| Shipping | Tax | Terms Shopping Cart 0 Items Request for Quote 0 Items All Categories > Clean Air Treatment > Regulators > Wilkerson Regulators > Wilkerson R21 Regulators > Item # R21-02-R00 Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Item # R21-02-R00, Wilkerson R21 Regulator Web Price $236.00 larger image Standard Features Balanced Valve Design Non-Rising Pressure Adjusting Dial High-Relief Flow (3/16" Relief Orifice) Two 1/4" Gauge Ports Piston Operated Optional Features (Specify when requesting a quote) Low Pressure Spring Remote Controlled Fluorocarbon Diaphragm and Seals Adjustable Pressures (psig): 0-40 or 0-160 Financing · Specifications Financing Approve Payments Finance with Approve Payments Specifications Capacity 117 cfm Thread Size 1/4" Thread Type NPT Adj. Pressure 5 to 160 psig Max. Inlet Pressure 300 psig Operating Temperature 32-150 ºF Shipping Weight 2.3 lb Gauge Port 2 x 1/4" DOWNLOADS Wilkerson Reg N. System.pdf (PDF, 114KB) Finance with Approve Payments Maintain Your Air Compressor Learn more about maintaining your air compressor by downloading our eBook on air compressor maintenance. Download eBook