The Basic Principles Of valves and fittings

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The diverter tee is designed to permit circulation to carry on in the primary line, even though the side department is shut down rather than calling for heat. Diverter tees have directional markings which should be heeded; a tee installed backwards will function very improperly. Cross[edit] A nipple with ongoing http://angeloqgxla.thezenweb.com/valves-and-fittings-An-Overview-28486009


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