Intelligent technology that protects mechanical seals and packing, and improves equipment reliability.
Control the environment, control costs. This patented throat bushing is designed to improve operating conditions of sealing devices through the use of a variable geometry spiral grooving system. Specially engineered to transform the internal stuffing box in rotating process equipment, SpiralTrac reduces flush, leakage and maintenance costs.
The Chesterton PSS is a complete solution for the environmental support of dual mechanical seals. Supplied ready to install, the PSS features a non-return valve, pressure regulator with gauge, and pressure-relief valve.