Cal-Royal CR801 Series Hydraulic Door Closers

Cal-Royal’s Finest Hydraulic Door Closer Series. Meeting The Highest Industry Standards, Grade 1

• Heavy-Duty Double Lever Arm With Extra Smooth Action Full Feature Multi-Size Commercial Door Closer For Use In Office Buildings, Shopping Centers And Other Commercial Buildings
• ANSI 156.4 Grade 1: UL listed for fire door assemblies
• Universal application. Non-handed for standard, top-jamb or parallel arm installation
• Hydraulic door closer with standard adjustable back-check function
• Non-sized, 1 thru 6. FACTORY PRESET SIZE 3
• Adjustable closing and latching speed by two separate regulating valves
• Standard slim plastic cover (CR801S)
• Standard full plastic cover (CR801)
• Available in Alum, Duro, Gold
• Optional adjustable delayed action (DA)
  Preset at the factory for approximately 20 seconds, between 70° and 0°
  Delay time easily adjusted up to 1 minute
• Barrier free (BF) Meets ADA regulation
  Size 1 thru 6. Engineered with reduced spring power to provide easier opening for disabled or elderly