Siemens P technical specifications 178, Class

© Siemens AG 2008

SITRANS P measuring instruments for pressure

Clamp-on seals of flange design

For gage pressure, differential pressure and flow

■Dimensional drawings

2

146 (5.75)

H

L

øMb

D

Connection to EN 1092-1

DN	PN	D	Mb	L	H
mm	bar	mm	mm	mm	mm
25	6 ... 100	63	28,5	60	78.5
40	6 ... 100	85	43	60	89.5
50	6 ... 100	95	54.5	60	92.5
80	6 ... 100	130	82.5	60	112
100	6 ... 100	150	107	60	122

Connection to ASME B16.5

DN	Class	D	Mb	L	H
(inch)		mm	mm	mm	mm
		(inch)	(inch)	(inch)	(inch)
1	150 ... 2500	63	28.5	60	78.5
		(2.48)	(1.12)	(2.36)	(3.1)
1½	150 ... 2500	85	43	60	86
		(3.35)	(1.69)	(2.36)	(3.4)
2	150 ... 2500	95	54.5	60	94.5
		(3.74)	(2.15)	(2.36)	(3.72)
3	150 ... 2500	130	82.5	60	112
		(5.12)	(3.25)	(2.36)	(4.4)
4	150 ... 2500	150	107	60	122
		(5.9)	(4.21)	(2.36)	(4.8)

Bending radius ³ 150 mm (5.9)

Clamp-on seal for flange-mounting, connected to SITRANS P pressure transmitter, dimensions in mm (inch)

2/178

Siemens FI 01 · 2009