CA881763A - Switch control for zone valve - Google Patents

Switch control for zone valve

Info

Publication number
CA881763A
CA881763A CA881763A CA881763DA CA881763A CA 881763 A CA881763 A CA 881763A CA 881763 A CA881763 A CA 881763A CA 881763D A CA881763D A CA 881763DA CA 881763 A CA881763 A CA 881763A
Authority
CA
Canada
Prior art keywords
switch control
zone valve
zone
valve
switch
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA881763A
Inventor
J. Draxler Helmut
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Scott Technologies Inc
Original Assignee
ATO Inc
Publication date
Application granted granted Critical
Publication of CA881763A publication Critical patent/CA881763A/en
Expired legal-status Critical Current

Links

CA881763A Switch control for zone valve Expired CA881763A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA881763T

Publications (1)

Publication Number Publication Date
CA881763A true CA881763A (en) 1971-09-21

Family

ID=36367533

Family Applications (1)

Application Number Title Priority Date Filing Date
CA881763A Expired CA881763A (en) Switch control for zone valve

Country Status (1)

Country Link
CA (1) CA881763A (en)

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