When a single door closer is not strong enough to close a door weighing 260 ~ 520 lbs, the Cal-Royal CR441/ TNDM is two Cal-Royal CR441 Series Grade 1 Door Closers that work as one, by connecting them together with the high-tensile strength steel connector sleeve nut on a steel mounting plate, doubling the strength and the door weight capacity while maintaining the opening force. Includes CONCR441KIT and 2ea CR441 door closers
- Two CR441 series door closers
- For doors 260-520lb weight
- Can be used for regular arm, top jamb or parallel arm mounting
- Easy mounting
- High tensile strength steel connector sleeve nut
- Mounting plate: 12-1/8" x 7" x 3/16"
Cal-Royal CONCR441KIT dual door closer connector kit includes:
- CR441 tandem connector sleeve but
- Mounting Plate
- Master Cover
- Universal arm for regular arm , top jamb mount or parallel arm mounting
Cal-Royal CR441:
Cal-Royal CR441 is Cal-Royal's finest hydraulic door closer series. The Cal-Royal CR441 meets ADA requirements, The Cal-Royal CR441 features a heavy duty double lever arm with extra smooth action and is a full feature commercial door closer for use in office buildings, warehouses, schools, universities, shopping centers, government facilities and other commercial buildings. The Cal-royal CR441 is non-sized and adjustable 1-6. The Cal-Royal CR441 has a full plastic cover.
- Universal Application.
- Non-Handed for Standard, Top Jamb or Parallel Arm Installation
- Non-Sized, 1 thru 6 FACTORY PRESET SIZE 3
- Meets ADA
- BHMA certified
- ANSI 156.4
- Grade 1
- Cast Iron Body
- Full Size Cover
- Manufacturer Lifetime Warranty
- Conforms to UL10C and UNC7-2-1997
- Door Weights: 30-260 lbs (All Models)
- Hydraulic Door Closer with Standard Adjustable Back-Check Function
- Adjustable Closing and Latching Speed by Two Separate Regulating Valves
- Standard Full Plastic Cover (CR441COV)
- Self-Tapping Screws and Closer Gauge for Easy Adjustment is Standard Feature
Available Finishes:
- ALUM - Sprayed aluminum
- DURO - Sprayed Dark Bronze
- GOLD - Sprayed Gold