Hydronic piping manual

Choose the mounting location of the towel warmer and determine the piping method best suitable for your specific installation. See page 7 for sample piping diagrams and related information. All Myson hydronic towel warmers use ½” copper compression fit valves. See pages 3 - 5 for for rough-in dimensions. Hydronic piping systems shall be tested hydrostatically at one and one-half times the maximum system design pressure, but not less than psi ( kPa). The duration of each test shall be not less than 15 minutes. Exception: For PEX piping systems, testing with a compressed gas shall be an alternative to hydrostatic testing where compressed air or other gas pressure . Uponor Ltd. Kennedy Road Mississauga, ON L5T 2X4. Phone Fax

through valve, injection piping. Globe valve needed on RFH bypass piping to provide pressure drop to encourage water to return to primary when RFH circulator is running. • Size the following: – 30, BTUH radiant, ΔT – 0primary, radiant supply – Radiant GPM: 6 GPM Pipe A: 1” – Injection GPM: GPM Pipe B/Valve: ½. HYDRONIC PIPING. SPEC WRITER NOTES: www.doorway.ru this section only for NCA projects. www.doorway.ru between // // if not applicable to project. Also delete any other item or paragraph not applicable in the section and renumber the paragraphs. www.doorway.runces to pressure in this section are gage pressure unless otherwise noted. Hydronic Systems B-1 P-B-1 B-2 P-B-2 AS-1 ET-1 P-1 P-2 FCU FCU FCU FCU FCU FCU BASIC HYDRONIC SYSTEM DESIGN Generation Equipment Boilers, Chillers, Cooling Towers, WWHPs, etc. Terminal Units Fan Coils, Chilled Beams, Finned Tube, Radiant, etc. Decoupler Primary Pumps Closely Spaced Tees P-1 P-2 Distribution Piping Air / Dirt Separator.

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