WebNov 6, 2024 · In sum: “AUTO SPKR 300” won’t help you arrive at the right size for FDC inlets, caps, or plugs. Read on to discover which size and threads you need. Many single-clapper FDCs are marked “AUTO SPKR 300.”. Like this model, most have 2 1/2” inlets. The FDC’s inlet, plug, or cap has a 3” diameter from thread to thread or end to end. WebKnox Rapid Entry System Knox Company 1601 W. Deer Valley Road Phoenix, AZ 85027 US Main Line: 800-552-5669 Customer Service: 800-566-9269 Technical Support: 800-704-0889
Emergency Key Box - Knox Rapid Access System
WebLocking FDC caps ensure fire sprinkler systems are protected and they reduce potential firefighter injuries. Clogged FDC lines need to be backflushed, which can exceed $2,000 per instance depending on the size of the building and fire sprinkler system. Additionally, damage to the threading, burglary of brass piping, etc. can lead to additional ... WebMay 26, 2024 · Fire Department Connections (FDC) provide a necessary access point for firefighters; when they arrive on scene locating the FDC is crucial as a fire can quickly deplete a sprinkler system’s pressurized water supply. The connections are commonly located outside of a building, facing the adjacent street so the fire engine can connect … inalways 代理店
FDC Break Caps - Fire Equipment - ARGCO.COM
Twin pack aluminum breakable FDC caps prevents entry of foreign materials and to protects the female threads on pin lug fire department inlet connections (FDC). Breakable ears permits fast fire hose connection. Two eyebolts with nuts for attachment to female pin lug swivel are included. WebJun 20, 2024 · Fire Marshal Greg Rogers, right, shows a locking cap on a Fire Department Connection, which are recommended for use by businesses. The locking caps are plastic and stamped with an FDC label, but ... WebThese aluminum break caps keep dirt, debris and animals out of fire department connections, hydrants etc. They are an economical alternative to brass caps, and are easily broken with a hydrant/spanner wrench. ... 2.5" Plastic Break Cap for FDC and Hydrant Connections, Set/2. $8.50. Add to cart. Adjust-A-Plug Plastic Break Cap for FDC and ... inam arknights