7500DA Door Closer with Delayed Action Finish:Brass Nightlatch/Storeroom (03)

Nightlatch/Storeroom (03)

Rubber ramp sections may be combined with aluminum ramp components for higher rises

easy attachment

MA561L-QN-626

Cylinder: Rim (sold separately)

7500DA Door Closer with Delayed Action Finish:Brass Nightlatch/Storeroom (03)Norton 7500 Grade 1 Tri Mount Door Closer, Push or Pull Side, Size 1 to 6, Delayed Action, Plastic Cover Adjustable Delayed Action Closing An optional hydraulic feature that adds a third speed range to the closing cycle. This feature becomes effective when the door is opened and released at any point beyond 70. The amount of time delay depends upon the combination of the angle of door release and valve adjustment. Pressure Relief Safety Valve The