From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Specification sheet for 'BAVOX' portable tyre pumps and compressors.
| Identifier | ExFiles\Box 149\5\ scan0075 | |
| Date | 18th January 1926 guessed | |
| Left Page: "BAVOX" COMPRESSORS "BAVOX" TYRE PUMPS PORTABLE TYRE PUMP For GARAGES and WORKS TYPE BV4 FOR THREE PHASE CURRENTS Delivery of free air 5.185 cubic inches at 1.250 R.P.M. Power required for starting . . . . . . . . . . . . 12 amps At 112 lbs per square inch for pumping. . . . . . 7 amps Motor 0.8 to 1 HP Direct coupled, supplied complete with starter DELIVERED complete with : 16 feet of cable fitted with plug ; 16 feet of armoured rubber tubing ; 1 pressure gauge ; 1 instantaneous valve adaptor. Image text: Gonfleur DUNLOP Appareil BAVOX. Modèle déposé. Right Page: "BAVOX" COMPRESSORS "BAVOX" TYRE PUMPS PORTABLE TYRE PUMP For GARAGES and WORKS TYPE BV4 : Suitable for continuous currents { 110 Volts 220 Volts Delivery of free air 5.185 cubic inches at 1.250 R.P.M. 110 volts { Starting 20 amps At 112 lbs to the square inch : 14 amps 220 volts { Starting 10 amps At 112 lbs to the square inch : 7 amps 0.8 to 1 HP Motor : Direct coupled supplied complete witch starter. DELIVERED complete with : 16 feet of cable fitted with plug ; 16 feet of armoured rubber tubing ; 1 Instantaneous valve connector. Image text: L-ESSENCE ENERGIC. LE MEILLEUR RENDEMENT DES MOTEURS. COMPRESSEUR BAVOX. Modèle déposé. | ||