Duco® High Pressure Boiler Sight Glass Water Gauge - Clear DBG for Industrial Boiler Monitoring & Maintenance | Heavy Duty Steam Boiler Equipment Accessory

• Clear Type
• High Pressure Tempered Borosilicate 3.3 Glass
• 460 psi max @150ºF without corrosion
• Fire-Polished End
• O.D. 5/8" (15.88 mm) ± 0, -1/32”
• Wall Thickness 7/64" (2.78 mm) ± 1/64”
• 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

               8

                   460

                340

             10

                   445

                335

             12

                   435

                325

             14

                   415

                315

             16

                   400

                300