501502A | Hi Capacity Air Vent 3/4"NPT | Caleffi Product Type_Burner Mounting Contact us today for more

Contact us today for more information and place your order

Measuring three inches in diameter

Precision Design: The mounting block features a precision-machined 1-5/16-16 tapped hole that ensures accurate and secure hold of fixtures

* **Precision Machined:** Manufactured to exacting tolerances for accurate and consistent performance

committed to providing our customers with the best solutions for their project needs

501502A | Hi Capacity Air Vent 3/4"NPT | Caleffi Product Type_Burner Mounting Contact us today for moreHigh Capacity Air Vent: Caleffi 501502A Caleffi 501502A is a high capacity air vent specifically designed to provide efficient air release from hydronic systems. Constructed from durable materials, it ensures reliable performance and longevity. Key Features: 3 4" NPT connection for easy integration with piping systems. Automatic air release mechanism prevents air accumulation within the system. Compact design allows for installation in tight spaces.