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Anderson Greenwood (AGCO) M20 Rotary Style Differential Pressure Instrument Manifold
The TESCOM™ AGI – Anderson Greenwood (AGCO) M20 is a dual rotary positioned differential pressure transmitter manifold with single hand actuation. The M20 is uniquely suited for applications with serious space limitations, such as winterizing enclosures, offshore oil production platforms and power plant rack designs. Foolproof manual configuration prevents incorrect transmitter over-ranging, and transmitter burnout due to equalizer valve being left open for flow. For hazardous process fluids, a dual locking and venting feature assures personnel safety.
Features
- Enables external transmitter zeroing via single handle
- Lockable handle may be screw locked in any position or padlocked in OFF position, for personnel safety
- AG Mount direct pipe stand mounting enables early installation without transmitter and easy instrument removal for maintenance
- Correct fixed valve sequence ensures accurate transmitter pressurization and zeroing
- Port sequencing always admits high side pressure to transmitter first, preventing possible zero shift from reverse over-ranging
- Safe venting of manifold and instrument cavities protects personnel during maintenance
- Seal fluids cannot be lost when manipulating to ZERO, RUN or OFF, providing major savings in down time and seal fluids
- Foolproof manual configuration prevents incorrect transmitter over-ranging, and transmitter burn-out due to equalizer valve being left open for flow
Applications
- Chemical