Siemens SITRANS P Brochure & Specs page 86

SITRANS P measuring instruments for pressure
Transmitters for gage, absolute and differential pressure, flow and level
DS III series for gage and absolute pressure,
with front-flush diaphragm
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Dimensional drawings
2
SITRANS P pressure transmitters, DS III series for gage pressure, with front-flush diaphragm, dimensions in mm (inch)
The diagram shows a SITRANS P DS III with an example of a
flange. In this drawing the height is subdivided into H
H = Height of the SITRANS DS III up to a defined cross-section
1
H = Height of the flange up to this defined cross-section
2
Only the height H
2
Flanges to EN and ASME
Flanges to EN
EN 1092-1
Flanges to ASME
ASME B16.5
2/86 Siemens FI 01 · 2009
90 (3.6)
is indicated in the dimensions of the flanges.
DN PN D
25 40 115 mm (4.5")
25 100 140 mm (5.5")
40 40 150 mm (5.9")
40 100 170 mm (6.7")
50 16 165 mm (6.5")
50 40 165 mm (6.5")
80 16 200 mm (7.9")
80 40 200 mm (7.9")
DN class D
1" 150 110 mm (4.3")
1" 300 125 mm (4.9")
1½" 150 130 mm (5.1")
1½" 300 155 mm (6.1")
2" 150 150 mm (5.9")
2" 300 165 mm (6.5")
3" 150 190 mm (7.5")
3" 300 210 mm (8.1")
4" 150 230 mm (9.1")
4" 300 255 mm (10.0")
© Siemens AG 2008
NuG and pharmaceutical connections
and H .
Connections to DIN
1 2
DIN 11851 (Dairy connection)
Tri-Clamp according DIN 32676
H
2
Approx.
52 mm (2")
Other connections
Varivent connection
H
2
Approx.
52 mm (2")
Bio-Control connection
DN PN D H
50 25 92 mm (3.6") Approx.
52 mm (2")
80 25 127 mm (5.0")
DN PN D H
50 16 64 mm (2.5") Approx.
52 mm (2")
65 16 91 mm (3.6")
DN PN D H
40 ... 125 40 84 mm Approx.
(3.3") 52 mm (2")
DN PN D H
50 16 90 mm (3.5") Approx.
52 mm (2")
65 16 120 mm (4.7")
2
2
2
2