- Tyco-Fire
- Products and Solutions
- Sprinklers, Nozzles, and Accessories
- Special Application
- Issue D Quartzoid Sprinklers
Issue D Quartzoid Sprinklers
Extra-high and ultra-high temperature ratings
Orientation | Pendent, Upright |
K-Factor | Up to 8.0 |
Temperature Rating | Up to 650°F |
Response | Standard |
Trusted Performance From a Corrosion-Resistant Sprinkler
Looking for a fire sprinkler system for your commercial building? Our Issue D quartzoid sprinklers are a great choice for light, ordinary, or extra-hazard commercial occupancies in which high ambient temperatures might be encountered.
Tyco® Issue D Quartzoid 5.6K and 8.0K upright and pendent sprinklers are standard-response, standard-coverage, 11-mm, glass bulb-type spray sprinklers for commercial occupancies. Issue D sprinklers have corrosion-resistant coatings intended to extend the life of copper alloy sprinklers.
![Trusted Performance From a Corrosion-Resistant Sprinkler](https://tyco.widen.net/content/awm4zf3bls/jpeg/bts_imageleftcontentright_issue_d_quartzoid_sprinklers_iStock-1224034141.jpeg?position=c&color=ffffffff&quality=80&u=ncoxvb)
Features
- UL and C-UL Listed, FM and LCPB Approved
- For extra-high and ultra-high temperature ratings (TY3191, TY3296, TY4191, TY4292), see TFP690 for technical information and listing details
Benefits
![Unique Ratings](https://tyco.widen.net/content/n415k0gxvk/jpeg/bts_icon_benefit_icons_unique_ratings.jpeg?position=c&color=ffffffff&quality=80&u=ncoxvb)
Unique Ratings
Temperature rating options reach 650⁰ F (343⁰ C).
![Corrosion-Resistant](https://tyco.widen.net/content/aoqxkbyr47/jpeg/bts_icon_benefit_icons_corrosion_resistance-1.jpeg?position=c&color=ffffffff&quality=80&u=ncoxvb)
Corrosion-Resistant
This sprinkler has a special coating to help extend its life.
![Trusted Performance](https://tyco.widen.net/content/7yqvbb4gek/jpeg/bts_icon_benefit_icon_trusted_performance.jpeg?position=c&color=ffffffff&quality=80&u=ncoxvb)
Trusted Performance
Tyco® products have helped to protect spaces for more than 130 years.
Related Products
Technical Specification
Coverage | Standard | Hazard | All |
Listings and Approvals | UL and C-UL Listed, FM and LCPB Approved | SIN Numbers | TY3191, TY3296, TY4191, TY4292 |
Wrench | W11 |
Technical Resources
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