04-2030-01 valves for pumps are widely used in the main models of bomba pneumatics from the manufacturer. In the event of a failure, the cost of replacing this part could become a problem for the owner. Dupulação, together with its specialized team, developed a technique for repairing this valve and shares it below in five steps.
1 - Machining of the aluminum block observing alignment between the diameters.

2 - To embrace the anodized aluminum profile.

3 - Replicate the haunts of the machined profile.
4 - MANUFACTURE OF EMBOLO WITH THE SUITABLE DELLS.
5- Manufacture and assembly of sealing ribbons.
Always count on the double supplier. Contact us at (48) 3438-8484 or email vendas@duplacao.com.br And talk to our experts.











