WebThe IR is an iris damper for measuring and adjusting the air flow. The IR has the following specifications: low noise level, centrically-formed air flow and fixed test points for precise … WebiRIS RHIZOMES FOR SALE, cheap, discounted DAYLILIES FOR SALE! We sell over 1000 varieties of iris and daylilies! Iriswarehouse & Daylilywarehouse are a group of daylily & …

Fantech Iris Damper IR8, 8" Duct, Manual - amazon.com

WebFantech Iris Dampers. The IR Iris Damper is the ideal device for measuring and adjusting airflow through a duct. The design of the adjustable aperture ensures low turbulence resulting in minimal self … WebFantech IR8 - IR Series 8" Duct Iris Damper- Iris dampers are used for quiet, precise balancing of ventilation systems. These adjustable dampers include calibrated airflow measuring devices. Note: Dampers do not … dante mullinix

IR8 - Fantech IR8 - IR Series 8" Duct Iris Damper

WebDescription: The IR is an iris damper for measuring and adjusting the air flow. The IR has the following specifications: low noise level, centrically-formed air flow and fixed test points for precise measurements. The damper also has an adjustment aperture which can be opened completely, which means there is no need for an access door for cleaning. WebEFD is a shut-off damper. The damper is provided with 24 V motors with spring-return actuators. The EFD conforms to leakage less than 1% of the local design airflow rate at the local maximum static pressure. The outdoor/exhaust air damper prevents the hot water coil from freezing and also prevents the cold air from cooling down the building if ... WebJul 25, 2007 · Fantech IR 8 Duct Iris Damper, Manual, 8" Visit the Fantech Store $12500 Quality Product by Industry Leader Authentic Fantech Item Made In USA Buy it with + + Total price: $161.60 Add all three to Cart … dante natera