SMC VFM250-02-30B Mechanical Valve MSRP: Now: $58.75 Was: VFM200, 5 Port Mechanical Valve, Metal Seal, MetricSeries VFM is a 5 port, compact, mechanical valve available in a rubber (VFM300) or metal (VFM200) seal style. This series has a large flow capacity... VFM250-02-30B