Used | SMC VQC2A01BN-51 VQC VALVE VALVE VQZ100 VALVE SOLENOID 3-PORT The SMC VQC2A01BN-51 VQC Valve is a solenoid-operated valve manufactured by SMC in Japan. It falls under the categories of Other Valves & Manifolds, Valves & Manifolds, and Hydraulics, Pneumatics, Pumps & Plumbing in the business and industrial sector.