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Anderson Greenwood (AGCO) M6A Five-Valve Differential Pressure Natural Gas Instrument Manifold
The TESCOM™ AGI / AGCO / Anderson Greenwood M6A five-valve manifold is used for differential pressure transmitters in natural gas applications and is usually supported in the vertical meter tubing from the orifice flange union.
All bonnets are assembled with a bonnet locking pin to prevent accidental removal while in service, and a protective dust cap contains stem lubricant and prevents the influx of contaminants.
Soft-seated bonnet assemblies have a one-piece rotating stem and plug. Metal-seated bonnet assemblies use a rotating stem with a free swivel ball-type seat for long service life – the specially hardened ball seat is ideal for natural gas service – sealed by a patented PTFE packing gland which is adjustable in service.
Features
- Easy Installation in meter tubing with no additional support generally required
- Upstream or downstream 1/4" FNPT ports for connecting the static pressure to the meter
- Hard or field-replaceable soft seats for bubble-tight performance in abrasive applications
- Bonnet-to-body and stem threads isolated from process corrosion
- Stem backout prevention eliminates accidental removal while under pressure
- FKM O-ring with PTFE back-up ring standard stem packing with long life assured by mirror finish stem in the packing area
- Integral hard back seat forms a secondary seal for the stem threads when valve is fully opened
- ENC plated rolled stem threads increase strength and extend life
Applications
- Sour gas applications
- Chemical
- Mining, Minerals, and Metals
- Food and Beverage
- Marine
- Commercial Buildings and Construction