WALFRONT BSP 1/2 Air Compressor Moisture Water Trap Filter Regulator with Mount Connection, Air Pressure Regulator, Pneumatic Air Filter - Walmart.com
WILKERSON, Zinc, 1 1/2 in NPT, Compressed Air Regulator - 5GC18|R40-0B-000 - Grainger
Air Regulator 1/2″ Max 40 BAR | E-Pneumatic Store
Air Filter- Regulator Combination - Standard-1/2" NPT – GROZ USA
Parker - Compressed Air Regulator: 1/2″ NPT, 300 Max psi, Standard - 60314770 - MSC Industrial Supply
PARKER, Zinc, 1 1/2 in NPT, Compressed Air Regulator - 21U844|R119-12CG/M2 - Grainger
Heavy Duty in-LINE Compressed AIR Pressure Regulator for AIR Compressor, 7 to 215 PSI Adjustable, HIGH Flow Rate, Wall Bracket and Gauge Included (1/2" NPT, 130 CFM) - Amazon.com
3/4" Air Compressor Pressure Regulator with Gauge and Wall Mounting Br – compressor-source
1/2″ NPT MID FLOW In-Line Compressed Air Pressure Regulator For Air Compressor, 7 To 150 PSI Adjustable - B2B All Tool Depot
SMC 1/2 AIR REGULATOR W/GAUGE AR40-N04E-Z – SWING TECHNOLOGY LLC