Fisher™ ATST Steam-Atomized Desuperheater

The Fisher ATST desuperheater delivers top atomization performance. It creates fine droplets for fast vaporization.

The Fisher ATST desuperheater represents the state-of-the-art solution for desuperheating applications which demand ultimate performance in atomization and rangeability. Using steam-atomized water injection, ATST nozzles form extremely fine water droplets which vaporize quickly in a wide range of steam flows and conditions.

Key Features

Patented rapid equalization bleed area
Unique Serviceability Features
Excess Flow Closure
Back Check Feature
Spring loaded polytetrafluoroethylene (PTFE) stub shaft packing
PTFE wear pads Rulon� Bushings at critical wear points
Manual, Cable, or Air Open/Close valve actuators
Thermal Fusible links or plugs melt at 212 to 220�F / 100 to 104�C and allow valve closure in the event of a fire at the valve
Patented rapid equalization bleed area
Unique Serviceability Features
Excess Flow Closure
Back Check Feature
Spring loaded polytetrafluoroethylene (PTFE) stub shaft packing
PTFE wear pads Rulon� Bushings at critical wear points
Manual, Cable, or Air Open/Close valve actuators
Thermal Fusible links or plugs melt at 212 to 220�F / 100 to 104�C and allow valve closure in the event of a fire at the valve

Fisher™ ATST Steam-Atomized Desuperheater

Product Description

Key Features

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