Norton Door Controls 7700M 689
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MPN: 7700M 689
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JMAC ID: 200347538
The 7700M-689 Metal Covered Door Closer offers the ideal combination of appearance, reliability and durability in today's market. With features such as staked valves, precise valve adjustment and a complete range of arm and cover options, this closer can meet virtually any application challenge. Aluminum finish.
Also known as: 7700M689
For more information about the Norton Door Controls 7700M 689, please contact us.
Also known as: 7700M689
Technical Specifications:
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For more information about the Norton Door Controls 7700M 689, please contact us.
- 2-3/16" (56mm) projection
- Rack-and-pinion design
- Non-handed
- 7700: Bi-packed for regular or top jamb mounting
- Self-drilling screws
- Slide Tracks: push or pull side mounting
- 7700: Sized springs 2,3,4,5,6 with 50% power adjustment
- Staked valves
- 5/8" (16mm) diameter pinion journals
- 1-1/2" (38mm) diameter piston
- Standard, separate and independent, latch, sweep and backcheck intensity valves
- Backcheck positioning valve
- NorGlide fluid
- Molded plastic cover
- All standard arm applications allow doors to swing 180°, conditions permitting
- Cast aluminum body