Monoflange Valve

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PRODUCT PROFILE
Orifice Size	.187” (5 mm)
Working Pressure	In accordance to ASME B16.5 for class 150 to 2500
Inlet/Process Connection	1/2” to 2” RF/RTJ Flange, Rating from class 150 to 2500
Outlet Connection	1/2”NPT Female
Vent Connection	1/4”or 1/2”NPT Female
Stem needle	Ball End Stem
Stem Seal	PTFE or Graphite
Body Stock	Forged ANSI Flanges
Weight	Based on Flange Size and Rating

Features：

Use on Upstream Offshore/Onshore Gas andOil production and initial processing installations.

Typically used on gas gauge pressureinstrument applications to minimize the size and weight of the pipe-valve assemblies used forprimary and/or secondary isolation,vent and calibration.

Also used in downstream oil and gasrefining and petrochemical production on flanged processes, primarily on light end gas applications.

The monoflange valve is available in flange ratings from CLASS 150 to CLASS2500 in both araised face design (RF) and a ring type joint design (RTJ), with standard bonnets or yoke bonnets(OS&Y).

The following configurations are offered: single block, block and bleed, double block andbleed.

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