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Our reputation as a premier vacuum chamber fabricator is built on the quality, appearance and performance of our stainless steel and aluminum chambers and custom components. Chamber bodies can be spherical, cylindrical or rectangular. Water-cooled chambers and flanges with double walls or channels offer solutions for diffusion CVD, and other high-temp applications.
 
 

Nor-Cal Products traps range in complexity from the sealed coaxial traps, which prevent oil backstreaming, to the triple-pass water cooled traps, which remove condensable gasses.

Nor-Cal Products is honored to be a trusted source for custom chambers and components to TRIUMF, one of the world's leading subatomic physics laboratories. TRIUMF brings together dedicated physicists and interdisciplinary talent, sophisticated technical resources, and commercial partners in a way that has established the laboratory as a global model of success. 

IntellisysTM IQ+ Throttling Butterfly Valves are now available with new generation J-Lock actuation for optimal control and reliability. The tapered bore and dynamically energized spring-loaded seal offer maximum reliability, and robust performance.  The offset shaft prolongs the seal life.  The on-valve integral control and drive unit is fully REACH and RoHS compliant with 100% lead-free circuit board content.   

Nor-Cal Products' innovative 3-position pendulum valve provides accurate, repeatable pressure control where traditional 3-position pendulum valves that vacuum isolation and rough pressure control via an adjustable air cylinder fail.