Simply stated, valves are our specialty because they are all we sell. The Delta valve team of valve specialists has unmatched knowledge of the technical specifications of hard-to-find valves. 20 years of superior service has made us a leader in providing quality valves to industries ranging from petrochemical, gas, and oil refineries to pharmaceutical services.


Valve Types



Valve Materials and Specifications


Delta is known for stocking hard-to-find valves with immediate shipment. Our large inventory of valves is available in a variety of materials and is designed to meet the highest of standards.


Valve Standards:

We offer complete product line which is designed, manufactured and tested in full accordance with API, ASME and International standards.The following list contains the most applicable standards for GWC Ball, Gate, Globe, Check and Butterfly Valve product line.


Valve Manufacturers