{"id":6633,"date":"2026-03-30T06:09:42","date_gmt":"2026-03-30T06:09:42","guid":{"rendered":"https:\/\/kateteco.com\/?post_type=product&p=6633"},"modified":"2026-03-30T06:09:43","modified_gmt":"2026-03-30T06:09:43","slug":"d71x-16q-c-p-lever-operated-wafer-butterfly-valve","status":"publish","type":"product","link":"https:\/\/kateteco.com\/en\/product\/d71x-16q-c-p-lever-operated-wafer-butterfly-valve\/","title":{"rendered":"D71X-16Q\/C\/P Lever-Operated Wafer Butterfly Valve"},"content":{"rendered":"

It is ideal for water treatment, chemical processing, food and beverage, pharmaceutical, and general industrial piping systems. With a compact wafer design and simple 90\u00b0 lever operation, the valve provides reliable sealing, excellent corrosion resistance, and easy installation. Sizes range from DN50 to DN200, with pressure ratings PN10-PN16. Custom configurations are available to meet specific application requirements.<\/span><\/p>\n

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Product Details<\/strong><\/span><\/h3>\n

Overview<\/strong><\/span><\/h4>\n

The D71X lever-operated wafer butterfly valve is a cost-effective and reliable industrial valve. Its wafer-style design minimizes space requirements and simplifies installation and maintenance. The lever handle enables quick 90\u00b0 opening and closing, making it suitable for both on-off and basic throttling applications across a variety of fluid media.<\/span><\/p>\n

Key Features<\/strong><\/span><\/h4>\n
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  • \n

    Wafer-type connection, compact and lightweight<\/span><\/p>\n<\/li>\n

  • \n

    Lever operation with 90\u00b0 quarter-turn control<\/span><\/p>\n<\/li>\n

  • \n

    Wide selection of body, disc, stem, and seat materials to suit different media and working conditions<\/span><\/p>\n<\/li>\n

  • \n

    Suitable for water, oil, gas, mild corrosives, and more demanding applications<\/span><\/p>\n<\/li>\n

  • \n

    Pressure rating PN10-PN16, size range DN50-DN200<\/span><\/p>\n<\/li>\n<\/ul>\n

    Technical Specifications<\/strong><\/span><\/h4>\n
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    \n
    <\/div>\n
    <\/div>\n<\/div>\n\n\n\n\n\n\n\n\n\n
    Parameter<\/span><\/th>\nDetails<\/span><\/th>\n<\/tr>\n<\/thead>\n
    Model Series<\/span><\/td>\nD71X-16Q \/ D71X-16C \/ D71X-16P etc.<\/span><\/td>\n<\/tr>\n
    Size Range<\/span><\/td>\nDN50 \u2013 DN200<\/span><\/td>\n<\/tr>\n
    Pressure Rating<\/span><\/td>\nPN10 \u2013 PN16 (10 bar \u2013 16 bar)<\/span><\/td>\n<\/tr>\n
    Connection<\/span><\/td>\nWafer type<\/span><\/td>\n<\/tr>\n
    Operation<\/span><\/td>\nLever handle<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    Material Options<\/strong><\/span><\/h4>\n
    \n
    \n
    <\/div>\n
    <\/div>\n<\/div>\n\n\n\n\n\n\n\n\n
    Component<\/span><\/th>\nAvailable Materials<\/span><\/th>\n<\/tr>\n<\/thead>\n
    Body<\/strong><\/span><\/td>\nCast Iron (16Q), Cast Steel (16C), Stainless Steel 304\/316 (16P\/16R), etc.<\/span><\/td>\n<\/tr>\n
    Disc<\/strong><\/span><\/td>\nSS304, SS316, PTFE lined, 2507 Duplex, 1.4529, etc.<\/span><\/td>\n<\/tr>\n
    Stem<\/strong><\/span><\/td>\n45# Carbon Steel, SS304, SS316, etc.<\/span><\/td>\n<\/tr>\n
    Seat \/ Liner<\/strong><\/span><\/td>\nEPDM, NBR, PTFE, etc.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    Applicable Media<\/strong><\/span><\/h4>\n
      \n
    • \n

      Water, oil, gas<\/span><\/p>\n<\/li>\n

    • \n

      Mild corrosive media<\/span><\/p>\n<\/li>\n

    • \n

      Selected acids, alkalis, and corrosive fluids (depending on material selection)<\/span><\/p>\n<\/li>\n<\/ul>\n

      Typical Applications<\/strong><\/span><\/h4>\n
        \n
      • \n

        Water treatment plants<\/span><\/p>\n<\/li>\n

      • \n

        Chemical processing lines<\/span><\/p>\n<\/li>\n

      • \n

        Food and beverage industry<\/span><\/p>\n<\/li>\n

      • \n

        Pharmaceutical manufacturing<\/span><\/p>\n<\/li>\n

      • \n

        HVAC systems<\/span><\/p>\n<\/li>\n

      • \n

        Environmental engineering and general industrial services<\/span><\/p>\n<\/li>\n<\/ul>\n

        Customization<\/strong><\/span><\/h4>\n

        Material combinations can be tailored to specific operating conditions. For special requirements such as high corrosion resistance, temperature extremes, or abrasive media, please contact us for configuration recommendations.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

        The D71X series lever-operated wafer butterfly valve is available in high-quality cast iron, cast steel, or stainless steel bodies, combined with a wide range of disc, stem, and seat material options.<\/p>\n","protected":false},"featured_media":6634,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[54,55],"product_tag":[],"class_list":["post-6633","product","type-product","status-publish","has-post-thumbnail","product_cat-manual-valve","product_cat-butterfly-valve","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product\/6633","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/comments?post=6633"}],"version-history":[{"count":1,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product\/6633\/revisions"}],"predecessor-version":[{"id":6641,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product\/6633\/revisions\/6641"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/media\/6634"}],"wp:attachment":[{"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/media?parent=6633"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product_brand?post=6633"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product_cat?post=6633"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product_tag?post=6633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}