{"id":8465,"date":"2025-10-15T04:46:59","date_gmt":"2025-10-14T19:46:59","guid":{"rendered":"https:\/\/www.sakuragawa.co.jp\/wp\/itemseries\/u-w-dorble-stage-cast-iron-high-head-submersible-dewatering-pumps\/"},"modified":"2026-01-19T14:39:09","modified_gmt":"2026-01-19T05:39:09","slug":"u-w-dorble-stage-cast-iron-high-head-submersible-dewatering-pumps","status":"publish","type":"itemseries","link":"https:\/\/www.sakuragawa.co.jp\/en\/itemseries\/u-w-dorble-stage-cast-iron-high-head-submersible-dewatering-pumps\/","title":{"rendered":"U-W Double Stage (Cast iron) High-Head Submersible Dewatering Pumps"},"content":{"rendered":"<h3 id=\"rtoc-1\" >Application<\/h3>\n<p>The double (two) stage structure achieves a higher head than other series that are with the same motor output.<br \/>\nThe cylindrical body in protrusions in small diameter is the most suitable pump for drainage in a narrow pit such as deep well drainage.<br \/>\nThe motor is effectively cooled down for the discharge and cylindrical water channel.<br \/>\nThe back pressure releasing mechanism is adopted to enable a long service life of the mechanical seal.(EXCEPT U-282AW)<br \/>\nInfiltrative Water Detector is incorporated as a motor protector(EXCEPT U-232AW, 282AW, 2153AW), ensuring a reliable design that prevents motor burnout.<br \/>\nThe impeller is made of high chromium cast iron (with 25% chromium) known for its wear resistance.<br \/>\nThe design of the pumps is considered for inspection and easy maintenance.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Application The double (two) stage structure achieves a higher head than other series that are with the same motor output. The cylindrical body in protrusions in small diameter is the most suitable pump for drainage in a narrow pit such as deep well drainage. The motor is effectively cooled down for the discharge and cylindrical [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"product_category":[77],"product_use":[86,80,87],"class_list":["post-8465","itemseries","type-itemseries","status-publish","hentry","product_category-submersible-pump","product_use-construction","product_use-high-head","product_use-mining"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.sakuragawa.co.jp\/en\/wp-json\/wp\/v2\/itemseries\/8465","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sakuragawa.co.jp\/en\/wp-json\/wp\/v2\/itemseries"}],"about":[{"href":"https:\/\/www.sakuragawa.co.jp\/en\/wp-json\/wp\/v2\/types\/itemseries"}],"version-history":[{"count":8,"href":"https:\/\/www.sakuragawa.co.jp\/en\/wp-json\/wp\/v2\/itemseries\/8465\/revisions"}],"predecessor-version":[{"id":10713,"href":"https:\/\/www.sakuragawa.co.jp\/en\/wp-json\/wp\/v2\/itemseries\/8465\/revisions\/10713"}],"wp:attachment":[{"href":"https:\/\/www.sakuragawa.co.jp\/en\/wp-json\/wp\/v2\/media?parent=8465"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.sakuragawa.co.jp\/en\/wp-json\/wp\/v2\/product_category?post=8465"},{"taxonomy":"product_use","embeddable":true,"href":"https:\/\/www.sakuragawa.co.jp\/en\/wp-json\/wp\/v2\/product_use?post=8465"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}