Custom Rotor Valves
Made in the USA
For Over 60 Years
QCI is a leading manufacturer and supplier of high-quality industrial valves.
Custom Design
Each of QCI’s multi-port rotor valves can be modified to meet each unique customer’s needs
Built to Last
Made in the USA means made in the USA at QCI, we do not buy low quality materials and components from overseas and assemble them in the USA
Customer Loyalty
Once a customer experiences the high reliability and ease of maintenance, customer loyalty is earned.
Featured Products
Piggable Valve
QCI is an industry leading provider of 120° piggable diverter valves.
High Pressure Valve
When ASMI 150# Pressure Ratings are not sufficient.
Jacketed Valve
Bottom Jacketed, 316SS, 3", 3-Way, 150# Flange
Fire Rated Valve
Fire Rated, 316SS, 4”, 2-Way, 150# Flange
