The Ventil OPTIC 36 open face, flat lapping and polishing machine is the complete solution for high precision finishing of safety valve seats, nozzles and mechanical seals. The machine can be used to reach a flatness accuracy within 3 light bands ensuring the best seat tightness of all metal sealing faces. It is equipped with simple to operate; activation timer and an automatic liquid diamond and lubricate steering and dispensing system.
The OPTIC 36 lapping machine has a 36″ / 914 mm lapping plate, standard material: Copper composite (others available on request). The 3 conditioning rings have a inner diameter of 15″ / 380 mm for lapping workpiece with a maximum diameter of 14″ / 350 mm (larger machines are standard available). The OPTIC is optionally completed with a optical flat and monochromatic light for checking and measuring the results.