Honeywell V4297S Product Data page 3

2-3/8 (60)
1-15/16 (49)
1-1/4
(32)
1/2 (13)
3/8 (10)
3-1/8
(79)
9-1/2
(241)
1/2 (13)
7/8 (22)
4-1/8
(105)
M16464
3-1/8 (79)
Fig. 2. Approximate dimensions of smaller V4297 NOVV in in. (mm).
V4297S NORMALLY OPEN VENT VALVE
2 (51)
1-1/2
3/16 (5)
(32)
2-5/8
(69)
1 IN. NPT
2 (51)
3/8 (10)
(3 HOLES)
3
1/2
1-1/4
(13)
(32)
3/8
(10)
5 (127)
65-0244