SMC VQC4100RY-51 4/5 Port Solenoid Valve MSRP: Now: $65.40 Was: VQC4000, 5 Port Solenoid Valve, Base Mounted, Plug-inThe VQC series subplate, single unit has five standard wiring packages bringing a world of ease to wiring and maintenance work, while the... VQC4100RY-51