Diaphragm seal – TR22

Sheet No.: 1-822 GB

Extended neck, union nut DIN11851

  • Wetted parts, AISI316

Application

The extended neck diaphragm seal is well suited for applications in food industries. This design is widely used in the beverages industry.

TypeMeasuring range
DatasheetInstrumentTypeMin. spanMax. pressure
1-600
2-600
Pressure gauge
Pressure transmitter
A32/33/37
P1232/37
1 bar, 15 psi
0,25 bar, 4 psi
40 bar, 580 psi
40 bar, 580 psi
Diaphragm sealTR....
Wetted parts
DIN405RdG52x1/8AISI31622
Diaphragm
AISI316
Hastelloy,C-22
04
07
Example: Diaphragm seal with wetted parts in AISI316: TR2204
Transmission liquid
ApplicationLiquipd typeTemp. rangeSpan
StandardGlycerine 90/10-5/+130 °C
(+23/+266 °F)
All
Low temperatureGlycerine 75/25-40/+100 °C
(-40/+212 °F)
All
High temperatureGlycerine+5/+200 °C
(+41/+392 °F)
≥4 bar, 60 psi