Endress+Hauser Deltabar S FMD76 - Process Connection FMD76 with Ceramic Process Isolating; Diaphragms

Deltabar S
36 Endress+Hauser
Process connection FMD76
with ceramic process isolating
diaphragms
Note!
• Some device versions have CRN approval. For a CRN-approved device, a CRN-approved process connection
( ä 74, feature 70 "Process connection") has to be ordered with a CSA approval ( ä 73, feature 10
"Approval"). These devices are fitted with a separate plate bearing the registration number 0F10524.5C.
• FMD76 devices with an EN/DIN flange DN 80 PN 40, an ANSI flange 3" 150 lbs or a JIS flange 80 A 10 K
can only be mounted with an open-ended wrench.
EN/DIN flanges, connection dimensions as per EN 1092-1/DIN 2527
P01-FMD76xxx-06-09-xx-xx-000
Process connection FMD76, high-pressure side: EN/DIN flange,
low-pressure side: connection 1/4-18 NPT
Application limits for version "G" in feature 70 "Process connection low-pressure side" with PVDF inlay:
PN = 10 bar, process temperature T = –10...+60°C (14...+140°F)
H Device height see  ä 38, section "Device height H, devices with flange"
h Height of the device without flange thickness b
41.3
41
k
g
b
H
2
ø46
g
2
D
h
7/16-20 UNF
1/4-18 NPT
Flange
1
Boltholes
Version Material Nominal
diameter
Shape
2
Nominal
pressure
Diameter Thickness Raised
face
Quantity Diameter Hole
circle
Flange
weight
3
Db g g
2
k
[mm] [mm] [mm] [mm] [mm] [kg]
B AISI 316L DN 80 B1 (D) PN 10-40 200 24 138 8 18 160 5.3
DECTFE
4
DN 80 – PN 10-40 200 24 – 8 18 160 5.3
E Alloy C276
5
DN 80 B1 (D) PN 10-40 200 24 138 8 18 160 6
F AISI 316L DN 100 B1 (C) PN 10-16 220 22 – 8 18 180 6
G AISI 316L DN 100 B1 (D) PN 25-40 235 26 162 8 22 190 8
HECTFE

DN 100 – PN 25-40 235 26 – 8 22 190 8
J Alloy C276

DN 100 B1 (D) PN 25-40 235 26 162 8 22 190 9
LECTFE

DN 100 – PN 10-16 220 22 – 8 18 180 6
M Alloy C276

DN 100 B1 (C) PN 10-16 220 22 – 8 18 180 6.8
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 is Ra 0.8 μm. Lower surface roughness on request.
2) Designation as per DIN 2527 in brackets
3) Housing weight see  ä 51
4) ECTFE coating on AISI 316L/1.4435,
When operating in hazardous area, avoid electrostatic charge of the plastic surfaces.
5) Alloy C276/2.4819