The AIRMIXS 2W Series US 110VAC Replacement Solenoid Valve Coil is engineered for heavy-duty 2-way direct-acting solenoid valves requiring a larger armature tube size (US frame pattern). Operating on standard 110VAC line power, this fully encapsulated coil provides strong magnetic pulling force, quick actuation speeds, and superior heat dissipation during continuous duty cycles. Its sealed exterior protects internal copper windings against atmospheric humidity, industrial dust, and mechanical wear, while standard plug-in terminals ensure a secure electrical connection and simple field replacement without disconnecting the valve body from system pipe lines.