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Exposed Double Clapper FDC "Auto Spkr" | 4" NPT x 3" NYFD x 3" NYFD Angled Brass

SKU
ADA2304BN
Angled Exposed 4" (101.6 mm) NPT x 3" (76.2 mm) NYFD x 3" (76.2 mm) NYFD Cast Brass "Auto Spkr" Fire Department Connection (FDC) allows firefighters to supply water-based fire protection systems during an emergency. This UL & FM approved double-clapper FDC features two New York Fire Department Thread (NYFD) inlets capable of flows up to 250 gallons per minute and may be ordered with optional freestanding tube, plugs, breakcaps, and signage.
$217.95
  • Buy 2 for $207.05 each and save 5%
  • Buy 5 for $196.16 each and save 10%
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FDC TypeFinishBrandingSwivel Hose Connection(s)
Angled Exposed Double-ClapperCast Brass"Auto Spkr"3" (76.2 mm) NYFD
Outlet(s)DimensionsApprovals & ListingsOptional Accessories
4" (101.6 mm) NPT5.93" (150.62 mm) H x 12.33" (313.18 mm) W x 7.58" (192.53 mm) DeepUL, ULC, FMBrass accessories package contains one brass "auto spkr" identification plate and two green plugs. Aluminum accessories package contains two green aluminum breakcaps and one red aluminum "auto spkr" identification plate.
SKUAvailability
ADA2304BNUsually Ships Within 48 Hours.

Product Description

Angled Exposed 4" (101.6 mm) NPT x 3" (76.2 mm) NYFD x 3" (76.2 mm) NYFD Cast Brass "Auto Spkr" Fire Department Connection (FDC) saves lives and property when closed valves, natural disasters, pressure loss, or other problems interrupt the supply of water to fire sprinkler and standpipe systems. With a double-clapper design, cast brass finish, and solid brass components, this UL & FM approved FDC supports firefighting efforts by providing local fire officials with inlets used to pump water to fire sprinklers or in-building hose connections when primary water sources, such as a water supply tank, are exhausted.

Add-on parts for this exposed 4" (101.6 mm) NPT x 3" (76.2 mm) NYFD x 3" (76.2 mm) NYFD Cast Brass FDC are available in the drop-down menu above. First option is a 4" diameter (101.6 mm) "Auto Spkr" brass identification plate and two 3" green-painted cast iron plugs and chain. Second option is a 4" "Auto Spkr" aluminum identification plate with two 3" green aluminum breakable caps.

Exposed 4" (101.6 mm) NPT x 3" (76.2 mm) NYFD x 3" (76.2 mm) NYFD Cast Brass FDC inlet swivels. Swivels feature New York Fire Department (NYFD) threaded hose connections, ready-made for use in New York City. This FDC is 12.33" (313.18 mm) wide, 7.58" (192.53 mm) deep, and 5.93" (150.62 mm) tall with swivels installed.

This Exposed 4" (101.6 mm) NPT x 3" (76.2 mm) NYFD x 3" (76.2 mm) NYFD Cast Brass "Auto Spkr" FDC is ready for use with sprinkler systems in schools, high-rise buildings, apartment complexes, manufacturing facilities, and a wide range of other NFPA-compliant buildings. Each 3" (76.2 mm) inlet can supply up to 250 gallons per minute (GPM), allowing this FDC to deliver a total supply of up to 500 GPM.

Buildings requiring flows greater than 500 gallons per minute in accordance with NFPA 13 and NFPA 14 will need additional inlets, provided by additional single or double-inlet FDCs, or by installing a three-way, four-way, or six-way FDC.

Technical Documents

Click here to view the data sheet for this Angled Exposed 4" (101.6 mm) NPT x 3" (76.2 mm) NYFD x 3" (76.2 mm) NYFD Cast Brass "Auto Spkr" Fire Department Connection (FDC).

More Information
FDC TypeExposed
FDC OrientationAngled
FinishBrass
FDC BrandingAuto Sprinkler
FDC Clapper StyleDouble
Number of FDC Inlets2
FDC Inlet Size3"
FDC Inlet ThreadsNYFD
FDC Outlet Size4"
FDC Outlet TypeThreaded
FDC Outlet ThreadNPT
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