VARMHUS Brass Electric Solenoid Valve,Air Valve Normally Colsed for Air, Gas, Fuel Applications (DC24V, 1/4")

["Pure Copper Coil for Enhanced Durability: Constructed with a brass body and a high-quality pure copper coil (not aluminum), ensuring superior conductivity and heat dissipation for a longer service life.","Normally Closed Design for Versatile Use: As a normally closed (NC) solenoid valve, it is suitable for air, water, and oil, making it ideal for industrial, irrigation, and pneumatic applications.","Multiple Port & Voltage Options: Available in 1/2\", 1/4\", 3/4\", 1\" Female NPT thread sizes and supports DC12V, DC24V, AC110V, AC220V voltages for flexible installation.","Stable Performance with Clear Specifications: Operating temperature range of 41–185°F, working pressure of 0–0.5 MPa for water/oil and 0–0.7 MPa for air for reliable performance.","Leak-Proof & Easy Installation: Precision construction ensures a tight seal, allowing for quick installation and reliable opening and closing operation."]