Siemens SITRANS P Brochure & Specs page 162

SITRANS P measuring instruments for pressure
Diaphragm seals of flange design
For gage, absolute, differential pressure and flow
with flexible capillary
Selection and Ordering data
Diaphragm seal
Flange design, with flexible capillary, connected
to a pressure transmitter
SITRANS P (order separately):
2
for pressure 7MF403
with Order code "V01" (vacuum-proof design)
1)
7
and 7MF802 ;
scope of delivery: 1 off
for absolute pressure 7MF433
scope of delivery: 1 off
for differential pressure and flow 7MF443
scope of delivery: 2 off
Nominal diameter and nominal pressure
• DN 50
(DN 50 recommended only for pressure
transmitters for pressure)
• DN 80
• DN 100
• DN 125
• 2 inch
(2 inch recommended only for pressure
transmitters for pressure)
• 3 inch
• 4 inch
• 5 inch
Smooth sealing face to EN 1092-1, form B1 or
to ASME B16.5 RF 125 ... 250 AA
Other version
Add Order code and plain text:
Nominal diameter: ...; Nominal pressure: ...
Sealing face: See "Technical data"
Wetted parts materials
• Stainless steel 316L
- without foil
- with PTFE coating
- with ECTFE coating
- with PFA coating
• Monel 400, mat. No. 2.4360
• Hastelloy C276, mat. No. 2.4819
• Hastelloy C4, mat. No. 2.4610
• Tantalum
Other version
Add Order code and plain text:
Wetted parts materials: ...
Tube length
• without tube
Other version:
Add Order code and plain text:
Tube length: ...
2/162 Siemens FI 01 · 2009
Order No. Ord. code
7 M F 4 9 2 0 -
7 7
and 7MF423 together D)
7 7 M F 4 9 2 1 -
; D)
7 7 M F 4 9 2 3 -
; D)
1 7 7 7 7
A
PN 10 ... 40
B
PN 100
D
PN 10 ... 40
E
PN 100
G
PN 16
H
PN 40
J
PN 16
K
PN 40
L
Class 150
M
Class 300
N
Class 600
P
Class 1500
Q
Class 150
R
Class 300
S
Class 600
T
Class 150
U
Class 300
V
Class 400
W
Class 150
X
Class 300
Y
Class 400
Z
A
E 0
2) F
D
G
J
U
K
Z
© Siemens AG 2008
Selection and Ordering data
Diaphragm seal
Flange design, with flexible capillary, connected
to a pressure transmitter
SITRANS P (order separately):
for pressure 7MF403
with Order code "V01" (vacuum-proof design)
7
and 7MF802
scope of delivery: 1 off
for absolute pressure 7MF433
scope of delivery: 1 off
for differential pressure and flow 7MF443
scope of delivery: 2 off
- 7 B 7 7 7
Filling liquid
• Silicone oil M5
• Silicone oil M50
• High-temperature oil
• Halocarbon oil (for measuring O
• Glycerin/water
• Food oil (FDA listed)
Other version
Add Order code and plain text:
Filling liquid: ...
Length of capillary
• 1.0 m
• 1.6 m
• 2.5 m
• 4.0 m
• 6.0 m
• 8.0 m
• 10.0 m
Other version
Add Order code and plain text:
Length of capillary: ...
1)
With 7MF8027
vacuum-tight version.
2)
For vacuum on request.
3)
Not suitable for use in low-pressure range.
4)
Max. capillary length, see section "Technical description".
D) Subject to export regulations AL: N, ECCN: EAR99H.
Selection and Ordering data
Further designs
J 1 Y Please add "-Z" to Order No. and specify Order code.
Spark arrestor
With spark arrestor for mounting on zone 0 (including
documentation) for transmitters for
• pressure and absolute pressure
• differential pressure
Quality inspection certificate (Factory calibration) to
IEC 60770-2
Acceptance test certificate
to EN 10204, section 3.1
Vacuum-proof design
for use in low-pressure range for transmitters for
• pressure
• differential pressure
K 1 Y
Calculation of span of associated pressure
transmitter
Enclose filled-in questionnaire with order
0
9 L 1 Y
7 7
and 7MF423 together D)
1)
;
7
; D)
7
; D)
)
2
3)
4)
(3.28 ft)
(5.25 ft)
(8.20 ft)
(13.1 ft)
(19.7 ft)
(26.25 ft)
(32.8 ft)
and the measuring cells Q, S, T and U also order the
Order No. Ord. code
7 M F 4 9 2 0 -
7 M F 4 9 2 1 -
7 M F 4 9 2 3 -
1 7 7 7 7 - 7 B 7 7 7
1
2
3
4
6
7
9 M 1 Y
2
3
4
5
6
7
8
9 N 1 Y
Order code
A01
A02
C11
C12
V01
V03
Y05