Duco® genuine replacement parts are manufactured to the same standards as the part that came in your condensate return tank.
DBG-HR series is a transparent commercial-grade tubular sigh glass designed to effectively monitor the water level inside a condensate return tank, reservoir tank or low pressure boiler. It is commonly installed with a water gauge valve (sold separately) to complete the assembly.
Fits to 5/8" OD tubular sight glasses of all brands steamer, steam boiler, return tanks and reservoirs.
| Specifications |
- 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
|
