Our COMPACTOR SPRINKLER CONTROL VALVE LOCATED INSIDE signage comes with four pre- drill holes, which allow you to either use screws and install sign on walls behind relevant equipment or use Jack Chain/Sturdy Wire and install sign on the equipment it refers to, in which case you can simply hang sign where it belongs.

Fire Sprinkler Signs- The signs are designed to identify different controls and pipes for fire sprinkler systems in your facility. A fire sprinkler or sprinkler head is the component of a fire sprinkler system that discharges water when the effects of a fire have been detected. Many states require owners to install clear signs identifying the different types of fire sprinklers used.

There are various types of fire systems. 4 of them are described below:

Dry Pipe Sprinkler system-Dry pipe sprinklers are similar to pre-action systems as they use pressurized air in the pipe which exits before water escapes. This causes a minute delay in water discharge but is ideal for buildings with low temperatures so the pipes do not freeze. These fire sprinkler systems have a fast opening tool to get rid of the air and speed up the flow of water. Warehouses located in the north are a good example of what buildings should use dry pipe sprinklers.

Wet Pipe Sprinkler system-Wet pipe fire sprinklers constantly have water in them. This allows for a quick reaction to a fire and is the most common type of sprinkler installed in buildings. A type of building that uses the wet pipe system is a high-rise or office building with a few floors. This fire sprinkler system is cost efficient and low maintenance.

Pre-action fire sprinkler system-Pre-action fire sprinkler systems are filled with air and water is allowed to pass through when the smoke alarm or detector goes off. This type of system requires two triggers to start water flow. It helps greatly that the pre-action fire sprinkler can be set to prevent water from spouting in case of a false alarm or a mechanical failure. The pre-action system is good for use in places where the sprinklers are only necessary when there is an actual fire so other items in the building do not get water damage from an accidental sprinkling. Such buildings include libraries and data centers. These places contain items of high value like electronics and goods damageable by water such as books

Deluge Fire Sprinkler -These types of fire sprinkler systems also need a smoke or heat detector like the pre-action system. A deluge system has open nozzles that can be used when a hazard is present. When flammable liquids are spread across a floor, deluge fire sprinklers are good to have. In that case, buildings such as industrial parks and buildings with many tanks have deluge fire sprinkler systems installed.

Automatic Sprinkler control valve signs – These signs are designed to inform the fire department of the location and designation of the valve of the flow of water from mainline to each zone.

DISCLAIMER to comply with the New York City Consumer Protection Law which applies to all businesses operating in New York City: DOBSigns.nyc is a small family-owned and family-operated Brooklyn-based business. DOBsigns.nyc is not a City of New York store nor are the website, products or services affiliated with the City of New York or any agency of the City of New York. DobSigns.NYC itself, its business, website, products, services, or any hyperlinks from its website are not sponsored by, approved by, affiliated with, endorsed by, or connected to the City of New York or any agency of the City of New York, including but not limited to HPD, DOB, DOT, DSNY, FDNY directly or by implication

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Sales Tax:

We are required to collect sales tax on any product sold on this site and shipped to an address in New York. The sales tax is 8.875 percent.

The requirements for sign content are determined by intended use and by applicable regulation. The BUYER is responsible for determining the appropriate content for a sign or package of signs. DOBsigns.nyc makes no warranty or representation of suitability of a sign for any specific application. IT IS THE CUSTOMER'S RESPONSIBILITY TO ENSURE THAT THE SIGNS THE CUSTOMER ORDERS ARE IN COMPLIANCE WITH ALL STATE, FEDERAL, LOCAL, AND MUNICIPAL LAWS. Please review terms and conditions prior to purchase. 

For more information about what is required, see the laws that are referenced and the rules applicable to your city and state. This page is for informational purposes only and is not intended as legal advice or as a statement of law. You may wish to consult with an attorney.

At DOBsigns.nyc we specialize in all NYC department of building signage (DOB), NYC HPD signage and property management signs. Our objective is to provide all construction sites signs, management signs and building owner signs and all required NYC and NYC Fire Department signs. 

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THE OFFICIAL DOB SIGN NYC - DOB SIGNS NYC will provide you with all DOB required signs, NYC Building required signs, HPD required signs, NYC Fire Department sprinkler signs and Department of Transportation signage (DOT). We offer a wide range of construction job site signs made mandatory by NYC building department. We are the biggest provider of building and management signs.

This is an aluminum “COMPACTOR SPRINKLER CONTROL VALVE LOCATED INSIDE” SIGN with holes for heavy duty installation. In NYC use/post sign to inform tenants/owners/guests/officers of sprinkler compactor control in facility with proper HPD designation and aluminum signs