residential fire sprinkler system design software

The ring and tubing immediately return to their original diameter, gripping the fitting and making an extremely strong connection without the need for calibration, heat or flame. The fitting system uses a special ring, and expands the ring and tubing to slip the expanded ring and tubing over the fitting. Because of this, the degree of crosslinking reaches around 85%, resulting in a more uniform product with no weak links in the molecular chain.Ĭrosslinking the molecules gives AQUAPEX shape memory, which allows the use of Uponor's exclusive ProPEX® fitting system. PEX-a tubing is considered to be a superior PEX tubing because the crosslinking is done during the manufacturing process when the polyethylene is in its amorphic state (above the crystalline melting point). AQUAPEX is classified within the industry as PEX-a tubing. Uponor Wirsbo PEX Tubing The core of the AQUASAFE system is the safe, durable and installation-friendly Uponor Wirsbo AQUAPEX® tubing. The Uponor AQUASAFE Residential Fire Protection System is designed to offer the safest, most reliable and most dependable fire protection system. Fire sprinklers are specifically designed and rigorously tested to only release water when they detect the surrounding temperature has reached 155☏ (68☌). But 50 years of insurance records show that the likelihood of sprinklers accidentally activating is remote. Common Misconceptions About Residential Fire Protection Systems A common misconception about fire protection systems is that they can malfunction and cause damage, but industry statistics indicate that the chance of a sprinkler malfunctioning is merely 1 in 16 million.Īnother concern for homeowners is that all the sprinklers in the home will go off at the same time-causing extensive water damage. The AQUASAFE system uses a grid layout to deliver water.

Residential fire sprinkler system design software