What is an institutional sprinkler head?
What is an institutional sprinkler head?
Institutional fire sprinkler heads are used in prisons and other institutions where personal safety is a concer. Institutional fire sprinklers are recessed and concealed fire sprinklers that are tamper resistant with locking escutcheons .
What Central sprinkler heads are recalled?
AFFECTED MODELS CENTRAL “WET” SPRINKLERS (Manufactured from 1989-2000)
| GB | GB4-FR | BB2 |
|---|---|---|
| GB-J | GB4-EC | BB3 |
| GB-1 | GB4-QREC | SD1 |
| GB-ALPHA | GB-20 | SD2 |
| GB4 | GB-20 QR | SD3 |
Which organization recalled Omega fire sprinkler heads?
WASHINGTON, D.C. – The U.S. Consumer Product Safety Commission (CPSC) and Central Sprinkler announced today the nationwide recall of approximately 8.4 million Omega brand fire sprinklers manufactured since 1982 by Central Sprinkler Corp. and its subsidiary, Central Sprinkler Co., of Lansdale, Pa.
What is an in rack sprinkler system?
Specifically designed for the protection of racked storage areas, in-rack sprinkler systems are manufactured to continuously monitor for smoke and release water into a targeted area to minimize damage and downtime for the facility.
How do I know if my sprinkler head is recalled?
Recalled sprinkler heads to watch for These sprinkler heads can be identified based on the O-ring where the bulb goes into the base of the head. The heads that were not recalled have a bevel at the base where the bulb goes into the head. The CPSC sued the company.
How do you identify a fire sprinkler head?
Let’s get to it: a sprinkler identification number consists of one or two letters followed by three or four numbers. That code is imprinted on each sprinkler’s deflector—the thin metallic part furthest away from a sprinkler’s threaded inlet.
What is a fast response sprinkler head?
Quick response sprinkler heads activate quickly, but they also work to discharge water higher up on the ceiling than a standard sprinkler head. This cools the ceiling and surrounding walls, helping prevent flash-over and keeping the fire from rising in temperature and severity.
How do you remove a fire sprinkler?
Turn the handle clockwise as far as possible to stop the flow of water. Unscrew the cage or cap covering the sprinkler head, if applicable. Then, turn the head slowly with a wrench or pliers to gradually release the pressure behind it. Keep a bucket handy to catch any water that drips out.
Are high efficiency sprinkler heads worth it?
High-efficiency sprinkler heads deliver multiple rotating streams of water. Proper use requires them to run longer, but because they don’t put out as much water, they use the same or less water than fixed-spray heads. “The big benefit is that you’re getting water where it needs to go at a better flow rate.
WHAT IS A in-rack sprinkler system?
Do I need a sprinkler system in my warehouse?
Warehouses Fire Safe Experience has shown that the most cost effective approach to protect property from fire is to fit an automatic sprinkler system. This will provides reliable detection, alarm (local and remote) and fire suppression at all hours of the day and night, 365 days a year.
What is difference between standard and quick response sprinkler?
Quick response sprinkler heads feature a 3mm bulb, while standard response sprinkler heads feature a 5mm bulb. The smaller bulb in a quick response sprinkler means that it will activate much more quickly than the standard sprinkler head.
What is the difference between quick response and fast response sprinkler?
A fast-response element is a fusible link or bulb that responds more quickly to temperature changes. Quick response sprinklers are nearly identical to standard response (SR) sprinklers—the only difference is the fast-response element.
Can I replace a fire sprinkler head?
If a fire sprinkler head is damaged, malfunctions or has been activated because of a fire, it needs replacing as soon as possible so you do not leave your building unprotected.
Why do central sprinkler heads fail in a fire?
Central initiated this action because it discovered the performance of these O-ring sprinklers can degrade over time. These sprinkler heads can corrode or minerals, salts and other contaminants in water can affect the rubber O-ring seals. These factors could cause the sprinkler heads not to activate in a fire.
Is there an update to the Central Sprinkler voluntary recall?
Note: there is an update to this voluntary recall. Also note: replacement program ends August 31, 2007. WASHINGTON, D.C.- The U.S. Consumer Product Safety Commission (CPSC), and Central Sprinkler Company, an affiliate of Tyco Fire Products LP, of Lansdale, Pa., are announcing a voluntary replacement program.
When did central stop making sprinklers with O-rings?
Central manufactured 33 million “wet” sprinklers with O-rings from 1989 until 2000 that are covered by this program. Central also manufactured 2 million “dry” sprinklers with O-rings from the mid-1970’s to June 2001 that are covered by this program.
Do central sprinklers have O-rings or Belleville seal?
If a Central sprinkler has been identified as being included in Tables A, B, or C and if the year stamped on the “frame” or “deflector” is 1997 or earlier, or “No” is indicated in the “Sprinklers May Contain O-ring or Belleville Seal ” column for any given year of manufacture, the sprinkler has an O-ring seal and is part of the Program.
