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A venturi flow meter with grooved ends. The NVG comes standard with two pressure and temperature test plugs.
Venturi Flow Meter
175 PSIG, 250ºF
Grooved ends
Accuracy ±3%
Body: P235GH Pressure vessel steel (ST 35) 230 PSIG 250ºF
Venturi Insert: P235T1 – Carbon steel (ST 37)
Flanges: S235JR – Carbon steel, ASME B16.5, 150# Class B flanges
Flange Gasket: EPDM
Bolts: Zinc Plated Steel
Grooved Adapters: Ductile iron ASTM A395
175 PSIG, 250ºF
Standard 125# Class B Flanges
2½” thru 12″
| Size | Flow Rate |
|---|---|
|
2½" |
26.00 GPM thru 82.00 GPM |
|
3" |
50.00 GPM thru 158.00 GPM |
|
4" |
89.00 GPM thru 281.00 GPM |
|
5" |
131.00 GPM thru 415.00 GPM |
|
6" |
240.00 GPM thru 758.00 GPM |
|
8" |
404.00 GPM thru 1,277.00 GPM |
|
10" |
594.00 GPM thru 1,877.00 GPM |
|
12" |
1,044.00 GPM thru 3,300.00 GPM |
From the heat source to heat emission to heat distribution, Nexus covers a broad spectrum of innovative building technology systems. This internationally active group of companies has specialized in technical products and systems in the fields of installations, heating, cooling, and solar solutions. The company belongs to Aalberts N.V. of the Netherlands.
