 (193,5)
10.62 (269,7)
2.75 (69,9)
130 (178)
151.0 (68,0)
• Refer to Technical Data Sheet TFP1550 Model CV-1F Grooved end Swing Check Valves