International Closers 230-SA

• Extended Spindle Overhead All Glass Door Concealed Closer
• This is a complete unit. All parts: Unit Body, A” Short Type End Loading Arm, Adjustable Dual Purpose Bottom Pivot Set, Anchor Set are included.
• Medium Spring Tension
• 3/4” spindle length for better door support
• 105° Back Stop with Hold-Open
• Door Size: 31” to 41”
• Use for Center Hung Double or Single Acting Doors
• Specifically used for Herculite Patch Fitting type doors
• Door stop applied to frame renders unit Single Acting
• “A” type short end loading top arm supplied for smaller top rail applications
• Two speed control Valves: Closing and Latching speeds controlled by separate regulating valves, fully adjustable after installation.
• Adjustable 3010-DP dual purpose radial ball-bearing bottom pivot set is provided for floor or threshold mounted (end loading) center pivoted installation.
• Cast Iron Body fits in aluminum header or transom bar as small as 1-3/4” x 4”
• Positive centering for alignment and to hold door closed against any normal wind or draft
• Stable hydraulic door check fluid for any climatic operation and constant lubrication
• 5-3/4” Short “A” Arm (measured from center line of spindle to end of arm)

230-SA Parts:

Unit Body 2000-B-31
“A” Short Type End Loading Arm 3010-SA
Adjustable Dual Purpose Bottom Pivot Set 3010-DP
Anchor Set 3010-FS