Murray T-Bolt Band clamps are made to give connections with out leaks. Band edges are rounded to protect the hose. Valworx actuated ball valves with electrical actuators or pneumatic actuators are used for valve automation apps. Actuated valves are available in brass, stainless steel, PVC and sanitary components. Valve varieties https://bookmarkmargin.com/story19467931/flange-supplier-for-dummies