Industrial Sight Glass Valve is a sturdy pipe fitting that is commonly used in high pressure oil and gas pipelines to inspect quality of fluid flowing as per their color change. It is fabricated by using top-quality alloyed steel provided with a galvanized coat which helps in the prevention of rust and corrosion. The glass used has a dual layer that gives excellent crack resistance. The diameter and length of this plumbing unit can be customized as per the order placed by our clients and applications where it is going to be installed. Get this heavy duty Industrial Sight Glass Valve at a low price.