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- Grade 1
- Conforms to UL10C and UBC for positive pressure fire test
- Ten-year warranty
- Versatile mounting applications permit standard, top jamb, parallel and track installations
- UL and CUL listed for use on fire doors
- Adjustable spring power allows closer a size range of 1 – 6. Set to size three at factory
- Meets ADA requirements
- Standard pressure relief valves for both opening and closing cycles protect the closer seals and all hardware from excessive force
- Self-adhesive heavy-duty mounting bracket for easy installation without additional paper template
- Fits both Sargent 250 and 1250 series hole pattern for easy retrofit
- High-impact non-corrosive plastic covers standard
- Cover secured by machine screws
- All weather fluid
- Allen wrench controlled spring adjustment mechanism
- Captivated brass valves
- Finish: AL (Aluminum)
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