Diaphragm seal – TR33

Sheet No.: 1-833 GB

Knuckle thread, male SMS1146

  • Wetted parts, AISI316

Application

The SMS knuckle thread diaphragm seal is well suited for many different applications in food industries due to its hygenic design. It is easy to clean, reliable and works both on gasses and liquids.

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
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
Diaphragm sealTR..
Wetted parts
DNG-SMS 681MaterialA
38Rd60-6AISI3165033
Diaphragm
AISI316
Hastelloy,C-22
04
07
Example: Diaphragm seal with wetted parts in AISI316: TR3304