SMC AR4000-06 regulator, modular MSRP: Now: $39.48 Was: regulator, modular f.r.l. regulator, modular AR4000-06
SMC KT-AR4000-06-X440 MSRP: Now: $39.23 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. The... KT-AR4000-06-X440