iO HVAC Controls MD-1808-BM 18" x 8" Rectangular 2 Position Zone Damper, Bottom-Mount Pivot Combine up shear and down

Combine up shear and down shear cutting action

required for engineered joists

HQ1011543HW

Manual (Eng) : Yes Manual (Spa) : Yes Test Leads : Silicone ATL58 Alligator clips : AAC3 Back probes: ABP3 (2) Batteries : AAA (4) Pouch/Cases: Zippered Temp Probe : ATT29 (2) K-Type thermocouples: Yes

iO HVAC Controls MD-1808-BM 18" x 8" Rectangular 2 Position Zone Damper, Bottom-Mount Pivot Combine up shear and downiO HVAC Controls MD 1808 BM 18" x 8" Rectangular 2 Position Zone Damper, Bottom Mount Products typically ship within 1 business day. The MD Series rectangular dampers are extruded aluminum parallel blade dampers complete with a 3 wire, 24 volt, Power Close, Power Open actuator. These dampers are perfect for use with our ESP 400 Static Pressure Control Module and all of our residential zoning systems. These dampers are shipped complete and ready for