Calibre CA2233-S-GE Medium OHC Closer, 90 Back Stop, Non Hold Open, JED Threshold Mount

Calibre Door Closers CA2233-S-GE Medium Overhead Concealed (OHC) Closer delivers robust performance and reliability for both residential and commercial applications. Designed for center hung doors, this unit features a 90-degree back stop and operates without a hold-open function, making it an excellent choice for high-traffic areas. This closer is Underwriters' Laboratories Inc. listed, ensuring compliance with UL10C for positive pressure and UBC 7.2 (1997) for fire safety. Its medium spring tension provides a balanced closing action, while dual speed control valves allow for precise adjustment of closing and latching speeds after installation. The CA3010-DP dual-purpose bottom pivot set accommodates both floor and threshold mounting, ensuring versatile installation options. The non-handed design simplifies application to left or right-opening doors, and the stable hydraulic fluid guarantees smooth operation across varying climatic conditions. With positive cam centering, the CA2233-S-GE ensures the door stays aligned and closed against drafts or wind. This overhead closer is compatible with a range of optional accessories, including various top arms and additional pivot sets, allowing customization to fit specific door configurations. Choose the Calibre CA2233-S-GE for an effective, stylish solution to your door control needs.

Medium Overhead Concealed (OHC) Closer, 90 Degree Back Stop, Non Hold Open (NHO), Medium Spring Tension, JED Threshold Mount Bottom Pivot

Features:

• Underwriters' Laboratories Inc. Listed for units without hold open feature. UL10C for positive pressure and certified to conform to UBC 7.2 (1997) BS476 for Fire Safety.
• Center Hung Door Application: Double or Single Acting (applied door stop renders unit Single Acting). Adjustable 'S' type side loading or 'A' type, 'K' type, and 'PT' type end loading arms are available for center pivoted door applications.
• Offset Hung Door Application: Single Acting Offset 'JO' and 'VO' type top arms are available for butt hung or offset pivoted applications.
• Standard Fixed spring tensions available:
• Light
• Medium
• Heavy
• Dual Speed Control Valves: Closing and Latching speeds controlled by separate regulating valves, fully adjustable after installation.
• CA3010-DP dual purpose radial ball-bearing bottom pivot set is provided for floor or threshold mounted (Side or End Loading) center pivoted installation. CA3010-G and CA3010-GE bottom pivot sets are optional, and must be ordered separately.
• Universal application. Non-handed for left or right door application.
• Installs in an aluminum storefront header or transom as small as 1-3/4" x 4"
• Positive cam centering for alignment and to hold door closed against normal wind or draft conditions.
• Stable hydraulic door check fluid for any climatic operation and provides constant lubrication.

Functions:

• Built-in positive Back Stop and Hold-Open positions are available:
• 105-deg Back Stop with Hold-Open
• 105-deg Back Stop-no Hold-Open
• 90-deg Back Stop with Hold-Open
• 90-deg Back Stop-no Hold-Open
• Handicap (ADA) spring tensions available for use on center pivoted door applications:
• 5.0 lb. Opening Force (Center Hung door)
• 8.5 lb. Opening Force (Center Hung door)

Center Hung Doors:

• Complete units for aluminum doors and frames are furnished with top arm assembly ('S' side loading, 'A', 'K', or 'PT' end loading), adjustable dual purpose CA3010-DP bottom pivot set for floor or threshold mounting (side or end loading), and CA3010-FS anchor set with all fasteners.
• 'S' type side loading top arm, CA3010-DP adjustable dual purpose pivot set, and the CA3010-FS anchor set will be furnished unless otherwise specified by the customer.
• 'A' type, 'K' type or 'PT' type end loading, and 'JO' or 'VO' type offset arms are optional, but must be specified.

Offset Hung Doors:

• Complete units for offset pivoted or butt hung aluminum doors and frames are furnished with a 'JO' or 'VO' type offset arm and CA3010-FS anchor set with all fasteners.
• Note: Offset pivots or butt hinges not included. Top Door Stop / Arm Cover by others.

CA2200 Series Parts and Accessories: