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BOLZ dryers for high-quality API production

Being well prepared to fulfill highest standards: With the delivery of four conical orbital arm vacuum dryers, compliant with cGMP and FDA guidelines, a Chinese API producer is now ready to meet the high requirements of API production. The equipment used by the customer before, was no longer state-of-the-art and could not comply with the […]

Reliable, efficient and precise: The new generation F-type inverting filter centrifuges

The newest generation of the F-type inverting filter centrifuges from HEINKEL convinces with efficiency, user-friendliness and refined design. The F series is particularly suitable for fragile, difficult-to-filter products with a fine crystal structure and which need to achieve a high degree of purity and low residual moisture.

Avoiding contamination by “lift-off” mechanical seal

In the field of mechanical and thermal separation, the HEINKEL Group often uses mechanical seals besides shaft seals and stuffing boxes. For the manufacturing of API (Active pharmaceutical ingredients) and fine chemicals, usually non contacting, gas lubricated (lift-off) mechanical seals are used. In the field of horizontal dryers, this solution which prevents cross contamination is increasingly applied by COMBER customers who prefer inert gases as a lubricant.