{"id":2458,"date":"2026-02-25T17:43:07","date_gmt":"2026-02-25T17:43:07","guid":{"rendered":"https:\/\/tqwater.co.za\/?post_type=product&p=2458"},"modified":"2026-02-25T17:47:55","modified_gmt":"2026-02-25T17:47:55","slug":"vessel-36-72-700lt-850x1830mm-closed-top-custom-build","status":"publish","type":"product","link":"https:\/\/tqwater.co.za\/?product=vessel-36-72-700lt-850x1830mm-closed-top-custom-build","title":{"rendered":"Vessel 36\/72 700lt 850x1830mm (Closed Top – Custom build)"},"content":{"rendered":"

This vessel is engineered using Pentair\u2019s signature fiberglass filament winding over a seamless,<\/span> high-density polyethylene (HDPE) liner.<\/span> The <\/span>3672<\/b> designation indicates a <\/span>36-inch diameter<\/b> and a <\/span>72-inch sidewall height<\/b>.<\/span><\/p>\n

It is a “Media Tank,<\/span>” meaning it is meant to be filled with loose filtration media (sand,<\/span> carbon,<\/span> or resin) and fitted with a top-mounted automatic or manual control valve.<\/span><\/p>\n

Key Features<\/b><\/h3>\n
    \n
  • \n

    Exceptional Strength:<\/b> The composite construction is rated for high-pressure environments,<\/span> yet weighs much less than traditional steel tanks.<\/span><\/p>\n<\/li>\n

  • \n

    Corrosion Proof:<\/b> Ideal for aggressive water conditions,<\/span> including borehole water with high mineral content or acidic pH.<\/span><\/p>\n<\/li>\n

  • \n

    NSF Certified:<\/b> Meets NSF\/ANSI 61 standards,<\/span> ensuring the tank will not leach chemicals into drinking water.<\/span><\/p>\n<\/li>\n

  • \n

    Industry Standard Opening:<\/b> Features the robust <\/span>4-inch 8<\/b><\/p>\n<\/li>\n<\/ul>\n

    \n

    Technical Specifications<\/b><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Feature<\/strong><\/td>\nSpecification<\/strong><\/td>\n<\/tr>\n<\/thead>\n
    Manufacturer<\/b><\/span><\/td>\nPentair \/ Structural<\/span><\/td>\n<\/tr>\n
    Model<\/b><\/span><\/td>\n3672<\/span><\/td>\n<\/tr>\n
    Total Volume<\/b><\/span><\/td>\n705 Liters<\/b> (Approx. 186 Gallons)<\/span><\/td>\n<\/tr>\n
    Tank Diameter<\/b><\/span><\/td>\n36″ (927mm)<\/span><\/td>\n<\/tr>\n
    Height (Tank Only)<\/b><\/span><\/td>\n72″ (1,850mm)<\/span><\/td>\n<\/tr>\n
    Height (With Base)<\/b><\/span><\/td>\nApprox. 80″ (2,030mm)<\/span><\/td>\n<\/tr>\n
    Opening Size<\/b><\/span><\/td>\n4″
    \n<\/b><\/span><\/td>\n<\/tr>\n
    Max Operating Pressure<\/b><\/span><\/td>\n150 PSI (10.5 Bar)<\/span><\/td>\n<\/tr>\n
    Max Operating Temp<\/b><\/span><\/td>\n120\u00b0F (49\u00b0C)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

    This vessel is engineered using Pentair\u2019s signature fiberglass filament winding over a seamless, high-density polyethylene (HDPE) liner. The 3672 designation indicates a 36-inch diameter and a 72-inch sidewall height. It is a “Media Tank,” meaning it is meant to be filled with loose filtration media (sand, carbon, or resin) and fitted with a top-mounted automatic […]<\/p>\n","protected":false},"featured_media":2457,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[250,251],"product_tag":[289,290,253,291,273,256,271],"class_list":["post-2458","product","type-product","status-publish","has-post-thumbnail","product_cat-frp-fiberglass-pressure-vessels","product_cat-industrial-frp-vessels","product_tag-100x100cmbase-size","product_tag-1000x1830-mm","product_tag-2-5tankmouth","product_tag-36x72inch","product_tag-4tankmouth","product_tag-frp-vessels","product_tag-industrial-frp-vessels","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tqwater.co.za\/index.php?rest_route=\/wp\/v2\/product\/2458","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tqwater.co.za\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tqwater.co.za\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/tqwater.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2458"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tqwater.co.za\/index.php?rest_route=\/wp\/v2\/media\/2457"}],"wp:attachment":[{"href":"https:\/\/tqwater.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2458"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tqwater.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=2458"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tqwater.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=2458"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tqwater.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=2458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}