SMC AR40K-N03E3-ZA-B Regulator MSRP: Now: $138.15 Was: regulator, modular f.r.l.. regulator AR40K-N03E3-ZA-B
SMC AR30K-03E3-ZA MSRP: Now: $124.05 Was: Ar Mass Pro Ea Ar Mass Pro 3/8 Modular (Pt) Regulator, Modular AR30K-03E3-ZA
SMC AR40K-04E3-ZA MSRP: Now: $131.50 Was: cost effective and clean looking, series ar regulators offer various pressure range settings to accommodate most applications. the locking adjustment knob prevents accidental setting changes.?... AR40K-04E3-ZA
