Silencers Series 2938
Silencers Series 2939
Flow controllers Mod. RSW...
Flow controllers Series 2905
DIMENSIONS (MM)
Mod.
A
BSP D H L
Operating pressure
Kg/cm2 - bar
Flow Nl/
Min.
Noise
Threshold
2938
M5
M5 6.5 4.1 23
max. 10
546
67
2938 1/8
G1/8 12.5 5.7 34
max. 10
1441
75
2938 1/4
G1/4 15.5 7 42.5
max. 10
2752
79
2938 3/8
G3/8 18.5 11.5 67.5
max. 10
4735
73
2938 1/2
G1/2 23.5 11 78
max. 10
8534
86
DIMENSIONS (MM)
Mod.
A
OD D H L
Pressure
range
Kg/
cm2
-
bar
Flow
Nl/
min
Noise
threshold
d(A)
2939 4 4 7 16 32
max. 10 335
80
2939 6 6 12.5 20.5 45
max. 10 632
79
2939 8 8 13.5 21.5 43.5
max. 10 1229
89
2939 10 10 15.5 26.5 57.5
max. 10 2650
87
DIMENSIONS (MM)
Mod.
A
S
H
2905 1/8
14
10 14.5
2905 1/4
18
13.5 14.5
2905 3/8
21
16.8 14.5
DIMENSIONS (MM)
Mod.
A
BSP
B C
D SW Qn (Nl/
Min.)
RSW 1/8
G1/8 13 22
6
12
410
RSW 1/4
G1/4 16 27
8
16
650
RSW 1/2
G1/2 26 35
11
26
1590
Flow control valves with silencer.
Connections: G1/8, G1/4, G1/2
Silencer bushing for Mod. SCO… or MCO…
B S P / M E T R I C
The company reserves the right to vary models and dimensions without notice.
These products are designed for industrial applications and are not suitable for sale to the general public.
187
s i l e n c e r s
6
s i l e nc e r s
