Ventistamp Core Vents
Ventistamp Core Vents are very high-quality investment cast core vents designed for maximum durability and performance. These vents were developed to be used in high-production applications where standard slotted vents would traditionally be used.
Features and benefits:
• One piece construction – No screens or foils to break
• Extremely flat head surface – Less imperfection in the core
• Tapered slots – Less likey to clog with sand and binders.
• Outside diameter is .005" oversized in the middle of the vent – Provides tight installation to prevent movement.
• Outside diameter at the top of the vent is .003" undersized – Prevents deformation of the slots.
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