VIBRATION ABSORBERS SERIES 7690
Connections
Length
ODS
Catalogue Nr.
[mm]
[inch]
7690/3
-
7690/M10
10
-
7690/M12
12
-
7690/4
16
18
-
7690/6
-
3/4
7690/7
22
7/8
7690/M28
28
-
7690/9
-
1.1/8
7690/11
35
1.3/8
7690/13
-
1.5/8
7690/M42
42
-
7690/17
54
2.1/8
7690/M64
64
67
2.5/8
7690/24
76
3
7690/25
80
89
3.1/2
7690/34
108
4.1/4
+ 120 °C
+140 °C
3.1/8
7690/28
+100 °C
-
7690/21
+ 80 °C
Risk
Category
according to
PED
5/8
7690/M18
-40 / +50 °C
Media
1/2
7690/5
[mm]
Working pressure (PS), depending on temperature [bar]
3/8
230
Art. 3.3
255
45
40.5
37.5
36
35
290
Refrigerant fluids
proper to Group
2 according
to 98/23/EC
Directive, Art.9,
section 2.2
330
375
430
510
690
710
40
36
33
32
31
35
31.5
29
28
27
25
22.5
21
20
19.5
I
VIBRATION ABSORBERS SERIES 7690
www.castel.it