Bauform 9720 pages

NORIS

3-Way Sight Flow Indicators
with flanged connection acc. to DIN - PN 16,25,40

Bauform 972

Application:
The flow indicators are used for optical control of fluids
and gases, for horizontal and vertical pipe lines.

Operating conditions:
Working pressure:
Working temperature:

up to 40 bar
150° or 280°
C
C

Installation:
Optional; Take care of flow direction

Options:
with - ANSI flanges
- Extra length
- butt weld ends
- Heating jacket
- Sight glass light - fitting
- Special design acc. to customer

Material:
Body
Covers
Screws
Glass
Gaskets

Steel
Stainless steel
S235JRG2
WN 1.4408
GS-C 25
4.6 / 5.6 gal.
A4-70
Borosilicate glass DIN 7080
Soda lime glass DIN 8902
Graphite, (or other materials)

Certificate ( Option ) :
Acc. to EN 10204 - 2.2 or
Acc. to EN 10204 - 3.1

Ordering example:
3 Way Sight Flow Indicators Bauform 972
Steel, borosilicate glass DIN 7080
DN 50, PN 16

Dimensions:
DN

L

L1

d1

d2

15
20
25
32
40
50
65
80
100

130

65

32

45

150

75

32

45

160

80

48

63

180

90

65

80

200

100

65

80

230

115

80

100

290

145

80

100

310

155

100

125

350
175
125
150
Details to dimensions about glass plates see our
NORIS-Bauform 880
DN 125 to DN 250 on request

E972

09/07

Modification reserved

NORIS ARMATUREN Burkenstein GmbH & Co. KG
Puscherstrasse 3
D-90411 Nürnberg

Telefon: +49 (0) 911 / 52 150 63
Telefax: +49 (0) 911 / 52 24 40

Internet: Noris-Armaturen.de
E-Mail: Noris@Noris-Armaturen.de