[PDF] Damper Hardware and Accessories - mesteksa HiVel is available in the following styles: #620, #635, #640, #641, #644. 609 HIVEL VENTLOK DAMPER END BEARING. This end bearing is designed specifically for use on high pressure ducts. It has a closed end so that no leakage can take place through the core. wwwfabrics We would like to show you a description here but the site won’t allow us.Learn more Model 5321 Manual Balancing Round Damper - Vent Products NOTES. D is opening dimension. Unless otherwise specified, dampers are made 1/8" undersize. For manual operation only; not intended to be motor operated.[PDF] 69-1088B - D896 Automatic Vent Damper - Honeywell D896 Automatic Vent Damper APPLICATION The D896 Automatic Vent Damper is a 24 Vac, motorized stack damper. The damper closes off the furnace or boiler stack during the heating off-cycle. Use the D896 only on Underwriters Laboratories Inc. listed and American Gas Association design certified atmospheric type, gas-fired furnaces and boilers.[PDF] 260 VENTLOK LATCH - WinTech Inc 260 VENTLOK LATCH. This latch is designed for walk-in access doors and can be operated from both inside and outside the duct. The latch is installed by drilling a hole in the door and is held in place by sliding the adjustable spacer up against the door pan and tightening the set screw. Secure Ventilation for dogs in parked cars from Ventlock The Ventlock Cooling Fan This high performance 2-speed portable cage fan provides cooling air wherever you want it at the touch of a button. It provides up to 100 hours of running time on 2 standard batteries It is Ultra quiet in use and easily clips to any standard cage/crate/guard, or kennel. Dampers - Duct Accessories - The Home Depot Our 801 series round butterfly air damper covers Our 801 series round butterfly air damper covers duct openings of your heating and air conditioning system. It is constructed of high-quality steel with a brown powder coat removable control knob and plastic key to open and close the damper. It is designed to allow maximum air flow and circulation Home - Young Regulator The Young Regulator EBD is an Electronic Balancing Damper actuated by a 12V DC motor. Dampers above a hard ceiling or in any inaccessible location can be controlled with the EBDP – Electronic Balancing Damper Positioner, which opens and closes the damper and provides a visual indication of the damper position with an LCD meter.