Endress+Hauser Deltabar FMD72 - Isolating Diaphragm

Deltabar FMD71, FMD72
Endress+Hauser 51
FMD72 process connections,
flush-mounted process
isolating diaphragm
Hygienic connections
A
D1
d
H
d
M
A0021801
B
D1
d
H
d
M
A0021802
C
m
H
d
M
D1
D3
A0021803
D
m
d
M
D1
D3
H
A0021804
Engineering unit mm (in)
Item Description Nominal
pressure
D1 D3
Seal  Diaphragm
Height Height Material Weight Option
1)
PN d d
M
H m kg (lbs)
A Clamp
DN18-22
40 34 (1.34) - 27.5
(1.08)
17.2 (0.68) max. 40
(1.57)
- AISI 316L
(1.4435)
0.5 (1.10) TBJ
B Clamp 1" 40 50.5
(1.99)
- 43.5
(1.71)
21.65 (0.85) - 0.6 (1.32) TCJ
Clamp 1½" 40 50.5
(1.99)
- 43.5
(1.71)
28 (1.10) - 0.6 (1.32) TJJ
Clamp 2" 40 64 (2.52) - 56.5
(2.22)
28 (1.10) - 0.7 (1.54) TDJ
C DIN11851 B25 40 43.4
(1.71)
63
(2.48)
- 28 (1.10) 21 (0.83) 0.7 (1.54) MXJ
DIN11851 B32 40 49.4
(1.94)
70
(2.76)
- 28 (1.10) 21 (0.83) 0.8 (1.76) MIJ
D DIN11851 B40 40 55.4
(2.18)
78
(3.07)
- 28 (1.10) 21 (0.83) 0.9 (1.98) MZJ
DIN11851 B50 40 67.4
(2.65)
92
(3.62)
- 28 (1.10) 22 (0.87) 1.1 (2.43) MRJ
1) The roughness of the surface in contact with the medium is R
a
<0.76 µm (30 µin).