FIRE SPRINKLERS
The sprinkler heads are frangible bulbs filled with a liquid that, when heated, expand causing the bulb(s) to break and the system to release water. The water from the sprinkler head will cover the area where the fire is located and will continue to operate until the fire department can fully extinguish the fire.
STANDARD COVERAGE SPRINKLERS
standard response upright sprinkler is usually used in all hazard occupancies. The deflector is installed above the orifice, and the water spray is directed upwards against the deflector.
- Certificate: UL Listed / FM Approved
- Standard: UL 199, NFPA 13
- Feature: K5.6 (K80), SR, upright
- W. pressure: 250 / 175 psi
- psi, factory hydrostatic test
- O. pressure: Min 7 psi
- Surface: Rough brass / chrome plated / white painted, etc
- T. pressure: 500
PENDANT SPRINKLERS
(Extended coverage light hazard) pendent sprinkler is designed for use in light hazard occupancies, and it provides max coverage area of 400 ft2 (37.2 m2) as NFPA 13.
- Certificate: UL Listed / FM Approved
- Standard: UL 199, NFPA 13
- Feature: K8.0 (K115), ECLH, min spacing 8 ft
- W. pressure: 175 psi
- T. pressure: 500 psi, factory hydrostatic test
- O. pressure: Min 7 psi
- Surface: Rough brass / chrome plated / white painted, etc
DRY SPRINKLERS
The sprinkler is secured in an extension nipple that has a seal at the inlet end to prevent water from entering the nipple until the sprinkler operates.
- Certificate: UL Listed / FM Approved
- Standard: UL 199, NFPA 13
- Feature: K5.6 (K80), dry, upright
- W. pressure: 175 psi
- T. pressure: 500 psi, factory hydrostatic test
- O. pressure: Min 12 / 7 psi
- Surface: Rough brass / chromed (Sprinkler), Signal white / chromed (Escutcheon)
STORAGE SPRINKLERS
upright sprinkler is designed to offer extremely fast response for specific high-challenge fire hazards. It discharges large volumes of water in short time to suppress rather than control fire.
- Certificate: FM Approved
- Standard: UL 199, NFPA 13
- Feature: K14.0 (K202), ESFR, upright
- W. pressure: 175 psi
- T. pressure: 500 psi, factory hydrostatic test
- O. pressure: Refer to NFPA 13 / FM spec.
- Surface: Rough brass