3.5 Sanitary 89 Stainless Steel 304. Used To Make A Fluid Start Or Stop Flowing Through A Section of Pipe. Well Applied To Stainless Steel Pipe System. The item "3.5 Sanitary 89 Tri-Clamp Ferrule Pneumatic Ball Valve Stainless Steel 304" is in sale since Tuesday, May 9, 2017.This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Valves & Manifolds\Ball Valves". The seller is "goodsisbest" and is located in SZ. This item can be shipped worldwide.