175AI4VB | 1" 175# F&T TRA w/InLine VacBk | Armstrong International

Armstrong International 1" 175# F&T TRA w/Inline VacBk (175AI4VB) The Armstrong International 175AI4VB is a 1-inch 175# forged tee strainer with inline vacuum backwash. It is designed to remove dirt, debris, and other particles from fluids. The strainer has a large capacity and is easy to clean. It is made of durable materials and is built to last.The Armstrong International 175AI4VB is ideal for use in a variety of industrial and commercial applications. It is commonly used in HVAC systems, process lines, and other applications where the removal of dirt and debris is critical. Our HVAC supply store offers fast shipping and competitive pricing on a wide selection of Armstrong International products. Shop now!