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Dave Jabas, 40 Years Experience

Cal Royal CR441 ALUM Industrial Door Closer


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The Cal Royal CR 441 hydraulic industrial door closer is comparable to the LCN 4041 series door closers at a more affordable price. This device comes with a heavy duty double lever arm with extra smooth action and closing speed control valves that include the sweep and latch. The back check control valve that it has is standard. It has the same mounting hole patterns as the LCN 4041, allowing them to be interchangeable. With its multi-size closer allowing the spring power adjustment range of one to six, the CR 441 is a great application for extreme high traffic areas including office buildings, shopping centers and high use commercial buildings. Each industrial closer comes packed with a universal mounting kit for standard arm application, regular arm application and parallel arm application. A plastic cover is included with standard finishes of either aluminum, painted gold or dark brown also known as duronodic. Plated finishes in metal covers are also available (please call for pricing and availability 1-800-508-6889).
  • Cal-Royal‰ۢÌÛ_s Finest Hydraulic Door Closer Series Meeting The Highest Industry Standards, Grade 1
  • Heavy-Duty Double Lever Arm With Extra Smooth Action Full Feature Multi-Size Commercial Door Closer For Use In Office Buildings, Shopping Centers and other Commercial Buildings
  • Standard Back-Check Function
  • Full Plastic Cover Is Standard Feature. (Metal Optional)
  • Optional Plated Metal Decorative Covers
  • Optional Adjustable Delayed Action Barrier Free For Handicapped Or Elderly
  • Full Cover Multi-size
  • Full Feature Closer
  • ANSI 156.4 Grade 1
  • UL Listed, Conforms to Standards UL10C and UBC7-2-1997
  • BHMA Certified Lifetime Warranty
  • Universal application. Non-handed for standard, top-jamb or parallel arm installation
  • Non-sized, 1 thru 6. FACTORY PRESET SIZE 3 meets ADA
  • Hydraulic door closer with standard adjustable back-check function
  • Adjustable closing and latching speed by two separate regulating valves
  • Optional adjustable delayed action (DA) Preset at the factory for approximately 20 seconds, between 70‰ۢÌÛ_ and 0‰ۢÌÛ_. Delay time easily adjusted up to 1 minute. CR441 DA
  • Standard full plastic cover
  • Self tapping screws and closer gauge for easy adjustment is standard feature
  • Available in Alum, Duro, Gold, US3, 26, 26D, 10B and 32D
  • Optional, parallel hold-open adjustable arm (non-handed). CR3049HO
  • Non-handed forged solid steel parallel arm for extra abusive installations. CR3077HDAR
  • Optional, non-handed parallel arm features solid forged steel main arm and forearm with stop in soffit shoe. CR3077SPAS
  • Optional, non-handed parallel arm features solid forged steel main arm and forearm provides hold-open function with templated stop/hold-open points. Handle controls hold-open function. CR3049HOSRPS
  • Optional, non-handed Super rigid parallel arm with spring loaded stop in soffit show. CR3077SPRING
  • Optional, non-handed Super rigid parallel arm stopper hold open, non-handed with spring loaded stop in soffit shoe. Handle controls hold open function. 3049HOSPRING
  • Drop plate used where top rail is less than 3 3/4". CR18
  • Drop plate for top jamb where face is less than 3 1/2". CR18TJ
  • Drop plate for top jamb mounted closer flush with top of head frame face in flush ceiling condition. Plate requires 1 3/4" minimum head frame. CR18G
  • Drop plate for parallel arm mounting top rail is less than 5 1/2" measured from stop. Plate requires 2" minimum top rail. CR18PA
  • Optional Metal cover. Includes Stainless Steel.