|
Process connection
Thread with union nut
- Model 990.18: threaded coupling DIN 11 851
- Model 990.19: threaded coupling SMS standard
- Model 990.20: threaded coupling IDF standard
- Model 990.21: threaded coupling APV-RJT standard
Nominal sizes (DN) see dimensions overleaf
Pressure rating
see PN in dimensional tables from page 3
Suitable pressure ranges
0 ... 1 bar to 0 ... 25 resp. 40 bar
Material of wetted parts
Stainless steel 1.4435 (316L)
Instrument connection
Gauges directly welded, transmitter with adaptor screwed
Fill fluid
KN 7 Glycerine, food compatible, FDA approved, according to standard US Pharmacopoeia XXIV and European Pharmacopoeia (1998)
|