Skip to main content

Tyco-Fire Residential Dry Systems


Tyco just came out with a RCP-1 Residential Control Panel.  Have to admit they have perfect timing with the new limitation issues for antifreeze system.

Key items (in my opinion) from the data sheet:

  1. Listed for use with CPVC piping!
  2. Still a dry system and must be pitched.
  3. 1-inch size has a list price of $3,900.00
  4. 1½-inch size has a list price of $4,500.00
  5. Cabinet is self contained with built-in air compressor maintaining 14 PSI
  6. Page 3 “Water delivery to the most remote single sprinkler for a residential hazard shall not exceed 15 seconds. The use of the TYCO SprinkFDT Fluid Delivery calculation program is recommended to assure a properly operating system can be achieved prior to constructing the actual installation.” … “As an alternative to using a Listed water delivery calculation program and method as referenced in NFPA 13D, Section 8.3.4.3.2, an inspector’s test connection providing a flow equivalent to the smallest orifice sprinkler may be utilized, wherein the test orifice is located on the end of the pipe supplying the most remote sprinkler.”


Visit the web-site at http://tyco-fire.com/index.php?P=new-product&B=

Labels:

Popular posts from this blog

Installation of Diesel Fuel Tanks for Fire Pumps (OLD)

This article is based upon 2009 IFC codes and is obsolete. See newer version here:  https://blog.anvil-fire.com/2024/03/installation-of-diesel-fuel-tanks-for.html After you have determined the size of fuel tank you need for a diesel fire pump, what are the general requirements for installation?  Assuming that you are under under the International Building/Fire Codes, you would go through the following chain of code references: IFC (2009 edition) 3401.2 Nonapplicability. This chapter shall not apply to liquids as otherwise provided in other laws or regulations or chapters of this code, including: ... (3) Storage and use of fuel oil in tanks and containers connected to oil-burning equipment. Such storage and use shall be in accordance with Section 603 . For abandonment of fuel oil tanks, this chapter applies. IFC (2009 edition) 603.1 Installation. The installation of nonportable fuel gas appliances and systems shall comply the International Fuel Gas Code. The installation of all oth
Read more

Diesel Exhaust Requirements

The exhaust from a diesel engine driving a fire pump is an often-overlooked item.  The high heat put out by the exhaust is a hazard to occupants and can greatly contribute to overheating the room itself. NFPA 20 (2013 edition), section 11.5 covers "Engine Exhaust" and should be carefully reviewed. However as a starting point, the following items should be considered. Exhaust Discharge Location The first step is to determine where you are going to discharge the exhaust gases. NFPA 20 section 11.5.3 for "exhaust discharge location" has the generic common-sense requirements of do not discharge where you might hurt people, damage the building, or directed on combustible materials. But very little specific requirements are provided. There is a loose reference in NFPA 20 back to NFPA 37 ( Standard for the Installation and Use of Stationary Combustion Engines and Gas Turbines ). In addition, the International Mechanical Code (IMC) section 915.1 directs us back to NFPA 3
Read more

Fire Pump Rating (Size) Selection

Fire pump sizing is not like commercial pump sizing. We don't care about efficiency, and you order pumps in only specific sizes. This article touches upon some items to consider when picking a fire pump. In general, the first step is determining your system demand point. Discussion of how exactly you determine this is beyond the scope of this article and has a lot of nuance depending upon your site-specific needs. However, for simplicity let's assume that you have a dry-system in an attic with a demand point of 305 gpm (2535 sq ft x 0.10 gpm/sq ft x 1.20 overflow/imbalance factor). Rated Flow (gpm) Sizing The first item you must specify is the pump flow rate. Per NFPA 20 (2013 edition) table 4.8.2 pumps are only allowed to be listed with the following flow rates in gpm: 25, 50, 100, 150, 200, 250, 300, 400, 450, 500, 750, 1000, 1250, 1500, 2000, 2500, 3000, 3500, 4000, 4500, 5000 So with our example demand of 305 gpm, would you go with a 300 or 400 gpm rated fire pump?
Read more