NKL Industries
CDH Service Doors
Service Doors - Page 2
CDH Service Doors
THE ANATOMY OF THE STANDARD CDH PREASSEMBLED SERVICE DOOR
Door Integrity - Extra heavy duty, 16 gauge galvanized, urethane foam, fully reinforced. Pre-finished in desert brown.
Hinge - Full mortise, heavyweight, continuous hinge prevents door sag and tampering with hinge edge. Hinge weather seals the opening. Lifetime warranty.
Security Window - 1/2" Lexan, impact resistant window includes flap for visual verification and security.
Door Closure - Controls swing with dead arm stop and adjustable back check. Includes sweep and latching speed adjustment. This system controls door closure and protects against damage from wind related problems. Guaranteed for 25 years.
Exit Device - Manual touch bar for ease of exit. Strike interlocks with strike plate to inhibit spreading of door frame.
Security Astragal - Steel astragal covers the door frame gap to deter prying.
Armor Plate (Kick Plate) - .050" stainless steel kick plate protects the push side of the door.
Adjustable Door Bottom - The 3 1/2" door bottom wraps around to weather seal between the door and the threshold. This may be a local Health Department requirement for the food service industry.
Threshold - 5" wide X 1/2" high, custom notched threshold provides secure fit.
Door Frame - 14 gauge, galvanized, fully welded frame for added strength. Pre-finished in desert brown.
Overhead Rain Drip - Channel diverts rain from the top of the door.
Installation Kit - Includes caulking, shims, lab bolts and all hardware needed for installation.




