NuTone® PVC fittings are manufactured in accordance with ASTM F2158Use the CF377 elbow long to complete 90 deg turns in vacuum system tubing runsThe 90 deg sweep ell-long accommodates NuTone® model 3808 2 in OD PVC tubing
Broan NuTone® CF377 90 deg Long Sweep Elbow, 2-1/8 in H x 4-3/8 in W x 4-3/8 in D, For Use With Vacuum System Tubing Run, PVC