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Industrial technology Mechanical pressure measuring instruments RF160Si D402
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Images 2

RF160Si D402

Rohrfeder-Sicherheitsmanometer Typ D4

Variants Documents

housing ⌀ (nominal size)160 mm
ConnectionG½B
alignmentbottom
accuracy class1,0
standardEN 837-1

  • Safety housing S3 as per EN 837-1/9.7.2
  • measuring system fully welded to housing
  • tightness-tested with helium
  • DNV- and GOSSTANDART-certified
  • Ex version (optional)

For corrosive gaseous and liquid media which are not highly viscous and do not crystallise; suitable for corrosive environments. This gauge is designed for applications as per EN 837-1/9.7.2.

RangeMounting typeTypePart number
-1/0 bardirectRF160Si D40285501402
-1/0.6 bardirectRF160Si D40285502402
-1/+1.5 bardirectRF160Si D40285503402
-1/+3 bardirectRF160Si D40285504402
-1/+5 bardirectRF160Si D40285505402
-1/+9 bardirectRF160Si D40285506402
-1/+15 bardirectRF160Si D40285507402
0/0.6 bardirectRF160Si D40285509402
0/1 bardirectRF160Si D40285510402
0/1.6 bardirectRF160Si D40285511402
0/2.5 bardirectRF160Si D40285512402
0/4 bardirectRF160Si D40285513402
0/6 bardirectRF160Si D40285514402
0/10 bardirectRF160Si D40285515402
0/16 bardirectRF160Si D40285516402
0/25 bardirectRF160Si D40285517402
0/40 bardirectRF160Si D40285518402
0/60 bardirectRF160Si D40285519402
0/100 bardirectRF160Si D40285520402
0/160 bardirectRF160Si D40285521402
0/250 bardirectRF160Si D40285522402
0/400 bardirectRF160Si D40285523402
0/600 bardirectRF160Si D40285524402
0/1 000 bardirectRF160Si D40285525402
  • in-stock items
  • manufactured goods

Type
D4
Nominal size
160 - 160
accuracy class
EN 837-1/6
NG 160: 1,0
ranges (EN 837-1/5)
see ordering table
application area
NG 100, NG 160
static load
≤ 600 bar:
Full scale value
> 600 bar:
¾ x full scale value
dynamic load
≤ 600 bar:
0.9 x full scale value
> 600 bar:
⅔ x full scale value
short-term
≤ 600 bar:
1.3 x full scale value
> 600 bar:
Full scale value
Operating temperature range
Medium:
max. 100 °C
Ambient:
-20/+60 °C
Degree of protection
IP 54 (EN 60529)

Standard design

Connection
Stainless steel 316 L, bottom
Measuring element
Bourdon tube
stainless steel 316 Ti/316 L
≤ 60 bar:
"C" type tube
> 60 bar:
helical tube
tightness-tested with helium
movement
Stainless steel
Dial
Aluminium, weiß
Scaling black
Pointer
Aluminium, schwarz
Housing
Edelstahl 304, with solid baffle wall and blow-out (S3)
bayonet bezel
Edelstahl 304
window
Sicherheitsverbundglas

Click the corresponding image for detail views, additional information and dimension tables.

NG 100/160 – bottom connection

PRO_TEC_BEP_RF100SI_RF160SI_D40X_RF100SIGLY_RF160SIGLY_D80X_S.TIF

AFRISO_SELECTION_PRESSURE_GAUGES_EN837-2_EN_11-16.PDF

Auswahlkriterien und Sicherheitsaspekte für Druckmessgeräte nach EN 837-2

PDF
854_017_0336-00.PDF

Rohrfeder-, Kapselfeder-, Plattenfeder-, Membranfedermanometer für Differenzdruck

Manuals
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PDF

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