Reliance Water Heaters PMDH-20 manual

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Table of contents for the manual

  • Page 1

    EXP ANSION & PUMP T ANK S n Butyl diaphr agm, for perm anent separ ation of air an d water , with n o waterlogging n In-line d esign, with 3 ⁄4˝ NPTM Connection: installs in cold water lin e of water h eater n Maxim um W orking Pressur e 150 PSI n Maxim um T emperatur e: 140°F Resid enti al 180°F Commer cial n IAPMO Appr oved n 5-Y ear Lim[...]

  • Page 2

    WHY PUMP T ANKS ARE IMPORT ANT A pump tank is an essenti al part of any well system, d elivering these ben efits: n It en sures that your pump will run for at least on e minute each time it cycles , as required by pump m anufactur ers. n It stor es a supplemental water supply between pump cycles , to red uce the n umber of cycles through out the da[...]