Our Products
Vacuum Blasting Machines
WST offers portable type Close Circuit Single Chamber vacuum Blasting Machine fitted with a high vacuum pump for the suction of the grit and dust from the blasting Y-gun. The blasting is carried out by the operator holding Blast Y-Gun brush to the surface of the job to be blasted. The blasting gun is connected to the reclaimer via rubber hose.
During blasting process, dust & usable grit is sucked by the reclaimer where it enters tangentially at high velocity. Thereby dust gets separate from the usable grit and carried to the dry filter cartridge type dust collector. Usable grit stores in the storage tank and from there it is transferred into the blast generator when de-pressurises.
WST Vacuum blaster is most suitable for surface preparation before thermal spray coating on rolls for Hard Chrome replacement, Steel mill roll application, roll etching operation and shot peening operation.
| MODEL / SPECIFICATIONS | AP-15RE | AP-10B | AP-15VC |
|---|---|---|---|
| Vacuum pump | 12.5 HP 10” Hg | 15 HP 10” Hg | 25 HP 10” Hg |
| Blasting Type | Intermittent | Intermittent | Continuous |
| Blasting Nozzle | Ø6mm | Ø8mm / 10mm | Ø10mm |
| Recovery distance | 15 mtrs | 15 mtrs | 20 mtrs |
| Blast pot capacity | 1.5 CFT / 3 CFT | 5 CFT / 8 CFT/ 10 CFT | 8 CFT / 10 CFT |
| Compressed air Req. | 90 CFM @ 100 PSIG | 135 CFM @ 100 PSIG | 250 CFM @ 100 PSIG |
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