TFP1510
Page 2 of 4
Nominal
Valve
Sizes
Inches
(DN)
Pipe
OD
Inches
(mm)
Nominal Installation Dimensions
Inches (mm)
Weight
Lbs.
(kg)
A
B
C
D
E
F
G
H
2-1/2
(65)
2.88
(73,0)
3.85
(98,0)
11.94
(303,3)
3.25
(83,0)
5.67
(144,0)
5.90
(149,9)
5.82
(147,8)
2.13
(54,1)
0
22
(10,0)
76,1mm
(65)
3.00
(76,1)
3.85
(98,0)
11.94
(303,3)
3.25
(83,0)
5.67
(144,0)
5.90
(149,9)
5.82
(147,8)
2.13
(54,1)
0
22
(10,0)
3
(80)
3.50
(88,9)
3.85
(98,0)
12.48
(317,0)
3.54
(90,0)
5.94
(150,9)
5.90
(149,9)
5.82
(147,8)
2.13
(54,1)
0
23
(10,4)
4
(100)
4.50
(114,3)
4.56
(116,0)
14.18
(360,2)
4.35
(110,0)
6.31
(160,3)
5.90
(149,9)
7.64
(194,1)
2.13
(54,1)
0
28
(12,7)
5
(125)
5.56
(141,3)
5.86
(149,0)
15.17
(385,3)
4.84
(123,0)
7.32
(185,9)
5.90
(149,9)
7.64
(194,1)
2.13
(54,1)
0
31
(14,1)
165,1mm
(150)
—
(165,1)
5.86
(149,0)
17.54
(445,5)
5.93
(151,0)
8.62
(218,9)
5.90
(149,9)
7.64
(194,1)
2.13
(54,1)
0.67
(17,0)
41
(18,6)
6
(150)
6.63
(168,3)
5.86
(149,0)
17.54
(445,5)
5.93
(151,0)
8.62
(218,9)
5.90
(149,9)
7.64
(194,1)
2.13
(54,1)
0.67
(17,0)
41
(18,6)
8
(200)
8.63
(219,1)
5.26
(134,0)
19.42
(493,3)
6.87
(174,0)
9.80
(248,9)
9.80
(248,9)
7.91
(200,9)
2.13
(54,1)
5.86
(148,8)
53
(24,1)
10
(250)
10.75
(273,1)
6.29
(160,0)
24.03
(610,4)
9.17
(233,0)
11.61
(294,9)
18.00
(457,2)
9.49
(241,0)
3.03
(77,0)
7.41
(188,2)
88
(40,0)
1/2A @ 125 VDC
1/4A @ 250 VDC
15.1A/12HP @ 125, 250 VAC
5A @ 125 VAC "L"
END OF LINE
RESISTOR
PANEL
ORANGE
ORANGE
YELLOW
YELLOW
SUPERVISORY
SWITCH
SWITCH SHOWN
WITH VALVE
FULL OPEN
GREEN
VIOLET
AUXILIARY
SWITCH SHOWN
WITH VALVE
FULL OPEN
BLUE
RED
BELL
SWITCH
GND
POWER
+
-
-
+
CONTACT RATING:
INDICATOR
FLAG
GEAR
OPERATOR
1/2" NPT
CONDUIT
CONNECTION
F
HANDWHEEL
DISC
BODY
E
D
C
B
G
A
H
FIGURE 1
MODEL BFV-N GROOVED END BUTTERFLY VALVE
NOMINAL DIMENSIONS
FIGURE 2
MODEL BFV-N BUTTERFLY VALVE
INTERNAL SWITCH WIRING DIAGRAM WITH VALVE IN OPEN POSITION