Down Time Cleaning Isolation Valve

The Down Time Cleaning (DTC) isolation valve is used to prevent dust laden air from returning to the facility during off line cleaning. The DTC valve also functions as an explosion isolation barrier when closed. Its equipped with a set of electric and pneumatic limit switches that shall be connected to the safety circuit of the control system.

• Heavy duty stainless steel blade valve
• Tested as flame and explosion barrier to 1.8 Bar, KST 450
• Sizes up to DN 500
• Equipped with safety approved limit switches to ensure reliable operation
• Allows offline-only cleaning without active explosion isolation