WIKA 990.36 螺纹连接隔膜密封平嵌膜片隔膜压力表 高压力高粘稠
Threaded Process Connection, Small
Diaphragm Seals
with Flush Diaphragm
Model 990.36
Diaphragm seal Model 990.36 directly combined
with
transmitter Model S-10
Applications
For high pressures
Pressure measurement of highly viscous or
crystallising pressure media
Process industry
Painting
lines
Special
Features
Small dimensions
Flush
diaphragm
No dead spaces
Special version with protection
disc for abrasive media
Description
Process connection
Stainless steel 316L
Thread G ½ B, G ¾ B, G 1 B, G 1 ½ B
(male)
Pressure rating
PN
600
Pressure ranges
0 ... 10
bar to 0 ... 600 bar
Material of wetted parts
Stainless steel 1.4435 (316L)
Instrument connection
Instrument directly welded
System fill fluid
KN 2
Silicon oil
Optional
extras
Special version with protection
disc
Purpose-built for abrasive media, see page
3
Material of wetted parts
Special materials on request
Pressure instrument
assembly
Assembly via cooling tower
Assembly via
capillary, when ordering please specify: length of capillary
System fill fluid
Special
fill fluids for painting lines
Special version with protection
disc
In order to protect the pressure measuring instrument
from abrasive materials, WIKA developed a diaphragm seal with a protection disc
for use under even most severe conditions.
The pressure measuring
instrument is insensitive to blows and impacts on the protection disc. This has
a sufficient thickness, in order to resist the abrasion from the process
media.
Material of protection disc: stainless steel
316L
Applications
Pressure
measurement in media with hard and abrasive solids:
Cast plaster pumps
/ concrete pumps
Heading and cutting machines for tunnels
Mining / waste removal
Optional
Rubber cover
to protect the case of the pressure gauges
Ordering information
Model /
Process connection / Material of wetted parts / Instrument connection: directly
combined or capillary extension,capillary length / System fill fluid / Pressure
instrument desired (preferably 63 mm / Process conditions as
perquestionnaire
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螺纹连接隔膜密封平嵌膜片隔膜压力表 高压力高粘稠
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