Vacuum Isolation Valve, High Speed, Fast Closing
Model: RI-VALVE
Vacuum Isolation Valve, High Speed, Fast Closing
Vacuum Isolation Valve, High Speed, Fast Closing
Model: RI-VALVE
Overview
Overview
The RI-VALVE Rapid Isolation Valve offers extremely fast closing speeds to protect the vacuum system during a backpressure event caused by pump failure. Many valves do not close fast enough to prevent particles and turbulence from moving upstream and damaging the process. Rapid Isolation Valves are based on popular MKS Vacuum Isolation Valves and are modified to achieve the rapid closing speeds. The table lists expected time improvements for valve closing speeds.
Technical Specs
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TypeRapid Isolation Valve
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Port SizeNW160
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Actuation TimeClosing: 50 - 600 msec, depending on port size
Ultra-High Velocity