Sporlan Solenoid Valve Guide MKC-2 Kris Kolbe Apr 12, 2024 28 Specifications for commonly ordered E9, E10,E14, AND E25 solenoid valves using the MKC-2 coil. When ordering Coil Assembly ONLY, specify Coil Type, Voltage and Cycles. Example: MKC-2 120/50-60.