Low and varying liquid feed pressures (head pressure) are compensated by the basic variable valve operation. Hansen Technologies Corp., 3475 Old Maysville Road, Commerce, GA 30529; 800-426-7368 or 630 ...

Hansen Technologies Corp. announced that it recently discovered that certain pressure relief valves sold to customers for industrial use from Feb. 16, 2011 to April 4, 2013 are more susceptible to ...

H5600A pressure relief valves in 1/2- by 3/4-in. sizes, are now available with 400-psig pressure settings. Matching rupture disc assemblies, also with 400-psig pressure settings, are available to ...

The company is now offering zinc-plated, corrosion-resistant refrigeration control valves as an option to its acrylic enamel valve coating. More desirable in specific applications, zinc plating comes ...

These new reduced-capacity pressure relief valves — H5600R (1/2 by 3/4 in.) and H5602R (3/4 by 1 in.) — are designed to safely and dependably deliver over-pressure relief to a range of vessels in ...