Tyco™ Model TY-L Horizontal Sidewall Fire Sprinkler Head
Sprinkler Identification Number (SIN): TY3311
This Horizontal Sidewall sprinkler features a Brass finish and a 165°F (73°C) temperature.
This Tyco™ Model TY-L Horizontal Sidewall Fire Sprinkler is a standard response, standard coverage sprinkler, activating at 165°F (73°C) with a 5.6 K-Factor, and is rated for light, ordinary hazard occupancies. Each Horizontal Sidewall head features a heat-sensitive fusible link assembly, standard 1/2 in. NPT threads, and a Brass frame with Bronze deflector.
This is a standard response, standard coverage, Horizontal Sidewall sprinkler with a maximum working water pressure of 175 PSI. Using a heat-activated fusible link assembly, this automatic fire sprinkler opens when ambient temperatures reach the listed activation temperature, effectively containing the spread of fire.
The TY3311 is installed as a Horizontal Sidewall or recessed Horizontal Sidewall using one of Tyco™’s approved Style 20 escutcheons. Refer to the manufacturer data sheet for installation instructions with the approved Tyco™ escutcheon(s).
Tyco™ Horizontal Sidewall Fire Sprinkler (TY3311) Sprinkler Head Listings and Approvals
Each sprinkler head is made by Tyco™, a global leader in fire protection manufacturing for nearly 100 years. When installed properly, this TY3311 maintains the following listings and approvals: UL, C-UL, FM
Refer to the datasheet for listings and approvals in specific temperatures and/or applications.
The Tyco™ Horizontal Sidewall Sprinkler TY3311 is designed for NFPA 13. Apply the listed areas of coverage and minimum water supply requirements as shown in the datasheet. This Horizontal Sidewall sprinkler head has a maximum working pressure of 175 PSI (12.1 BAR) and connects to wet pipe fire protection systems.
Tyco™ TY3311 Automatic Fire Sprinkler Installation and Accessories
During installation be aware that over tightening will cause permanent damage to the 1/2 in. NPT threads and/or the fire sprinklers themselves. Use the manufacturer approved installation wrench and tighten to a maximum torque of 14 ft-lb (19 N-m). Refer to the data sheet for additional installation and storage information.
- 280F Not Approved for Recessed Installation
Listed TY3311 Accessories include:
Recessed Escutcheons:
- Style 20
Sprinkler Wrenches:
- W-Type 9 Standard Sprinkler Wrench
- W-Type 10 Recessed Sprinkler Wrench
Commonly purchased with fire sprinkler head cabinets and sprinkler shut off tools. These products are available in the “Frequently bought together” products section at the top of this product page.
Available Sprinklers:
165F Brass 5.6K 1/2 in. NPT - TY3311BR165
165F Chrome 5.6K 1/2 in. NPT - TY3311CH165
212F Brass 5.6K 1/2 in. NPT - TY3311BR212
212F Chrome 5.6K 1/2 in. NPT - TY3311CH212
280F Brass 5.6K 1/2 in. NPT - TY3311BR280
280F Chrome 5.6K 1/2 in. NPT - TY3311CH280
