Description Manuals Videos Articles Clemco 21764 Outlet Valve - RMS500 Manual Sales Brochure Customers Also Viewed Clemco 1 inch Piston Outlet Valve #01967 $257.05 Clemco 1 inch Inlet Valve #01980 $409.34 Clemco 1-1/2 inch Inlet Valve #01995 $516.04