Gastite corrugated stainless steel tubing (CSST), used for the distribution of natural gas and liquefied petroleum in residential and commercial buildings, is now available in 1-1/2" and 2" sizes.
Eemax has introduced a full line of electric instantaneous water heaters for ANZI 2358.1 tepid water recommendations for eye/face wash and emergency showers.
The new Hilti CP 620 Fire Foam allows the installer to access through penetrations, cable trays, cable bundles, cable runs and multiple penetrations with combustible and non-combustible pipes.