6
5
INSTALLATION
1. Box Installation
•
Remove the Dx-PMV kit cover box by unscrewing the four screws.
• Drill 4 holes on correct position and fix the Dx-PMV kit securely with 4 screws (Field supply) through the provided holes
0.24
“ diameter. (Reference the length of the holes Φ0.24”.)
• Be sure to install in vertical orientation so that PMV can work properly.
2. Piping Installation
■Preparation
• Remove the pipe cap.
• Prepare the inlet/outlet field piping just in front of the connection. (Do not braze yet.)
• If connecting capacity is 015 or 018 type using RBM-A301GUL, be sure to use the reducer pipe for both
brazing. (Connecting pipe size is 1/4
” for 015 and 018 type).
Capacity
Pipe size
012 - 018
1/4 “
021 - 060
3/8 “
072 - 096
1/2 “
168 -192
5/8 “
Model name
RBM-A
0121UL
0301GUL
0601GUL
0961GUL
1921GUL
Capacity
Code
12
15
18
21
24
30
36
42
48 60
72
96
168
192
Ton
1
1.25
1.5
1.75
2
2.5
3
3.5
4
5
6
8
14
16
Piping connections in.
1/4“ X 1/4”
3/8” X 3/8”
1/2
” X 1/2” 5/8” X 5/8”
Provided holes
4 -
Φ0.24”
