300 Series Grade 1 ADA Medium Duty Door Closer

Features

• Hydraulic door closer with standard adjustable back-check function
  
• Universal Hole Pattern Offering Versatility and Precision Engineering for New and Retrofit Market
• ANSI A156.4 Grade 1, UL Listed conforms to standards UL10c and UBC7-2-1997
  
• Universal Application. Non-Handed for Standard, Top Jamb or Parallel Arm Installation  
  
• Non-Sized, fully adjustable 1 thru 4
  
• Door Weights:  30 to 185 lbs
  
• For interior use
• Barrier Free (BF) Meets ADA regulations. Size 1 thru 4 engineered with reduced spring power to provide easier opening for handicapped or elderly

References

• Technical Specifications