SMC VBA20A03 (VBA20A-03) - Booster Regulator, Rc 3/8 Port, Handle-operated Type
SMC VBA20A03 Booster Regulator — Rc 3/8 ports with no gauge or silencer fitted. Body size 20A (3/8 inch), handle-operated, pressure increase ratio twice, Rc thread, 3/8 bore, no options.
MPN: VBA20A-03 · SKU: VBA20A03
VBA20A-03 Applications
The SMC VBA20A03 is the plain Rc-threaded 3/8 booster with no gauge and no silencer, so it suits panel builds where an existing line gauge and ducted exhaust are already fitted. It is used in factory compressed-air systems to lift local pressure without electrical power. It is suited for clamping and press circuits, air-tank charging, and driving cylinders that need more force than the shop main provides. Because boosting is purely pneumatic, it adds output pressure with no wiring, no heat, and no power supply.
VBA20A-03 Specifications
| Brand | SMC | Manufacturer Part No. | VBA20A-03 |
| Product Type | Booster Regulator | Series | VBA |
| Body Size | 20A - 3/8", Handle-operated Type | Pressure Increase Ratio | Twice |
| Thread Type | Rc | Bore Size | 03 - 3/8 |
| Option | None | Semi-standard Specifications | Standard Product |
Equivalents & Cross-Reference
Cross-references are functional equivalents provided for guidance only. Verify port size, flow, and pressure rating before substituting.
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SMC VBA20A03 (VBA20A-03) - Booster Regulator, Rc 3/8 Port, Handle-operated Type
Brand: SMC
