Lambro 302L 4" x 8' Flexible Semi-Rigid Aluminum Duct supco de838 5400 watt Unlike harsh acid-based products

Unlike harsh acid-based products

40061 Sludge Blaster®

all-in-one kit that includes a Nitrogen regulator with a delivery pressure up to 400 PSI for pressure testing an A/C&R system for leaks

and other Nu-Calgon coil cleaners

Models range from 1

Lambro 302L 4" x 8' Flexible Semi-Rigid Aluminum Duct supco de838 5400 watt Unlike harsh acid-based productsLambro 302L 4 x 8 Flexible Semi Rigid Aluminum Duct Semi rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct. The duct is totally non combustible with a maximum operating temperature of 400F. This premium semi rigid, aluminum, flexible yet rigid patented duct is recommended over conventional semi rigid and foil ducts. This duct requires no elbows as it can form tight 90 degree turns, requiring less space