BuTech, Burbank, Calif., introduced a new line of high-pressure relief valves that feature a state-of-the-art repeatable release design to minimize the need for frequent recalibration.

Alfa Laval Inc., Richmond, Va., released an alternative to external solenoid valves.

Cashco, Inc., Ellsworth, Kan., introduced a new Model BR back pressure regulator for use with applications that include upstream over-pressure regulation of liquids and gases.

Alfa Laval Inc., Richmond, Va., introduced a spring-loaded safety valve, designed to protect both equipment and people.

Vernay, College Park, Ga., announced the new V-flow dispenser valves, which are versatile, bidirectional and customizable engineered dispensing valves optimized for effective and precise flow control of a wide range of liquids, gases or even powders in food and beverage processing.

Lock N’ Pop, an Arlington Heights, Ill.-based load containment solution provider from Muller LCS and part of SIG, introduced a new MMDV extrusion valve for its water-based cohesive.

Alfa Laval, Richmond, Va., debuted new mixproof valves that make it possible to handle two different fluids at the same time with no risk of cross-contamination.

Eco-Safe Systems USA appointed James Hartman as chief operating officer, among other industry personnel announcements.

Cashco, Ellsworth, Kan., introduced the new Model PA1 pressure reducing regulator, designed for gaseous applications.

The inverting filter centrifuge from Heinkel USA, Swedesboro, N.J., eliminates some of the inherent flaws of conventional centrifuge technology.