Ultimate Vent Block™
The Ultimate Vent Block is a highly durable vent block with no moving parts to fail or replace. The specialized waffle pattern provides maximum evacuation area while significantly reducing risk of flash through the runners, a critical feature when automating the die casting cell. The Ultimate Vent Block can be interchanged with Midland’s Valve-Less Vacuum Block or Valve-Less Super Chill Block with no die set modifications.
The Ultimate Vent Block ties into the runner gate providing an easy means to reduce dross. As with our entire Valve-Less Vacuum product line, Midland can customize to your specifications and will provide technical assistance at no extra cost for quick setup and effective application.
The patented Ultimate Vent Block is ideal for all die casting applications that can benefit from reduced porosity.
- Increased cross-section area to enhance venting
- 7 sizes available or custom design to your specs
- Available in Premium H-13 steel, Pre-hard H-13 steel, or Beryllium-free copper
- Can be water cooled
- Interchangeable with the Valve-Less Vacuum Block
- Patent No. 7,134,637
Ultimate Vent Block Specifications
Steel & Beryllium Free Copper Ultimate Vent Blocks
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Economy Series has the same data, but is manufactured from a Pre-Hard H-13 and has a Melonite surface treatment. The Standard series is manufactured out of a Premium H-13 and heat treated to 44-46RC.