News | 441 XXL first serial orders
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First delivery of 441 DN 250 with new cast design in CF8M (1.4408)

After several large valves with the new casted WCB steel bodies have already been delivered, the first two safety valves in stainless steel design have now also been successfully assembled in series production.

Both valves go to the German chemical industry. The fact that the valves have been supplied in a pickled finish means that they meet the special requirements of corrosion resistance in the chemical industry. 
The casted body with a nominal inlet diameter of DN 250 is currently the largest component in the current machine concept. Within the next few months, this task will be taken over by the new XXL machining center together with the two larger nominal inlet diameters DN 300 and DN 400 in the series production process.

We will inform you about the further steps in the next LESER News.

With the introduction of casted bodies instead of the former welded 441 XXL valve bodies, LESER offers its customers shorter delivery times and reduced list prices.

We are pleased that the new casted bodies are so well received by our customers.