AMD-2 - Compressor Control Air Maintenance Device – Valves, Devices, & Components | Tyco Fire

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  5. AMD-2 - Compressor Control Air Maintenance Device
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AMD-2 - Compressor Control Air Maintenance Device

For small, non-tank-mounted compressors

The AMD-2 controls the on-off cycling of an air compressor. It is used to control the pressure in a dry pipe sprinkler system, pre-action system, or dry pilot line.

  • UL and C-UL Listed, FM Approved, NYC Approved under MEA 206-02-E Field adjustable
  • Used in conjunction with a small, non-tank-mounted air compressor
  • Monitors sprinkler system or dry pilot line detection and automatically cycles the compressor to maintain system pressure within preset limits
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AMD-2 - Compressor Control Air Maintenance Device

  • Overview
  • Features
  • Benefits
  • Technical Resources
  • Related Products

Automatic Pressure Maintenance

The AMD-2 is designed for applications requiring a small, non-tank mounted compressor dedicated to system pressurization. The unit monitors system pressure and automatically cycles the air compressor on and off to maintain the pressure within preset limits. This model features a pressure switch with an unloading valve that automatically bleeds the pressure between the air compressor and the AMD-2 device after the air compressor automatically shuts off.
Automatic Pressure Maintenance

Features

  • UL and C-UL Listed, FM Approved, NYC Approved under MEA 206-02-E Field adjustable
  • Automatically cycles the compressor to maintain system pressure within preset limits
  • Field-adjustable pressures: minimum cut-in (ON): 14 psi (1,0 bar) ; maximum cut-out (OFF): 60 psi (4,1 bar)
  • Factory-set outlet pressure: 35 to 41 psi (2,4 to 2,8 bar)
  • Used in conjunction with a small, non-tank-mounted air compressor
  • Pressure switch with integral unloading valve automatically bleeds the pressure between the air compressor and the AMD-2 after the air compressor automatically shuts off
  • Pressure switch differential: 6 psi (0,4 bar)

Benefits

Industry-Leading Warranty
Industry-Leading Warranty

Johnson Controls stands behind its products with a unique warranty. See our Terms and Conditions for details.

Trusted Performance
Trusted Performance

Tyco® products have helped to protect spaces for more than 130 years. 

Broad Portfolio
Broad Portfolio

Tyco® products are part of a time-tested, broad portfolio of fire protection solutions, including fire grooved, sprinklers, valves, water mist, foam concentrates and hardware, and much more.

Technical Resources

Document Name
Description
Language
Resource Type

Data Sheet

TFP1231 Technical Data Sheet (English)

AMD-2 - TFP1231 (English) Automatic Air Maintenance Device Compressor Control Type with Field-Adjustable Pressure Switch

English Data Sheet
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