SMC ARP40-04B Regulator, Precision MSRP: Now: $93.85 Was: regulator, precision precision regulator ARP40-04B
SMC ARP40-04BE Regulator, Precision MSRP: Now: $103.20 Was: the arp is a modular style, direct operated precision regulator. a locking adjustment knob allows the pressure to be set, and then locked to prevent accidental setting changes. the arp20/30/40... ARP40-04BE
SMC ARP40-04E Regulator, Precision MSRP: Now: $99.25 Was: Regulator, Precision Precision Regulator ARP40-04E
SMC ARP40-03E Regulator, Precision MSRP: Now: $99.25 Was: arp precision regulator ea arp 3/8 inch precision regulator ARP40-03E
