Description
290 100660 10 PVC 45 ELBOW GASKETXSPIGOT 80PIP (PG:310) Spears Inside Diameter_0.128 in provide aluminum mounting plate and 4539 010 Number_Number 4 1 1 4 PVC provide aluminum mounting plate and 1 2 14 internal NPT hub mounting options for the duct and duct averaging models Plastic Aluminum Copper Tubing