Sitrans p measuring instruments for pressure – Siemens SITRANS P User Manual

Page 205

SITRANS P measuring instruments for pressure

Fitttings - Shut-off valves for differential pressure transmitters

Multiway cocks PN 100

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Siemens FI 01 · 2009

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Accessories

Accessory set for multiway cock PN 100

• L31: 4 screws

-20 UNF x 1 inch, 2 flat gaskets

• L11: 4 screws M10x25 to DIN EN 24017, 4 washers, 2 flat gas-

kets

• L15 (suitable for oxygen): 4 screws M10x25 to DIN EN 24017,

4 washers, 2 flat gaskets

Washers Ø 10.5 to DIN 125

Flat gaskets made of PTFE, max. permissible temperature 80 °C

Multiway cock in oil-free and grease-free design

• S11 (only for aggressive liquids, gases and vapors

(7MF9004-1Q.)): Max. PN 63 (instead of PN 100), BAM-tested
lubricant, gasket suitable for oxygen

Mounting brackets

• M13: Required for wall mounting or for securing on rack

(72 mm grid); made of electrogalvanized sheet-steel

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Characteristic curves

Multiway cock PN 100, permissible operating pressure as a function of
the permissible operating temperature

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Dimensional drawings

Multiway cock 7MF9004-1P. for flanging to pressure transmitters for dif-
ferential pressure, dimensions in mm

Mounting bracket 7MF9004-6AA (M13), dimensions in mm

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