Tyco™ Model TY-B Upright Fire Sprinkler Head
Sprinkler Identification Number (SIN): TY4151
This Upright sprinkler features a White finish and a 135°F (57°C) temperature.
This Tyco™ Model TY-B Upright Fire Sprinkler is a standard response, standard coverage sprinkler, activating at 135°F with a 8.0 K-Factor. Each upright head features a heat-sensitive 5 mm glass bulb, Standard 3/4 in. NPT threads, and a Bronze frame with Copper deflector.
This is a standard response, standard coverage, upright sprinkler with a maximum working water pressure of 175 PSI. Using a heat-activated glass bulb, this automatic fire sprinkler opens when ambient temperatures reach 135°F, effectively containing the spread of fire.
The TY4151 is installed in the upright position. Refer to the manufacturer data sheet for installation instructions.
Tyco™ Upright Fire Sprinkler (TY4151) 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 TY4151 maintains the following listings and approvals: UL, C-UL, FM, LPCB, EAC, VdS
Refer to the datasheet for listings and approvals in specific temperatures and/or applications.
The Tyco™ Upright Sprinkler TY4151 is designed for NFPA 13. Apply the listed areas of coverage and minimum water supply requirements as shown in the datasheet. This Upright sprinkler head has a maximum working pressure of 175 PSI (12.1 BAR) and connects to wet pipe fire protection systems.
Tyco™ TY4151 Automatic Fire Sprinkler Installation and Accessories
During installation, be aware that over-tightening will cause permanent damage to the 3/4 in. NPT threads and/or the fire sprinklers themselves. Use the manufacturer-approved installation wrench and tighten to a maximum torque of 20 ft-lb (26.8 N-m). Refer to the data sheet for additional installation and storage information.
Listed TY4151 Accessories include:
Sprinkler Wrenches:
- W-Type 6 Standard Sprinkler Wrench
Commonly purchased with fire sprinkler head cabinets and sprinkler shut off tools. These are available in the corresponding product category sections.
Available Sprinklers
This upright sprinkler head is also available in Black, Brass, and Chrome finishes and in 155F, 175F, 200F, 286F, and 360F temperature options.
