C1422-1 | 1/2"NPT TTF-1 THERMOS AIR VENT | Armstrong International

**1/2" NPT TTF-1 THERMOS AIR VENT (SKU: C1422-1) by Armstrong International** This Armstrong International 1/2" NPT TTF-1 THERMOS AIR VENT (SKU: C1422-1) is a vital component designed to automatically release air from heating systems, preventing stagnation and ensuring optimal system performance. It features a durable brass body and a reliable thermostatic element that utilizes a bi-metallic coil to regulate air discharge based on temperature variations. The 1/2" NPT connection provides easy integration into piping systems. Suitable for both hot and cold systems, this air vent effectively manages air accumulation, extending the lifespan of system components and enhancing overall efficiency. This vent is an indispensable solution for industrial engineers and maintenance professionals seeking reliable and effective air release management in their HVAC systems. Our HVAC supply store offers the best prices and fast shipping for your products!