DSS Valves

DSS Severe Service Through Gate Valve (SSTGV)

DSS Valves is breathing new life into the traditional Through Gate Valve by combining it with our technologically advanced Guided Shear Gate Design. The end result is a Severe Service Through Gate Valve (SSTGV) with true zero leakage, bi-directional performance.

The SSTGV displaces media into its port while closing, and releases it back into the stream when in an open position. This makes the Through Gate a perfect solution to static columns and applications with large amounts of solids in the pipe.

Severe service performance, specialized applications

Originally designed for the pulp & paper industry for high density pulp stock, the SSTGV suits a variety of unique applications such as:

• blast furnace dust catcher
• electric arc furnace dust
• flue gas
• static columns