1/ 2 Way Helix Magnetic type Gas Solenoid Valve is available in direct acting and normally closed design. The Gas Solenoid Valve is made of quality grade brass material that ensures durability of usage. The Gas Solenoid Valve is offered in different sizes such as ⅛", ¼", ⅜", ½" and 1" BSP. 1/ 2 Way Helix Magnetic type Gas Solenoid Valve ensures optimum functionality for longer period of time.