Oleoweb S.r.l.
VBCB Bolt-Fitting Single Counterbalance Valve, Open Center
Model No.: VBCB
The VBCB is a bolt-fitting (banjo) single counterbalance valve for open-center systems, mounted directly on the cylinder port. It offers BSPP 3/8 ports, 40 L/min max flow and 350 bar max pressure, with spring setting ranges of 30-210 bar or 60-350 bar and pilot ratios of 1:4.25 (standard) or 1:8.75.
Specifications
| Valve type | Single counterbalance |
| Center type | Open center |
| Mounting | 볼트(반조) 체결 (Bolt/banjo fitting) |
| Port sizes | BSPP 3/8 |
| Max flow | 40 L/min |
| Max pressure | 350 bar |
| Pilot ratio | 1:4.25 (표준) / 1:8.75 |
| Setting range | 30-210 bar / 60-350 bar |
| Body material | 강(아연 또는 아연-니켈 도금) (Steel, zinc or zinc-nickel plated) |