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| | | © Siemens AG 2007 | | |
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| | | SITRANS P measuring instruments for pressure | | |
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| | | For differential pressur fixed connection and with capillar | | |
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| | | Overview | | |
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| | | ■ Technical specifications | | |
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| | | Diaphragm seals of flange design for pressure industrial transmitters for differential pressure, fixed connection and with flexible capillary | | Tube length | | Without tube 50 mm (1.97 inch) 100 mm (3.94 inch) 150 mm (5.91 inch) 200 mm (7.87 inch) | | |
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| | | Nominal diameter • DN 80 • DN 100 • 3 inch • 4 inch | | Nominal pressure PN 40 PN 16, PN 40 Class 150, class 300 Class 150, class 300 | | |
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| | | Capillary • Length • Internal diameter • Minimum bending radius | | |
| | | Max. 10 m (32.8 ft), longer lengths on request 2 mm (0.079 inch) 150 mm (5.9 inch) | | |
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| | | Sealing face • For stainless steel, mat. No. 1.4404/316L • For the other materials | | |
| | | To EN 1092-1, form B1 or ASME B16.5 RF 125 ... 250 AA To EN 1092-1, form B2 or ASME B16.5 RFSF | | |
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| | | Filling liquid | | Silicone oil M5 Silicone oil M50 High-temperature oil Halocarbon oil (for measuring O2) Food oil (FDA listed) Glycerine/water (not suitable for use in low-pressure range) | | |
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| | | Materials • Main body • Wetted parts | | |
| | | Stainless steel 316L Stainless steel 316L • Without foil • PTFE (for vacuum on request) • ECTFE (for vacuum on request) • PFA (for vacuum on request) Monel 400, mat. No. 2.4360 Hastelloy C276, mat. No. 2.4819 Hastelloy C4, mat. No. 2.4610 Tantalum Stainless steel, mat. No. 1.4571/316TI Spiral hose made of stainless steel, mat. No. 1.4301/316 | | |
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| | | Max. recommended process temperature | | 170 °C (338 °F) | | |
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| | | Permissible ambient temperature | | Dependent on the pressure transmitter and the filling liquid of the remote seal More information can be found in the technical data of the pressure transmitters and in the section "Technical data of filling liquid" in the Technical description to the remote seals | | |
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| | | • Capillary • Sheath Sealing material in the process flanges • For pressure transmitters, absolute pressure transmitters and low-pressure applications • For other applications | | |
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| | | Weight | | Approx. 4 kg (8.82 lb) | | |
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| | | Certificate and approvals Classification according to pressure equipment directive (DRGL 97/23/EC) | | |
| | | For gases of fluid group 1 and liquids of fluid group 1; complies with requirements of article 3, paragraph 3 (sound engineering practice) | | |
| | | Copper | | |
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| | | Viton | | |
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| | | Maximum pressure | | See above and the technical data of the pressure transmitter | | |
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| | | Siemens FI 01 • 2008 | | |
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