| Pipe Size | 1/2 in |
|---|
Check the listing for details. YAHE HVAC 1/2" Threaded Dual Check Valve Backflow Preventer. Condition: New – Open box. Listed at 24.00 USD. The YAHE HVAC 1/2" Threaded Dual Check Valve Backflow Preventer is a crucial component for ensuring the safety and efficiency of hydraulic systems. With a 1/2-inch pipe size, this valve is designed to prevent backflow and protect against potential leaks or contamination. Its threaded design allows for easy installation and maintenance, making it a reliable choice for various industrial, commercial, and residential applications. The dual check valve design offers added security and peace of mind for users in the HVAC industry.