ATMO series

HERMETIC

Section I.3 STANDARD

Receptacle
ULTRA VIDE

3, 4, 6, 8, 12, 17, 25, 35 or 52 solder contacts;
2, 3 or 4 mm diameter.
Threaded Mating System.
The contacts are fixed.
Temperature range : -50C to + 125C.
Leakage rate in Helium < 10-9Atm. cm2sec.
Electrical, environmental and mechanical
characteristics, connection, contact
arrangement...
(refer to pages 4 and 5)

Receptacle

ULTRAVACUUM coupling elements: Fitting or component with CF flange
Corresponding female plug: Standard or Weatherproof female plug (refer to page 10)

Raw material and plating

 


Component Material

Insulator

Glass sealing

Male contacts

Dilver P

Receptacle body

(*) Steel 304L

(*) Other type of steel on request

Part numbers and dimensional characteristics


Shell Size

No of Cts
DN
Part numbers No. of fixation holes

Dimensions

A ØB ØC ØD E

1

3

40

340 003 006

6

M21

70

58.7

6.6

13

4

340 004 006

6

340 006 006

2

4(Ø4)

40

340 014 006

6

M27

70

58.7

6.6

13

8

340 008 006

12

340 012 006

6

3

17

340 017 006

6

Tr39

4

25

63

363 025 006

8

Tr45

114

92.1

8.4

17.5

5

35

363 035 006

8

Tr52

52

363 052 006

Dimensions according to : NF E 29-728
Different DN CF are available. Please consult our sales office.

Electrical connection with a STANDARD or WEATHERPROOF female plug. (refer to page 10)