Showing 1–9 of 9 results

Dampers

5″ Retrofit Round Damper

New
  • 1 week ago
  • Florida

The RRD is a round damper that is easily inserted into rigid round ducts for retrofit zoning in forced-air heating and cooling systems. It is…

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Dampers

10″ Steel Butterfly Damper with Ring

  • 2 months ago
  • Cape May, New Jersey

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Dampers

Series 72 Economizer Logic Module with analog input from two Indoor Air Quality sensors (commonly Carbon Dioxide Sensors)

  • 2 months ago
  • Claremont, California

Use with C7400A, or C7660 and C7150B or C7046 Sensors; Demand Control Ventilation (DCV) sensor C7232 C02 sensor (2-10 Vdc); and Honeywell Series 72 actuators,…

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Dampers

TRUEZONE Replacement Actuator for Normally Open Dampers

  • 2 months ago
  • New Orleans, Louisiana

The M847D is a two-position, 24 Vac spring return actuator designed to operate ARD, EARD, and ZD zone dampers.

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Dampers

6″ Round TrueZONE Motorized Fresh Air Damper

  • 2 months ago
  • Port Chester, New York

The EARD is a round damper with a 24 Vac powered-open/spring-closed motor. It is used for fresh air intake for ventilation or for combustion makeup…

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Dampers

8″ x 14″ ND Motorized Damper

  • 2 months ago
  • New Orleans, Louisiana

The ND series of Ultra-Zone dampers was designed with the installer and homeowner in mind. This damper is easy to install and easy to checkout.…

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Dampers

6″ Round Ventilation Damper (Normally Closed/Power Open)

  • 2 months ago
  • Brooklyn, New York

Aprilaire round dampers come in all the sizes you need and work well with either rigid metal or flex duct. Adjustable blade positioning and an…

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