Heinrichs Messtechnik
BGN Installation and Operating Instructions
Page 18 of 34
Subject to change without notice
11.4
Process connection
DIN
BGN-S/H
BGN-P
DN 15
PN 40
PN 16
DN 25
PN 40
PN 16
DN 40
PN 40
PN 16
DN 50
PN 40
PN 16
DN 80
PN 40
PN 16
DN 100
PN 16
PN 16
DN 150
PN16
--
ASME
BGN S/ H
BGN P
ANSI ¾“ B16.5
150 lbs
1)
300 lbs
1)
150 lbs
2)
300 lbs
2)
ANSI 1“ B16.5
150 lbs
1)
300 lbs
1)
150 lbs
2)
300 lbs
2)
ANSI 1 ½“ B16.5
150 lbs
1)
300 lbs
1)
150 lbs
2)
300 lbs
2)
ANSI 2“ B16.5
150 lbs
1)
300 lbs
1)
150 lbs
2)
300 lbs
2)
ANSI 3“ B16.5
150 lbs
1)
300 lbs
1)
150 lbs
2)
300 lbs
2)
ANSI 4“ B16.5
150 lbs
2)
300 lbs
2)
150 lbs
2)
300 lbs
2)
ANSI 4“ B16.5
150 lbs
1)
Entire device PN 40
2)
Entire device PN 16
Additional equipment:
special flanges (e.g. JIS), threaded connections, food connection (e.g. TriClamp), welding connection
The S/H versions in special design are available for higher pressure on request.
11.5
Magnetic filter
The BGN flow meter is sensitive to impure media. Before installing the device, clean the pipes of dirt, spatter and other foreign matter.
If the medium comes with solid particles, connect a suitable filter in series. When dealing with flow media with ferrous particles, we
recommend the connection of a magnetic filter.
To protect both magnetic filter types,
MF-S (stainless steel)
and
MF-P/S (PTFE/stainless steel)
,
from corrosion, encapsulated permanent magnets are laid out in spiral form. The spiral
mounting produces optimum effect at small pressure loss.
The filter can be supplied with groove or tongue, projection or return, other
standards or special connections according to customer demand.
Dimensions:
DN / inch
g (mm)
15 / 1/2"
45
25 / 1"
68
40 / 11/2"
88
50 / 2"
102
65 / 21/2"
122
80 / 3"
138
100 / 4"
158
