P
mbar
abs
1000
900
800
700
600
500
400
300
200
100
5
Fig. 21: Area of application for med. white oil KN 92
1
Standard chemical seal
2
Chemical seal with vacuum service
6.3
Dimensions and weight
Fig. 22: left: Process fitting VEGADIF 65 prepared for chemical seal assembly. right: Position of the copper ring
seal
1
Chemical seal connection
2
Copper ring seal
3
Cup diaphragm
In the following charts, the typical values for the temperature coefficient "TK Process" are listed
apart from the dimensions. The values apply for silicone oil and the diaphragm material 316L. For
Chemical seal CSB • for VEGADIF 65
1
50
100
150
1
+ –
54 mm
(2.13")
98 mm
(3.94")
2
250
200
300
7/16-20 UNF
M 10 (M12)
+ –
54 mm
(2.13")
98 mm
(3.94")
6 Supplement
T °C
400
350
2
3
25