Deltabar S PMD70/75 FMD76/77/78
Deltabar S, PMD70, PMD75, FMD76, FMD77, FMD78 - from AoteWell
Deltabar S, PMD70, PMD75, FMD76, FMD77, FMD78 - from AoteWell
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<strong>Deltabar</strong> S<br />
Process connections FMD<strong>77</strong><br />
with diaphragm seal,<br />
high-pressure side<br />
Note!<br />
• The weights of the diaphragm seals are given in the tables. See ä 34 for the weight of the transmitter<br />
and ä 51 for the weight of the housing.<br />
• The following drawings are drawings that illustrate how the system works in principle. In other words, the<br />
dimensions of a diaphragm seal supplied can deviate from the dimensions given in this document.<br />
• With the use of high-temperature oils the design can deviate strongly.<br />
• Some device versions have CRN approval. For a CRN-approved device, a CRN-approved process connection<br />
( ä 79, feature 70 "Process connection") has to be ordered with a CSA approval ( ä <strong>78</strong>, feature 10<br />
"Approval"). These devices are fitted with a separate plate bearing the registration number 0F10524.5C.<br />
• Observe the information in the "Planning instructions, diaphragm seal systems" section ä 62 ff.<br />
• For further information please contact your local Endress+Hauser Sales Center.<br />
EN/DIN flanges, connection dimensions as per EN 1092-1/DIN 2527<br />
h<br />
H<br />
2<br />
g 2<br />
d M<br />
g<br />
b<br />
L<br />
k<br />
D<br />
d 3<br />
g<br />
P01-FMD<strong>77</strong>xxx-06-09-xx-xx-002<br />
Process connection FMD<strong>77</strong>, high-pressure side EN/DIN flange with and without extended diaphragm seal, material<br />
AISI 316L<br />
H Device height see ä 42, "Device height H" section<br />
h Height of the device without flange thickness b<br />
Flange 1 Boltholes Diaphragm seal<br />
Versio<br />
n<br />
Nomina<br />
l<br />
diamete<br />
r<br />
Nominal<br />
pressure<br />
Shape 2<br />
Diamet<br />
er<br />
Thickne<br />
ss<br />
Raised<br />
face<br />
Extende<br />
d<br />
diaphra<br />
gm seal<br />
length<br />
Extende<br />
d<br />
diaphra<br />
gm seal<br />
diamete<br />
r<br />
Quanti<br />
ty<br />
Diamet<br />
er<br />
Hole<br />
circle<br />
Max. diameter<br />
of the process<br />
isolating<br />
diaphragm<br />
Flange<br />
weight 3<br />
D b g L d 3 g 2 k d M<br />
[mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [kg]<br />
A DN 50 PN 10-40 B1 (D) 165 20 102 – – 4 18 125 59 3.0<br />
B DN 80 PN 10-40 B1 (D) 200 24 138 – – 8 18 160 89 5.2<br />
C DN 80 PN 10-40 B1 (D) 200 24 – 50 76 8 18 160 72 6.2<br />
100 6.7<br />
200 7.8<br />
F DN 100 PN 10-16 B1 (C) 220 20 – – – 8 18 180 89 4.8<br />
G DN 100 PN 25-40 B1 (D) 235 24 162 – – 8 22 190 89 6.7<br />
1) The roughness of the surface in contact with the medium, including the sealing surface of the flanges (all standards) made of Hastelloy C, Monel or tantalum,<br />
is Ra 0.8 μm (31.5 in). Lower surface roughness on request.<br />
2) Designation as per DIN 2527 in brackets<br />
3) Housing weight see ä 51<br />
40 Endress+Hauser<br />
AoteWell International.inc sales@aotewell.com Tel: +852-6563-2160
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