WebHD-2814 28 Inch X 14 Inch 2-Wire, Two-Position Rectangular Motorized Zone Damper, Replacement for Honeywell ZD28X14TZ, EWC ND-RSD2814, Zone First ZDS-2814, … WebNov 1, 2024 · Fantech makes air quality control easy thanks to decades of research, development, and refinement that continue to push the industry forward. Learn which …

IRIS Dampers - Continental Fan

WebAvailable in sizes ø 4-25 inches. The damper is manufactured from galvanised sheet steel and is fitted with a rubber seal tested for air-tightness. This device can be used for exhaust air. The IR adjustment damper must be installed in accordance with the distances required to minimize air-flow deviation. WebMar 21, 2015 · Fantech 1ACC24MD Motorized Damper, Fan Size 24. Visit the Fantech Store. $49601. This fits your . Make sure this fits by entering your model number. Steel blades. Felted Edges. Motorized Damper. … select distinct or group by

Amazon.com: Motorized Duct Damper

WebSmoke dampers are UL555S tested and labeled, low leak damper and actuator assemblies constructed to restrict the spread of smoke in HVAC systems that are designed to be automatically shut down in the event of a fire, or opened to control the movement of smoke within a building when the HVAC system is part of an engineered smoke control system. Web8” motorized damper for circular ducts, 24V Item #: 44690 Shut-off damper ADC is a 2-position, motorized damper without end switch. The damper is powered open with 24V AC, and is normally closed with spring return. Power supply wiring is connected to the lead wires attached to the damper motor. Positive closure is provided by a tight seal. Web6 Inch Inline Duct Fan, HG POWER 469 CFM Booster Fan with Variable Speed Controller, Energy-saving EC Motor, 4300 RPM High Speed Grow Fan for Greenhouse, Grow … select distinct on postgres