Ham-Let Astava – Flushing Rings

Astava Flushing Rings are available in the following types:

• Welded with weld neck flanges
• Welded with ball valves

The flushing flange or ring is used for flushing solution combined with diaphragm seals. This type of flushing flange or ring is clamped between process nozzle and diaphragm seal.
Applications:

• The flushing ports allow the washing out of particles accumulated in front of the membrane.
• The pressure chamber can be vented or drained or filled with a cleaning liquid and subsequently flushed, depending on the requirement.
• Various nominal widths and forms allow adaption to the respective process flange.

Astava can meet X-ray/PMI testing requirements and is always open to working on a custom design for you!