STOPS SLAMMING
REDUCES NOISE
REDUCES ENERGY LOSS
RESISTS WIND PRESSURE
ADJUSTABLE CLOSING SPEED
 
Commercial Door Damper
The Justor FR retaining brake eliminates door slamming caused by wind pressure, heavy handed users or door closer devices that have been installed. It operates in the last 10º of closing, ensuring that the the door fully closes and holds closed every time. The final closing speed is fully adjustable from between 1 and 10 seconds.
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Uses
Commercial doors including, sliding doors, paint booths, industrial refrigeration, commercial ovens, pressurised areas, storage areas, sauna, marine doors, lift doors,  warehouses and gates.
 
When used upon external doors and gates always use the stainless steel models.
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Testing
Greater than 250'000 working cycles.
 
FR1G DOOR DAMPER
Retaining Brake 
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DOOR WEIGHT                                   40kg
DOOR WIDTH                                      85cm
DAMPER (N)                                         60N
CYLINDER MATERIAL                      ALUMINIUM 
COMPONENT MATERIALS            STEEL or ST/STEEL
COLOURS                                             SILVER or ST/STEEL
CLOSING SPEED                               ADJUSTABLE
DOOR/FRAME                                    FLUSH
 
FR2G DOOR DAMPER
Retaining Brake
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DOOR WEIGHT                                  80kg
DOOR WIDTH                                     110cm
DAMPER (N)                                        80N
CYLINDER MATERIAL                     ALUMINIUM 
COMPONENT MATERIALS           STEEL or ST/STEEL
COLOURS                                            SILVER or ST/STEEL
CLOSING SPEED                              ADJUSTABLE
DOOR/FRAME                                   FLUSH