1-1/2" long for 4" OD tube. 1-3/8" long for 2.5" OD tube. 1-3/16" long for 2" OD tube. Plain Recessless Ferrule for standard clamp is made of Type 304 Stainless Steel with #4 Dairy Finish.
45 Degree Tube Bend is made of Type 304 Stainless Steel with #4 Dairy Finish and features butt weld fitting on both ends. Bend for 4" OD tube features "B" dimension of 4-13/16".
Hexagonal Union Nut is made of type 304 Stainless Steel with #4 Dairy Finish. 3" Tube OD style features "A" dimension of 4-3/16" and "B" dimension of 1-9/32"
Concentric Reducer is made of Type 304 Stainless Steel with #4 Dairy Finish and featuresstandard clamp fitting on both ends. Reducer from 3" OD to 2" OD tube is 5" long.
This high-quality butterfly valve for 4" tube is made of type 316 Stainless Steel for clamp connection. Not recommended for applications where pressure exceeds 150 psi.