Siemens SITRANS P Manual de usuario descargar pdf (Pagina 138)

SITRANS P measuring instruments for pressure

SITRANS P Accessories

Accessories / spare parts for SITRANS P

P300 and DS III series

2/138

Siemens FI 01 · 2009

2

Selection and Ordering data Order No.

Spare parts / Accessories

Replacement measuring cell for differential

pressure and PN 420 (MWP 6092 psi) for

SITRANS P, DS III, DS III PA and

DS III FF series

7 M F 4 9 9 5 -

7 7 7 7 7

- 0 D C 0

Measuring cell filling Measuring cell cleaning

Silicone oil Standard 1

Measured span

2.5 ... 250 mbar (1.004 ... 100.4 inH

2

O) D

6 ... 600 mbar (2.409 ... 240.9 inH

2

O) E

16 ... 1600 mbar (6.424 ... 642.4 inH

2

O) F

50 ... 5000 mbar (20.08 ... 2008 inH

2

O) G

0.3 ... 30 bar (4.35 ... 435 psi) H

Wetted parts materials

(stainless steel process flanges)

Seal diaphragm Parts of measuring cell

Stainless steel Stainless steel A

Hastelloy Stainless steel B

Gold

1)

1)

Not together with max. span 600 mbar (240.9 inH

2

O)

Gold L

Process connection

Female thread ¼-18 NPT with flange

connection

• Sealing screw opposite process connection

- Mounting thread M12 to DIN 19213 1

- Mounting thread

7

/

16

-20 UNF to EN 61518

3

• Vent on side of process flange

- Mounting thread M12 to DIN 19213 5

- Mounting thread

7

/

16

-20 UNF to EN 61518

7

Non-wetted parts materials

• Stainless steel process flange screws 2

Further designs Order code

Please add "-Z" to Order No. and specify Order

code.

O-rings for process flanges

(instead of FPM (Viton))

• PTFE (Teflon) A20

• FEP (with silicone core, approved for food) A21

• FFPM (Kalrez, compound 4079) A22

• NBR (Buna N) A23

Acceptance test certificate C12

to EN 10204-3.1

Stainless steel process flanges for vertical dif-

ferential pressure lines

H03

without process flanges K00

Selection and Ordering data Order No.

Spare parts / Accessories

Replacement measuring cell for level

for SITRANS P, DS III, DS III PA and

DS III FF series

7 M F 4 9 9 6 -

7 7 7 7 7

- 0 D C 0

Measuring cell filling Measuring cell cleaning

Silicone oil Standard 1

Rated measuring range

250 mbar (3.63 psi) D

600 mbar (8.70 psi) E

1600 mbar (23.2 psi) F

5 bar (72.5 psi) G

Wetted parts materials

(stainless steel process flanges)

Seal diaphragm Parts of measuring cell

Stainless steel Stainless steel A

Process connection of low-pressure side

Female thread ¼-18 NPT with flange

connection

• Sealing screw opposite process connection

- Mounting thread M10 to DIN 19213 0

- Mounting thread

7

/

16

-20 UNF to EN 61518

2

Non-wetted parts materials

• Stainless steel process flange screws 2

Further designs Order code

Please add "-Z" to Order No. and specify Order

code.

O-rings for process flanges

(instead of FPM (Viton))

• PTFE (Teflon) A20

• FEP (with silicone core, approved for food) A21

• FFPM (Kalrez, compound 4079) A22

• NBR (Buna N) A23

Acceptance test certificate C12

to EN 10204-3.1

without process flanges K00

© Siemens AG 2008

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