User Guide

V46 Pressure-Actuated Water-Regulating Valve Product Bulletin 11
Options
Capillary Tubing Length
Standard length is 30 in. on valves 1-1/2 in. and
smaller. Optional 48 in. (1,219 mm) capillary can be
furnished at additional cost, when specified.
Mounting Bracket
A mounting bracket as illustrated in Figure 21, is
available on 3/8 in. and 1/2 in. valves only when
specified. Desired bracket position must also be
specified.
Other styles of brackets on 3/8 in. and 1/2 in. valves
available on quantity orders. For more information,
contact Application Engineering at [phone].
Table 9: Pressure Connection Styles
Commercial Service: Non-corrosive Refrigerant
Valve Style
No.
Description
45 30 in. (762 mm) copper
capillary with 1/4 in. flare nut
and valve depressor
1-1/2 in.
and
5
1
1. Optional, quantity orders only.
1/4 in. male flare fitting
Smaller 34
1
30 in. (762 mm) copper
capillary with 1/4 in. section for
sweat or flare connection
2 in. and
2-1/2 in.
5 1/4 in. male flare fitting
Commercial Service: Ammonia
1/2 in. to
2-1/2 in.
15 1/4 in. female NPT
Navy and Marine Service
All Sizes 34 30 in. (762 mm) copper
capillary with 1/4 in. section for
sweat or flare connection
Figure 21: Mounting Bracket for 3/8 in. and 1/2 in. Valves
HIGHER
INLET
Holes (2)
B
A
C
Dimensions: in. (mm)
Valve Size A B C
3/8
2 (51) 1.25 (32) 1.38 (35)
1/2
2 (52) 1.85 (47) 1.52 (39)
FIG:mtg_brkt