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公开(公告)号:WO2018098285A1
公开(公告)日:2018-05-31
申请号:PCT/US2017/063024
申请日:2017-11-22
Applicant: FLUID HANDLING LLC
Inventor: EVANS, Stanley Paul , LITORIYA, Mrinlalini , NAIR, Mahesh , ROSCA, Florin , TRAMBADIA, Deep , WELEKAR, Amitkumar
Abstract: The present invention allows for a combination valve in a hydronic HVAC system that functions as an isolation valve; a check valve; and as a device for measuring fluid parameters, such as flow rate, pressure, and/or temperature, and also allows for the isolation valve to be configured in the field to be mounted either in a straight 180 or an angled 90 orientation, as well as at an intermediate angle. The new combination of isolation valve, check valve, with embedded sensors for flow rate, pressure, and/or temperature measurement provides a more compact product envelope that achieves space savings, e.g., by eliminating the need for separate components in an HVAC system, such as separate isolation valves, check valves, flow meters, pressure gages, and/or thermometers.
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公开(公告)号:EP3545220A1
公开(公告)日:2019-10-02
申请号:EP17874772.1
申请日:2017-11-22
Applicant: Fluid Handling LLC
Inventor: EVANS, Stanley Paul , LITORIYA, Mrinlalini , NAIR, Mahesh , ROSCA, Florin , TRAMBADIA, Deep , WELEKAR, Amitkumar
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