
Space Machine offers a standard product line of double ridge pressure flanges covering waveguide sizes WRD180 thru WRD200. VSWR is 1.15:1 over the full waveguide band. Double ridge waveguide pressure flange standard thickness is 0.75”. Custom thickness is also available upon request. Different types of pressure fittings available in standard SME pressure flange assembly, such as Schrader Valve, Flared Compression Fitting, Pipe Threads, or Barbed Fitting. Pressure inlet can be substituted with drain unit or pressure drain unit. Additional sizes and configurations are available upon request.