Product Description
Door Closer (Variable Spring) - Model D4550 Specifications:
- Door weight 40 to 200kg (variable spring)
- Material: Special R14 Grade High Silicon Aluminium Alloy
- Door width 1500MM (internal)
- Door width 1350MM (external)
- Door Height: 2400MM
- Option: Hold open arm set available at extra cost
- Option: SS cover grade 304 available at extra cost
- Institutional Door Closer
- ANSI grade 1
- Tested to UL10C
- Cycles: 2.0 million
- Origin: JAPAN
- Warranty: 1 year
Test reports & Ryobi catalog available on request
Technical Details 