{"id":5226,"date":"2026-04-12T08:43:58","date_gmt":"2026-04-12T08:43:58","guid":{"rendered":"https:\/\/www.demo-marketmakers.com\/?post_type=product&#038;p=5226"},"modified":"2026-04-12T08:43:58","modified_gmt":"2026-04-12T08:43:58","slug":"model-prm","status":"publish","type":"product","link":"https:\/\/www.demo-marketmakers.com\/index.php\/product\/model-prm\/","title":{"rendered":"Model PRM"},"content":{"rendered":"<p><span data-sheets-root=\"1\"><strong>Model: PRM<\/strong><br \/>\nStandard: API 685<\/p>\n<p>Model PRM is a spiral casing pump in process design with magnetic coupling according to API 685.<\/p>\n<p>The pump has a permanent magnet coupling, and the containment shell hermetically seals the fluid to the outside.<\/p>\n<p>An internal circulation current dissipates the heat generated by the eddy current losses.<\/p>\n<p>The volute casing has sturdy cast-on supports for a center-axle suspension as well as a welded and flanged emptying.<\/p>\n<p>The axial thrust compensation is done by relief holes, back buckets or other measures. Running and split rings are standard on the suction and pressure sides.<\/p>\n<p>The bearing of the pump shaft takes place in SiC plain bearings, the drive shaft is mounted in oil-lubricated roller bearings.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Feature<\/strong><\/p>\n<ul>\n<li><span data-sheets-root=\"1\">Q max: 1400 m\u00b3\/h [6160 g.p.m.]**<br \/>\n<\/span><\/li>\n<li><span data-sheets-root=\"1\">H max: 250 m [820 ft]**<br \/>\n<\/span><\/li>\n<li><span data-sheets-root=\"1\">operating pressure: 40 bar [580 psi]*<br \/>\n<\/span><\/li>\n<li><span data-sheets-root=\"1\">temperature: 300\u00b0 C [572\u00b0 F]*<br \/>\n<\/span><\/li>\n<li><span data-sheets-root=\"1\">max rotational speed: 3500 min\u22121<br \/>\n<\/span><\/li>\n<li><span data-sheets-root=\"1\">gasket\/mechanical seal: magnetic coupling<br \/>\n<\/span><\/li>\n<li><span data-sheets-root=\"1\">installation: horizontal<br \/>\n<\/span><\/li>\n<li><span data-sheets-root=\"1\">self-priming: no<br \/>\n<\/span><\/li>\n<li><span data-sheets-root=\"1\">bearing: rolling bearing, product side plain bearing<br \/>\n<\/span><\/li>\n<li><span data-sheets-root=\"1\">lubrication: oil<br \/>\n<\/span><\/li>\n<li><span data-sheets-root=\"1\">materials: duplex, Ni-based, austenitic steel<br \/>\n<\/span><\/li>\n<li><span data-sheets-root=\"1\">standards: API 685<br \/>\n<\/span><\/li>\n<li><span data-sheets-root=\"1\">explosion protection: category 2 \/ zone 1<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Model: PRM Standard: API 685 Model PRM is a spiral casing pump in process design with magnetic coupling according to API 685. The pump has a permanent magnet coupling, and the containment shell hermetically seals the fluid to the outside. An internal circulation current dissipates the heat generated by the eddy current losses. The volute [&hellip;]<\/p>\n","protected":false},"featured_media":5227,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[108,154],"product_tag":[],"class_list":{"0":"post-5226","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pumps","7":"product_cat-volute-casing-pumps","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.demo-marketmakers.com\/index.php\/wp-json\/wp\/v2\/product\/5226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.demo-marketmakers.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.demo-marketmakers.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.demo-marketmakers.com\/index.php\/wp-json\/wp\/v2\/comments?post=5226"}],"version-history":[{"count":1,"href":"https:\/\/www.demo-marketmakers.com\/index.php\/wp-json\/wp\/v2\/product\/5226\/revisions"}],"predecessor-version":[{"id":5228,"href":"https:\/\/www.demo-marketmakers.com\/index.php\/wp-json\/wp\/v2\/product\/5226\/revisions\/5228"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.demo-marketmakers.com\/index.php\/wp-json\/wp\/v2\/media\/5227"}],"wp:attachment":[{"href":"https:\/\/www.demo-marketmakers.com\/index.php\/wp-json\/wp\/v2\/media?parent=5226"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.demo-marketmakers.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=5226"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.demo-marketmakers.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=5226"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.demo-marketmakers.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=5226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}