Duco® genuine replacement parts are manufactured to the same standards as the part that came in your condensate return tank.
DBG 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 |
- 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
|
