ANSI Grade 1 Door Closer F8900 series
- Model：F8903, F8904, F8905, F8906, F8914, F8936
- Force: Adjustable fore#1-#6; Fixed # 3, 4, 5, 6
- Traditional American Medium& Heavy duty closer for commercial doors
- Precise cast alumium body and forged steel arm, hold open arm optional, temperature between 40°F(-42℃) to 150°F (66℃)
- Adjustable Back Check & hold open function optional
- Full plastic cover- Standard, Slim line plastic cover- Optional, Full size plated metal cover- Optional
- ANSI 156.4, 2 millions cycles
- UL 10C 3hrs fire-rated
- Warranty: 10yrs
- Cross reference: Norton 1600 series, Sargent 1130, Dorma 7400 series, Yale 50BC series, Arrow 900N series, Stanley D1650
