| Type |
Pilot ratio |
Max pressure [bar] | Max flow [l/min] |
| VBD-14-SF | 4:1 | 350 | 20 |
| VBD-38-SF | 4:1 | 350 | 35 |
| VBD-12-SF | 3:1 | 350 | 50 |
| VBD-14-SP | 4:1 | 350 | 20 |
| VBD-38-SP | 4:1 | 350 | 35 |
| VBD-12-SP | 3:1 | 350 | 50 |
| VBD-34-SP | 4:1 | 250 | 80 |
| Cracking pressure |
1/4 3/8 1/2 3/4 |
3bar 3bar 1bar 0.5bar |
Performance and calibrations are carried out by using hydraulic oil with 30 cSt a 50°C
Reccommended 10 ÷ 420 cSt
Working temperature -20 ÷ +90 °C
Absolute filitration 25 μm
code
description
max. flow rate
max. pressure
threads
3dfiles
(ordering initials)
l/min
gpm
bar
psi
VB000033
VBD14SP
20
5.28
350
5076
G1/4
VB000034
VBD38SP
35
9.25
350
5076
G3/8
VB000036
VBD34SP
80
21.13
250
3626
G3/4
VB000056
VBD14SPA (ACCIAIO)
20
5.28
350
5076
G1/4
VB000057
VBD38SPA (ACCIAIO)
35
9.25
350
5076
G3/8
VB000058
VBD12SPA (ACCIAIO)
50
13.21
350
5076
G1/2
VB000059
VBD34SPA (ACCIAIO)
80
21.13
250
3626
G3/4
VB000084
VBD38SPA (ACCIAIO) OR SUL PISTONE
35
9.25
350
5076
G3/8
VB000085
VBD12SP OR SUL PISTONE
50
13.21
350
5076
G1/2
VB000090
VBD38SP OR SUL PISTONE
35
9.25
350
5076
G3/8
VB000098
VBD12SPA (ACCIAIO) OR SUL PISTONE
50
13.21
350
5076
G1/2
VB000101
VBD14SPA (ACCIAIO) OR SUL PISTONE
20
5.28
350
5076
G1/4
VB000112
VBD14SP OR SUL PISTONE
20
5.28
350
5076
G1/4
VB000133
VBD14SP 8 BAR
20
5.28
350
5076
G1/4
VB000147
VBD38SP 6 BAR
35
9.25
350
5076
G3/8
VB000148
VBD12SP 6 BAR
50
13.21
350
5076
G1/2
VB000149
VBD34SP 6 BAR
80
21.13
250
3626
G3/4
VB000158
VBD14SP 6 BAR
20
5.28
350
5076
G1/4
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