Jamb Mounted Automatic Hydraulic Door Closer Size 3 for Door Width Limit 950mm

 
  Jamb Mounted Automatic Hydraulic Door Closer D703 Size 3 for Door Width 950mm                            
 

•      No oil leakage, no abnormal noise, smooth operation    
•      Two speed adjustment for closing and latching              
•      Pass 3 hours fire test, cost-effective                                 

 
          Dorrenhaus Model No. D703 automatic hydraulic door closer is mainly designed
          for commercial application, accompany with tri-pack screw sets and PA bracket,
          suitable for regular arm, top jamb and parallel arm mounting. 
 
            Ω  Automatic Hydraulic Door Closer for Residential & Commercial Doors
            Ω  Closing & Latching Speed Adjustable by dual separate control valves
            Ω  Heat treated rack and pinion in precision cast aluminum closer housing
            Ω  Streamlined design allows mounting on commercial area without adaptor.
            Ω  Fuchs brand lubricating oil for high lubricity and continuing lubrication.
            Ω  Non-handed Installation for regular arm and top jamb mounting
            Ω  Casting Aluminum Alloy Body with Steel Screw Thread Rocker Arm
            Ω  Fixed Spring Force Size 3, Suitable for Door Width Limit 950mm 
            Ω  Adjustable Back Check Optional, PA Bracket Optional for Parallel Arm
            Ω  Meet standard of UL 10C, including 3 Hours Fire Rating
            Ω  Meet UL 228 Standard, with 200,000 plus life cycles
 
            ► Trusted cooperative supplier of global first-rate door control trade mark
 
 
              Finishes: Painted - Aluminum, Bronze, White, Gold, Black, Brown
 
            * SPRING FORWARD, EASY BACK: commercial-level swing arm will not impact opening,
               while closing doors slowly enough to allow graceful entrance and exit
            * SKILLED WORKMANSHIP: even operation, oil tight, no noise
            * SOFT, HANDS-FREE CLOSING: let the door finish work, enjoy self-acting closing and
               locking, keep quiet and safety.