Some Information about Relief Valves
{"Image DocumentName": "Some Information about Relief Valves", "Image ImageDescription": "ADVANTAGES. - simple, low cost and many commercial designs available. - regain normal process operation rapidly because the valve closes when pressure decreases below set value. DISADVANTAGES. - can leak after once being open (O-ring reduces) - not for very high pressures (20,000 psi) - if oversized, can lead to damage and failure (do not be too conservative; the very large valve is not the safest!)", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}