IT1163400B - Fluid mixing and diverting valve - Google Patents

Fluid mixing and diverting valve

Info

Publication number
IT1163400B
IT1163400B IT21318/83A IT2131883A IT1163400B IT 1163400 B IT1163400 B IT 1163400B IT 21318/83 A IT21318/83 A IT 21318/83A IT 2131883 A IT2131883 A IT 2131883A IT 1163400 B IT1163400 B IT 1163400B
Authority
IT
Italy
Prior art keywords
valve
ports
fluid mixing
diverting valve
chamber
Prior art date
Application number
IT21318/83A
Other languages
Italian (it)
Other versions
IT8321318A0 (en
Inventor
John Alfred Lipscombe
Original Assignee
Walton Eng Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Walton Eng Co Ltd filed Critical Walton Eng Co Ltd
Priority to IT21318/83A priority Critical patent/IT1163400B/en
Publication of IT8321318A0 publication Critical patent/IT8321318A0/en
Application granted granted Critical
Publication of IT1163400B publication Critical patent/IT1163400B/en

Links

Abstract

The valve comprises a valve body (10) incorporating two flow passages (14,15) opening to a chamber (12) via ports (16,17) in a flat valve faced (13). A valve gate (11) is rotatable to control the ports, and a third flow passage (20) opens to the chamber (12). The valve is shaped in relation to the ports to cause the sum of their uncovered areas to be equal to the effective area of the third flow passage (20). A piston may be provided to compensate for the effect of the pressure difference across the valve member on the axial force between the valve and the valve face.
IT21318/83A 1983-05-26 1983-05-26 Fluid mixing and diverting valve IT1163400B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT21318/83A IT1163400B (en) 1983-05-26 1983-05-26 Fluid mixing and diverting valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21318/83A IT1163400B (en) 1983-05-26 1983-05-26 Fluid mixing and diverting valve

Publications (2)

Publication Number Publication Date
IT8321318A0 IT8321318A0 (en) 1983-05-26
IT1163400B true IT1163400B (en) 1987-04-08

Family

ID=11180029

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21318/83A IT1163400B (en) 1983-05-26 1983-05-26 Fluid mixing and diverting valve

Country Status (1)

Country Link
IT (1) IT1163400B (en)

Also Published As

Publication number Publication date
IT8321318A0 (en) 1983-05-26

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