Apr 18, 2021 #1 helpyou Automotive Sep 26, 2011 79 0 0 QA HI Is it possible to convert fail close control valve to fail open control valve. Valve already installed at site. Your comments please from experience.
HI Is it possible to convert fail close control valve to fail open control valve. Valve already installed at site. Your comments please from experience.
Apr 18, 2021 #2 mk3223 Mechanical Feb 4, 2006 1,476 0 0 US What's the construction of this CV,i.e. valve type, actuator, etc? Or, may consult with the CV Vendor for a recommendation. Upvote 0 Downvote
What's the construction of this CV,i.e. valve type, actuator, etc? Or, may consult with the CV Vendor for a recommendation.
Apr 19, 2021 #3 bcd Mechanical Sep 27, 2002 517 0 0 US Maybe. It depends upon the actuator that is installed. Some brands / types can be converted from fail close to fail open with no additional parts or pieces. Some cannot. Check the manufacture's catalogs and maintenance documents. Upvote 0 Downvote
Maybe. It depends upon the actuator that is installed. Some brands / types can be converted from fail close to fail open with no additional parts or pieces. Some cannot. Check the manufacture's catalogs and maintenance documents.