
SMC VBA40AF04 (VBA40A-F04) - Booster Regulator, G 1/2 Port, Handle-operated Type
SMC VBA40AF04 Booster Regulator — G (BSPP) 1/2 ports with no gauge or silencer. Body size 40A (1/2 inch), handle-operated, pressure increase ratio twice, G thread, 1/2 bore, no options.
MPN: VBA40A-F04 · SKU: VBA40AF04
VBA40A-F04 Applications
The SMC VBA40AF04 is the bare G-threaded 1/2 booster, supplied without gauge or silencer for installations that already meter pressure downstream and pipe the exhaust away. It is used in factory air systems to raise local pressure with no power supply. It is suited for heavy clamping, press and forming circuits, and air-receiver charging. The parallel G thread matches BSPP pipework directly, and omitting the fitted options keeps the installed envelope as compact as possible.
VBA40A-F04 Specifications
| Brand | SMC | Manufacturer Part No. | VBA40A-F04 |
| Product Type | Booster Regulator | Series | VBA |
| Body Size | 40A - 1/2", Handle-operated Type | Pressure Increase Ratio | Twice |
| Thread Type | F - G | Bore Size | 04 - 1/2 |
| 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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