Duco® High Pressure Boiler Sight Glass Water Gauge with Red Line - Heavy Wall DBG HR for Industrial Boiler Monitoring and Safety Inspection

• Red Line Heavy Wall Type
• High Pressure Tempered Borosilicate 3.3 Glass
• Works at pressures as high as 600 psi at temperature up to 150ºF without corrosion
• Fire-Polished or Saw Cut Ends
• O.D. 5/8" (15.88 mm) ± 1/64”, -3/64”
• Wall Thickness 13/64" (5.16 mm) +1/64”, -0”
• 2 Premium EPDM Gaskets Included

                    Maximum Recommended Working Pressure, psi

Length (Inch) up to

 Temperatures up to 150ºF            (w/o corrosion)

  Steam Boiler Service

         up to 425ºF

             10

                   600

                345

             12

                   600

                340

             14

                   600

                335

             16

                   600

                325