Catalogues - siemens-measuring-instruments-for-pressure

Catalogue Siemens - Measuring instruments for pressure

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SITRANS P measuring instruments for pressure

Diaphragm seals of flange design

For gage, absolute, differential pressure and flow with flexible capillary

Selection and Ordering data

Order No. Ord. code

Selection and Ordering data

Order No. Ord. code

Diaphragm industrial seal

Flange design, with flexible capillary, connected to a pressure transmitter SITRANS P (order separately):

for pressure 7MF4037 and 7MF4237 together D) 7MF4920-with Order code "V01" (vacuum-proof design) and 7MF8027¹⁾;

scope of delivery: 1 off

Diaphragm seal

Flange design, with flexible capillary, connected to a pressure transmitter SITRANS P (order separately):

for pressure 7MF4037 and 7MF4237 together D) 7MF4920-with Order code "V01" (vacuum-proof design) and 7MF8027¹⁾;

scope of delivery: 1 off

D) 7MF 492 1

D) 7 M F 4 9 2 1

for absolute pressure 7MF4331:

scope of delivery: 1 off

for differential pressure and flow 7MF443■ scope of delivery: 2 off

for absolute pressure 7MF4337:

scope of delivery: 1 off

for differential pressure and flow 7MF4437:

scope of delivery: 2 off

D) 7MF 492 3

D) 7 M F 4 9 2 3 -

1■■■■-■B ■■■


Nominal diameter and nominal pressure			III Filling liquid
• DN50	PN10...40	A	III • Silicone oil M5
	PN 100	B	HI •Silicone oil M50
(DN 50 recommended only for pressure			III • High-temperature oil
industrial transmitters for pressure)			III • Halocarbon oil (for measuring O₂)
•DN80	PN10...40	D	III • Glycerin/water³⁾
	PN 100	E	III • Food oil (FDA listed)
• DN 100	PN 16	G	Other version
• DN 100	PN 16	G	III Add Order code and plain text:
	PN 40	H	III Filling liquid: ...
• DN 125	PN 16	J	Ill Length of capillary⁴
	PN 40	K	III •1.0m (3.28 ft)
• 2 inch	Class 150	L	III •1.6 m (5.25 ft)
	Class 300	m	III ^2.5m (8.20 ft)
	Class 600	N	III ^4.0m (13.1ft)
	Class 1500	P	III •6.0 m (19.7 ft)
(2 inch recommended only for pressure			III • 8.0 m (26.25 ft)
transmitters for pressure)			III • 10.0 m (32.8 ft)
• 3 inch	Class 150	Q	III Other version
	Class 300	R	III Add Order code and plain text:
	Class 600	S	III Length of capillary: ...

M1 Y

N1 Y

¹⁾ With 7MF8027 and the measuring cells Q, S, T and U also order the vacuum-tight version.

²⁾ For vacuum on request.

³⁾ Not suitable for use in low-pressure range.

⁴⁾ Max. capillary length, see section "Technical description". D) Subject to export regulations AL: N, ECCN: EAR99H.

Selection and Ordering data Order code

Further designs

Please add "-Z" to Order No. and specify Order code. Spark arrestor

With spark arrestor for mounting on zone 0 (including documentation) for transmitters for

• 4 Inch

Class 150 Class 300 Class 400

T U V

W X Y

• 5 Inch

Class 150

Class 300

Class 400

Smooth sealing face to EN 1092-1, form B1 or to ASME B16.5 RF 125 ... 250 AA

Other version

Add Order code and plain text:

Nominal diameter: ... ; Nominal pressure: ...

Sealing face: See "Technical data"

Wetted parts materials

• Stainless steel 316L

- without foil

- with PTFE coating

- with ECTFE coating²⁾

- with PFA coating

• Monel 400, mat. No. 2.4360

• Hastelloy C276, mat. No. 2.4819

• Hastelloy C4, mat. No. 2.4610

• Tantalum Other version

Add Order code and plain text: Wetted parts materials: ...

Tube length

• without tube Other version:

Add Order code and plain text: Tube length: ...

J1Y

• pressure and absolute pressure

• differential pressure

A01 A02

C11 C12

Quality inspection certificate (Factory calibration) to IEC 60770-2

Acceptance test certificate

to EN 10204, section 3.1

Vacuum-proof design

for use In low-pressure range for transmitters for

• pressure

• dIfferentIal pressure

Calculation of span of associated pressure transmitter

Enclose filled-In questionnaire with order

V01 V03

Y05

K1Y

L1Y