A cartridge bobbin solenoid valve from Lee Products is designed for high-volume aerospace applications and incorporates a five-bolt flange, providing the option of a three-, four-, or five-bolt connection. The valve uses a cartridge bobbin coil that is coupled with MultiSeal technology, which incorporates a simplified port layout and allows total porting flexibility for 360° around the seal, without the need for O-rings or anti-extrusion rings. The valve has a mass of 73 g and measures 45 mm in length with a diameter of 32 mm. It can be used in temperatures of -54 to +135°C. The normally closed design comes in single- and dual-coil configurations.