VEGA VEGADIF 65 Foundation Fieldbus - Manual (Page 90)

90
11 Supplement
VEGADIF 65 • Foundation Fieldbus
36130-EN-130417
Oval flange, prepared for chemical seal connection
2
3
72 mm (2.84")
128 mm (5.04")
98 mm
(3.94")
54 mm
(2.13")
+ –
41,3 mm (1.63")
98 mm
(3.94")
54 mm
(2.13")
+ –
7/16-20 UNF
M 10 (M12)
1
Fig. 70: 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