VSA SERIES
High-speed precision grinding machines for the machining of a build-up weld, sealing surfaces, conical surfaces and bores in valves, cylinders, pump housings and flanges of DN ¾″–59″ (20–1500 mm).
The modular design makes the VSA system an all-round tool for a multitude of applications where a mobile and compact precision grinding machine is the ideal solution.
The comprehensive range of accessories enables the machine to be precisely adapted to the valve to be machined on-site or in the workshop. Operation is convenient and safe in any installation position.
A bore grinding unit, manhole grinding unit, or CBN-impregnated cup wheels can be supplied as accessories.
Drive: pneumatic 6-7 bar
| Type | Working range DN | Working depth |
|---|---|---|
| VSA-05 | ¾″ – 6″ 20 – 150mm | 9.8″ 250mm |
| VSA-1 | 2″ – 16″ 50 – 400mm | 25.6″ 650mm |
| VSA-2 | 10″ – 32″ 250 – 800mm | 39.4″ 1000mm |
| VSA-3 | 20″ – 59″ 500 – 1500mm | 59″ 1500mm |