VALVA Series
Portable machines for flat seats
Portable machines for grinding and lapping of flat sealing surfaces in globe and safety valves, valve disks, and flanges from DN 1/4″–64″ (8–1600 mm).
THE EFCO VALVA:
- Simple, easy, one-man operation
- Wear-resistant tooling
- Fast results
Drive: electric 230/120 V, 50/60Hz or pneumatic 6-7 bar
| Model | DN |
| VALVA-I | 8-150 (1/4″-6″) |
| VALVA-15 | 80-300 (3″-12″) |
| VALVA-2 | 200-700 (8″-28″) |
| VALVA-3 | 500-1600 |
All information in mm (inches)