Cerabar M
Hauser
51
Process connections PMP48
(with metal measuring
diaphragm)
Note!
• The following tables contain information on the temperature coefficients "T
K
Process" and "T
K
Ambient". The
values given are typical values. These temperature coefficients apply to silicone oil and diaphragm material
AISI 316L/1.4435. For other filling oils, these temperature coefficients must be multiplied by the
T
K
correction factor of the corresponding filling oil. For the T
K
correction factors, see Page 60, "Diaphragm
• The following drawings are schematic diagrams. This means that the dimensions of a diaphragm seal
supplied can deviate from the dimensions indicated in this document.
• The tables and drawings always give the maximum installation height for the device version, i.e. this
installation height applies to a device with an aluminum housing and a raised cover and without any
capillaries. The installation heights for devices with a stainless steel housing and a raised cover are approx.
5 mm less.
• The tables always give the maximum total weight for the device version, i.e. this total weight applies to a
device with an aluminum housing and a raised cover. Devices with a stainless steel housing weigh approx.
300 g less.
Threaded connection, flush-mounted diaphragm
P01-PMP48xxx-06-09-xx-xx-000
Process connections PMP48, left: thread ISO 228, right: thread ANSI, material AISI 316L
h
h
x
1
G
d
1
d
2
d
M
x
1
d
M
NPT
d
2
S
W
AF
S
W
AF
h
h
x
1
G
d
1
d
2
d
M
x
1
d
M
NPT
d
2
SW
AF
SW
AF
H
H
Version Thread
Nominal
pressure
Dia-
meter
Dia-
meter
Screw-in
length
Across
flats
Height
Max.
diaphragm
diameter
T
K
Ambient
T
K
Process
Max. in-
stalla-
tion
height
Max.
total
weight
PN
d
1
d
2
x
1
SW/AF
h
d
M
H
[mm]
[mm]
[mm]
[mm]
[mm]
[mbar/10 K]
[mm]
[kg]
AF
G 1 A
400
30
39
21
32
19
30
+16.03
+5.17
199
1.6
AG
1
G 1 1/2 A
400
43
55
30
41
20
42
+5.4
+1.76
200
2.1
AR
G 2
400
56
68
30
60
20
50
+1.76
+0.56
200
3.1
BF
1 MNPT
400
–
48
28
41
37
24
+15.66
+4.21
217
1.8
BG
1 1/2 MNPT 400
–
50
30
41
20
36
+8.14
+2.59
200
2.1
BR
2 MNPT
400
–
78
30
65
35
38
+5.4
+2.59
235
3.0
1)
Hauser also offers welding necks for this process connection.
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