Central heating

  • Inventors:
  • Assignees: Fellingsbro Verkstaeder
  • Publication Date: September 18, 1974
  • Publication Number: GB-1367179-A


1367179 Central heating FELLINGSBRO VERKSTADER AB 24 Nov 1972 [30 Sept 1972] 45241/72 Heading F4U [Also in Division F2] A device for connecting a radiator R to a control valve 1 in the main flow pipe L of a onepipe central heating system comprises a tubular body 2 which extends into the flow space of the radiator and in which is secured a twisted partition 3 for providing a spiral motion of the hot water flowing through the body 2.




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