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  • Type 432.55 - Flush diaphragm pressure gauge for sanitary applications stainless steel version

Type 432.55 - Flush diaphragm pressure gauge for sanitary applications stainless steel version

Applications
Process industry: Biotechnology and pharmaceutical industry, cosmetic manufacturing, food industry
Quick cleaning of measuring point, without residue
For gaseous and liquid aggressive media that are highly viscous or crystallising, also in aggressive ambience

Special Features
Dry measuring cell, no transmission fluid
Flush, welded diaphragm
Suitable for SIP and CIP
Wetted parts and enclosing metallic components from stainless steel
Scale ranges from 0 ? 0.6 bar

Description

The model 432.55 pressure gauge was designed as an addition to WIKA?s standard range of products in order to meet the special demands made on process connections in the food, bio and pharmaceutical industries as well as in the paints and dyes sector.
All wetted parts are from stainless steel and fully welded.
Due to the design of the gauge it is possible to use an absolutely dry measuring cell, thus excluding a contamination of the medium with transmission fluids that may occur on diaphragm seal systems in the case of a damage to the diaphragm.
Design
EN 837-3
Nominal size in mm
100, 160

Accuracy class
1.6
Scale ranges
0 ... 0.6 to 0 ... 7 bar or all other equivalent vacuum or combined pressure and vacuum ranges
Pressure limitation
Steady: Full scale value
Fluctuating: 0.9 x full scale value
Short time: 1.5 x full scale value
Permissible temperature
Ambient: -20 ? +60 °C
Medium: +150 °C maximum
Temperature effect
When the temperature of the measuring system deviates from the reference temperature (+20 °C):
Max. ±0.8 %/10 K of full scale value
Ingress protection
IP 54 per EN 60529 / lEC 529

Selected documents