Ideal for high volume, low pressure conveying of fumes and particulate Complete selection of tubing, elbows, fittings and couplings Slip-Fit or Clamp-Fit assemblies for easy installation Short lead time on most components Tubing, Elbows, Fittings and Couplings 16 gauge through 11 gauge wall thickness Schedule 10, 40 and 80 pipe available upon request...