Siemens SITRANS P Brochure & Specs page 169

■
Dimensional drawings
Diaphragm seals of flange design with flexible capillary, fixed connec-
tion, for connection to a SITRANS P pressure transmitter for differential
pressure, dimensions in mm (inch)
© Siemens AG 2008
SITRANS P measuring instruments for pressure
Connection to EN 1092-1
Nom.
diam.
DN 80
DN 100 PN 16 20
Connection to ASME B16.5
Nom.
diam.
3 inch 150
4 inch 150
d: Inside diameter of gasket according to EN 1092-1 /
ASME B16.5
d
Diaphragm seals of flange design
fixed connection and with capillary
Nom. b D d
2
press.
mm mm mm
PN 40 24 200 18
200 18
PN 40 24 235 22
Nom. b D d
2
press.
lb/ mm mm mm
sq.in.
(inch) (inch) (inch) (inch) (inch) (inch) (inch) (inch)
24 190 20
(0.96) (7.48) (0.79) (5)
300 29 210 22
(1.14) (8.27) (0.87) (5)
24 230 20
(0.95) (9.06) (0.79) (6.22) (3.69) (3.50) (0.06) (7)
300 32 255 22
(1.26) (10.04) (0.87) (6.22) (3.69) (3.50) (0.06) (7.87)
: Effective diaphragm diameter
M
For differential pressure,
d d d f k n
4 5 M
mm mm mm mm mm
138 76 89 2 160 8
158 94 89 2 180 8
162 94 89 2 190 8
d d d f k
4 5 M
mm mm mm mm mm
127 76 89 1,6 152,5 4
(3) (3.50) (0.06) (6)
127 76 89 1,6 168,5 8
(3) (3.50) (0.06) (6.63)
158 94 89 1,6 190,5 4
158 94 89 1,6 200
Siemens FI 01 · 2009 2/169
2
n
8