DH - Push to Test Valves

Push-to-test valves are precision devices designed to protect pressure gauges within industrial systems by isolating and releasing gauge pressure on demand. These valves allow operators to verify gauge accuracy without exposing the instrument to constant system pressure, reducing stress on the measuring mechanics and extending service life. Manufactured for durability and simple operation, they play a critical role in maintaining accurate system diagnostics.

These accessories are commonly used in gas train assemblies, low-pressure measurement circuits, and control panels where reliable gauge protection is required. Applications include boiler systems, fuel supply networks, and process monitoring stations where maintaining gauge functionality and safety is essential. By incorporating push-to-test valves, facilities can reduce maintenance frequency and ensure long-term measurement reliability.