The Ventil PRO-DUAL 10 is a stationary machine for ‘In-Shop’ repair of valve seats. The ridged column machine is mounted on a strong work bench base with clamping table and drawers for the storage of all accessories, drive heads, tools and consumables. The tilting arrangement of the clamping table enables easy clamping and alignment of Gate valve bodies and wedges. The PRO-DUAL 10 machine is completed with unique orbital rotating, mechanical driven grinding heads for the highest material removal rate and the best flatness accuracy.