Falcon Lock 179CA-628 1790 NL Cylinder Assembly Less Cylinder, 628/SP28 Powder Aluminum delivers a reliable solution for exit device applications, particularly where maintenance is a key concern. The 1790 rim device is designed with fewer components, minimizing the need for frequent adjustments and upkeep. Its streamlined design eliminates openings for chains, enhancing security by reducing opportunities for tampering or forced entry. This assembly is non-handed and compatible with standard TD35 strikes, making it versatile for various installations. The latchbolt features a robust 1" thickness with a 3/4" throw, ensuring secure closure. For added convenience, it includes a hex key dogging feature, while the cylinder options allow for easy field selection between key entry (NL) or hold back (HB). The Falcon Lock 179CA-628 accommodates door sizes of 30", 36", 42", and 48", suitable for both metal and wood doors that are 1-3/4" thick. Its black powder-coated end caps and aluminum finish not only provide aesthetic appeal but also durability. Certified to ANSI A156.3 Grade 1 standards, this exit device part meets stringent safety requirements, making it an essential choice for professionals seeking reliability and performance in security solutions.

1790 NL Cylinder Assembly Less Cylinder, 628/SP28 Powder Aluminum

The 1790 rim device is typically used in applications where maintenance is a concern because the rim device has fewer parts and pieces than current exit devices. The result is less maintenance and adjustment. The streamlined design has no openings for chains, reducing the risk for code infringements and offering increased building security by eliminating the possibility of tampering and forced entry through the use of coat hangers and other tools. The 1790 may also be used to retrofit a 2090 series crossbar device.

Specifications:

• Hand: Non handed
• Strikes: TD35 strike supplied standard
• Latchbolt: 1" thickness, 3/4" throw
• Dogging Feature: Hex Key Dogging standard, except EL where must use hold back feature
• Cylinder: Rim, key entry (NL) or hold back (HB) available (field selectable)
• Sizes: 30", 36", 42", and 48"
• Doors: 1-3/4" thick metal or wood, specify if wood door
• Projections: 3-3/8" in neutral position, 2-3/8" in dogged position. Push bar height is 2-1/2".
• Stile: 1-3/4" minimum
• Electric Functions: EL - electric latch retraction, ED - electric dogging (both EL and ED require PS873-2 minimum power supply). RX - request to exit switch, monitors pushpad SPTD switch.
• Fasteners: All machine screw mounting. Device mounting fasteners are concealed, latch fasteners are exposed to egress side.
• End Caps: Black powder-coated metal end caps
• ANSI: Carry UL label and approved for life safety. Certified ANSI A156.3 Grade 1 standards.
• Mullions: Removable mullions are available for pairs of doors

Series Models:

Door Sizes:

Finishes: Center case and end cap are powder-coated black only.

• US28
• DC13
• DC35
• US3
• US10
• US26
• US26D

Features

• End Caps: Black powder-coated metal end caps
• Strikes: TD35 strike supplied standard
• ANSI: Carry UL label and approved for life safety. Certified ANSI A156.3 Grade 1 standards.
• Hand: Non handed
• Latchbolt: 1" thickness, 3/4" throw
• Sizes: 30", 36", 42", and 48"
• Fasteners: All machine screw mounting. Device mounting fasteners are concealed, latch fasteners are exposed to egress side.
• Electric Functions: EL - electric latch retraction, ED - electric dogging (both EL and ED require PS873-2 minimum power supply). RX - request to exit switch, monitors pushpad SPTD switch.
• Dogging Feature: Hex Key Dogging standard, except EL where must use hold back feature
• Stile: 1-3/4" minimum
• Mullions: Removable mullions are available for pairs of doors
• Doors: 1-3/4" thick metal or wood, specify if wood door
• Cylinder: Rim, key entry (NL) or hold back (HB) available (field selectable)
• Projections: 3-3/8" in neutral position, 2-3/8" in dogged position. Push bar height is 2-1/2".