TRU-PURE™ Concentric Reducer Weld/Clamp End (Type B)

The Concentric Reducer Weld/Clamp End Type B is a sanitary fitting engineered for process systems that demand both orbital weld precision and clamp-end flexibility.

Featuring a tri-clamp connection on one end and a counterbored weld end on the other, the Type B design accommodates weld bead alignment by matching the wall thickness of the smaller tube—ensuring a smooth, consistent weld transition.

This configuration is ideal for clean-in-place (CIP) and sterilize-in-place (SIP) operations where hygienic integrity and ease of maintenance are critical. Compliant with ASME BPE standards and offered in SF1 and SF4 surface finishes, it’s perfectly suited for high-purity applications in the biopharmaceutical and life sciences sectors.

Full Product Range – Technical Information

Size(A) Size(B) L Part #
inch mm inch mm inch mm SF1 SF4
3/4 19.05 1/2 12.7 2.625 66.68 FBP-011-8R1C1B-62075050 FBP-014-8R1C4B-62075050
1 25.4 1/2 12.7 3.000 76.2 FBP-011-8R1C1B-62100050 FBP-014-8R1C4B-62100050
1 25.4 3/4 19.05 2.625 66.68 FBP-011-8R1C1B-62100075 FBP-014-8R1C4B-62100075
1.5 38.1 3/4 19.05 3.500 88.9 FBP-011-8R1C1B-62150075 FBP-014-8R1C4B-62150075
1.5 38.1 1 25.4 3.000 76.2 FBP-011-8R1C1B-62150100 FBP-014-8R1C4B-62150100
2 50.8 1 38.1 3.875 98.43 FBP-011-8R1C1B-62200100 FBP-014-8R1C4B-62200100
2 50.8 1.5 38.1 3.000 76.2 FBP-011-8R1C1B-62200150 FBP-014-8R1C4B-62200150
2.5 63.5 1.5 50.8 3.875 98.43 FBP-011-8R1C1B-62250150 FBP-014-8R1C4B-62250150
2.5 63.5 2 38.1 3.000 76.2 FBP-011-8R1C1B-62250200 FBP-014-8R1C4B-62250200
3 76.2 1.5 50.8 4.750 120.65 FBP-011-8R1C1B-62300150 FBP-014-8R1C4B-62300150
3 76.2 2 50.8 3.875 98.43 FBP-011-8R1C1B-62300200 FBP-014-8R1C4B-62300200
3 76.2 2.5 63.5 3.125 79.38 FBP-011-8R1C1B-62300250 FBP-014-8R1C4B-62300250
4 101.6 2 50.8 5.750 146.05 FBP-011-8R1C1B-62400200 FBP-014-8R1C4B-62400200
4 101.6 2.5 63.5 4.875 123.83 FBP-011-8R1C1B-62400250 FBP-014-8R1C4B-62400250
4 101.6 3 76.2 4.500 114.3 FBP-011-8R1C1B-62400300 FBP-014-8R1C4B-62400300
6 152.4 3 76.2 8.000 203.2 FBP-011-8R1C1B-62600300 FBP-014-8R1C4B-62600300
6 152.4 4 101.6 6.375 161.93 FBP-011-8R1C1B-62600400 FBP-014-8R1C4B-62600400