{"id":1408,"date":"2026-06-09T12:31:48","date_gmt":"2026-06-09T10:31:48","guid":{"rendered":"https:\/\/momenta-dk.dk\/?post_type=product&p=1408"},"modified":"2026-06-18T13:57:13","modified_gmt":"2026-06-18T11:57:13","slug":"vct-vertical-circulating-pumps","status":"publish","type":"product","link":"https:\/\/momenta-dk.dk\/en\/produkt\/vct-vertical-circulating-pumps\/","title":{"rendered":"VCT Vertical Circulating Pumps"},"content":{"rendered":"

Mixed and radial flow circulation pumps (VS1 type)<\/strong>
\nThe VCT product line includes the HX, KX, MX, RX, SX, TR, VMF, VX, and WX pump models for wet pit installations.<\/p>\n

Boundary lines<\/strong>
\nCapacity: up to 68,137 m\u00b3\/h (300,000 U.S. gpm).
\nLifting height: up to 100 m (330 ft).
\nMaximum pressure: up to 20 bar (285 psi).
\nTemperature: -30 \u00b0C to 135 \u00b0C (-20 \u00b0F to 275 \u00b0F).<\/p>\n

Areas of application<\/strong>
\nConventional steam power, combined cycle, integrated gasification combined cycle (IGCC), cooling towers, general offshore, crude oil handling and processing, heavy oil and upgrading, water injection, water management and treatment, circulating water, and geothermal energy.<\/p>","protected":false},"excerpt":{"rendered":"

OVERVIEW<\/strong>
\nRuhrpumpen's VCT pump models are vertically suspended, single-casing, single- or multi-stage pumps with mixed or semi-radial flow. If required, they can comply with the latest edition of API 610 (VS1 type), and with a casing\/barrel they become VMT model pumps (VS6 type).<\/p>\n

PROPERTIES<\/strong>
\n\u2022 Mixed flow discharge bend.
\nThree-part adjustable coupling, entirely in metal.
\n\u2022 Option to install a thrust pot.
\n\u2022 Large packing box area for easy maintenance.
\n\u2022 Powerful flanges.
\n\u2022 Flanged riser bearings.
\nSleeve-type coupling.
\n\u2022 Open drive shaft, self-lubricating.
\n\u2022 Flanged bearing in the upper pump housing.
\n\u2022 Semi-open, open or closed impeller depending on operating conditions.
\n\u2022 Slip rings for flow efficiency and long service life.
\nSuction bell.<\/p>\n

BENEFITS<\/strong>
\n\u2022 Space-saving due to vertical installation.
\n\u2022 Constructed to customer specifications.
\n\u2022 Wide selection of impeller hydraulics.
\nIntegrated bearing housing.
\n\u2022 Sizes from 500 mm (20\") to 3,000 mm (120\").
\n\u2022 Optional pull-out design for easy maintenance.
\n\u2022 Pump-mounted axial bearings, where required.<\/p>\n

CONSTRUCTION MATERIALS<\/strong>
\n\u2022 Cast iron (standard)
\n\u2022 Segljern (Ductile Iron)
\n410 stainless steel
\n\u2022 316 stainless steel
\n\u2022 Duplex
\n\u2022 Super Duplex
\nAluminium bronze
\nNickel-aluminium bronze
\nCopper-tin-bronze<\/p>\n

OPTIONAL FEATURES<\/strong><\/p>\n

\u2022 Discharge head options
\n\u2022 Installation with departure above or below ground.
\n\u2022 Mechanical seal can be supplied.
\n\u2022 A four-way all-metal coupling is available.<\/p>\n

Opportunities for risers (Column):<\/strong>
\nPull-out design for easy maintenance, accessibility, and disassembly.
\nThe cap\/barrel unit is available to meet API and ISO standards.<\/p>\n

Options for the Bowl Assembly<\/strong>
\nFlanged bearing \u2013 a bearing on the top pump housing hub to give maximum support and alignment for the impeller.<\/p>\n

A double-flow closed impeller as a first stage can be combined (using our double-flow volute pump) in our KX and RX pumps.
\nThe Ledeskovls flow modifier (vane grating) can be installed in the feed hopper to improve efficiency, representing a cost saving.<\/p>","protected":false},"featured_media":794,"template":"","meta":{"_eb_attr":""},"product_brand":[36],"product_cat":[45],"product_tag":[],"class_list":["post-1408","product","type-product","status-publish","has-post-thumbnail","product_brand-ruhrpumpen","product_cat-vertical-pumps","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/product\/1408","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/media\/794"}],"wp:attachment":[{"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/media?parent=1408"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/product_brand?post=1408"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/product_cat?post=1408"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/product_tag?post=1408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}