501502A | Hi Capacity Air Vent 3/4"NPT | Caleffi Product Type_Burner Mounting **Jergens Locking Lever

**Jergens Locking Lever

ensuring a secure grip on your workpiece

Robust Construction: Built with industrial-grade materials

Leg AO Smith Leveling

501502A | Hi Capacity Air Vent 3/4"NPT | Caleffi Product Type_Burner Mounting **Jergens Locking LeverHigh 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.