Description
Cal-Royal 720-ALUM Surface Mounted Door Closer is a Grade 1 commercial-duty closer designed for reliable, long-term performance on interior and exterior doors. Featuring Size 2 spring power, this closer is ideal for light- to medium-weight doors commonly found in offices, retail spaces, and multi-family buildings.

Ideal for New Construction and Renovations, Including Office and Retail, Hotels, Commercial and Industrial Buildings

• Meets and Exceeds ANSI Standard A156.4 GRADE 1
• Universal Hole Pattern Offering Versatility and Precision Engineering for New and Retrofit Market 
• Choice of Regular, Parallel, or Hold-Open Arms for All Standard Applications
• Sized Door Closer: sizes 2, 3, 4, and 5
• Hydraulic Door Closer with Optional Back Check
• Optional Slim Plastic Cover
  Features
  
• Hydraulic Door Closer with Dual Valve, Closing and Latching Speed Controlled by Two Separate Regulating Valves
• Universal Application, Non-Handed, Designed for All Standard Installations
• Reinforced Type Adjustable Tube Arm
• Rack and Pinion Operation Contained in a High Tensile Precision Cast Aluminum Housing for the Highest Quality
• High-Quality Hydraulic Fluid for High Lubricity and Constant Lubrication
• The Streamlined Design Permits Installation on Most Commercial and Residential Applications without Adaptors
• Sized Door Closer. 720 Size 2, 730 Size 3, 740 Size 4 and 750 Size 5
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  Cross Reference
  Part Numbers
  
  
  
• https://www.cal-royal.com/contact-us/products/door-closers/grade-1-door-closers/p-233-700-series