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SINGLE EFFECT
VBS-SF / VBS-SP
Single effect, pilot operated check valve, poppet type
| Type |
Pilot ratio |
Max pressure [bar] | Max flow [l/min] |
| VBS-14-SF | 4:1 | 350 | 20 |
| VBS-38-SF | 4:1 | 350 | 35 |
| VBS-12-SF | 3:1 | 350 | 50 |
| VBS-14-SP | 4:1 | 350 | 20 |
| VBS-38-SP | 4:1 | 350 | 35 |
| VBS-12-SP | 3:1 | 350 | 50 |
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
(ordering initials)
l/min
gpm
bar
psi
VB000006
VBS14SP
20
5.28
350
5076
G1/4
VB000007
VBS38SP
35
9.25
350
5076
G3/8
VB000008
VBS12SP
50
13.21
350
5076
G1/2
VB000009
VBS34SP
80
21.13
250
3626
G3/4
VB000046
VBS14SPA (ACCIAIO)
20
5.28
350
5076
G1/4
VB000047
VBS38SPA (ACCIAIO)
35
9.25
350
5076
G3/8
VB000048
VBS12SPA (ACCIAIO)
50
13.21
350
5076
G1/2
VB000122
VBS12SP OR SUL PISTONE
50
13.21
350
5076
G1/2
VB000135
VBS38SP 8 BAR OR SUL PISTONE
35
9.25
350
5076
G3/8
VB000141
VBS38SP OR SUL PISTONE
35
9.25
350
5076
G3/8
VB000195
VBS14SPA OR SUL PISTONE (ACCIAIO)
20
5.28
350
5076
G1/4
VB000196
VBS38SPA OR SUL PISTONE (ACCIAIO)
35
9.25
350
5076
G3/8
VB000197
VBS12SPA OR SUL PISTONE (ACCIAIO)
50
13.21
350
5076
G1/2
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