{"id":6167,"date":"2025-02-10T17:37:44","date_gmt":"2025-02-10T14:37:44","guid":{"rendered":"https:\/\/titan.ziz.kz\/?post_type=product&p=6167"},"modified":"2025-08-04T17:50:58","modified_gmt":"2025-08-04T14:50:58","slug":"shesterjonnyj-nasos-zm-s-jelektricheskim-privodom-2","status":"publish","type":"product","link":"https:\/\/tpgt.kz\/en\/product\/shesterjonnyj-nasos-zm-s-jelektricheskim-privodom-2\/","title":{"rendered":"ZM gear pump with electric drive"},"content":{"rendered":"
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Technical specifications<\/caption>\n
Operating principle<\/td>\nelectrically driven gear pump<\/td>\n<\/td>\n<\/tr>\n
Lubricant<\/td>\nmineral and synthetic oils<\/td>\n<\/tr>\n
Working viscosity<\/td>\n20\u20131000 mm2<\/sup>\/With<\/td>\n<\/tr>\n
Consumption<\/td>\nZM12: 1.2 l\/min
\nZM25: 2.5 l\/min<\/td>\n		2.5 pints\/min
\n<\/em>5.3 pints\/min<\/em><\/td>\n<\/tr>\n
Operating temperature<\/td>\nfrom +10 to +40 \u00b0C<\/em><\/td>\nfrom +50 to +104 \u00b0F<\/em><\/td>\n<\/tr>\n
Exits<\/td>\n1<\/td>\n<\/tr>\n
Working back pressure<\/td>\nZM12: max 30 bar
\nZM25: max 20 bar<\/td>\n		435 psi
\n<\/em>290 psi<\/em><\/td>\n<\/tr>\n
Suction height<\/td>\nZM12: 500 mm
\nZM25: 1000 mm<\/td>\n		19.7 inches
\n<\/em>39.4 inches<\/em><\/td>\n<\/tr>\n
Drive speed<\/td>\n1350 min.-1<\/sup><\/td>\n<\/tr>\n
Engine1)<\/sup><\/td>\nthree-phase electric motor<\/td>\n<\/tr>\n
Voltage<\/td>\n220\u2013240\/380\u2013420 VAC at 50 Hz<\/td>\n<\/tr>\n
Nominal power<\/td>\n0.18 kW<\/td>\n<\/tr>\n
Pressure connection<\/td>\nG1\/4 or M14\u00d71.5<\/td>\n<\/tr>\n
Suction connection<\/td>\nG1\/4 or M14\u00d71.5<\/td>\n<\/tr>\n
Protection class<\/td>\nIP 54<\/td>\n<\/tr>\n
Dimensions<\/td>\nZM12: 299 \u00d7 164 \u00d7 125 mm
\nZM25: 283 \u00d7 123 \u00d7 162 mm<\/td>\n		11.77 x 6.45 x 4.92 inches
\n<\/em>11.14 x 4.84 x 6.37 inches<\/em><\/td>\n<\/tr>\n
Installation position<\/td>\nhorizontal or vertical<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n
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  1. 1)<\/sup><\/span>\n
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    Other designs of electric motors are available upon request.<\/div>\n<\/div>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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    \n\n\n\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n
    Ordering information for the ZM single-circuit pump\u00a01)<\/sup><\/caption>\n
    Part number<\/strong><\/td>\nType<\/strong><\/td>\nInstallation position<\/strong><\/td>\nConsumption<\/strong>\u00a02)<\/sup><\/td>\nBack pressure<\/strong><\/td>\n<\/tr>\n
    <\/td>\nl\/min<\/td>\npints\/min<\/em><\/td>\nbar<\/td>\npounds per inch\u00b2<\/em><\/td>\n<\/tr>\n
    ZM12-21+1FV<\/strong><\/td>\nfloor-standing design, CE (Europe)<\/td>\nhorizontal, separate<\/td>\n1,2<\/td>\n2,5<\/em><\/td>\n30<\/td>\n435<\/em><\/td>\n<\/tr>\n
    ZM12-31+1FV<\/strong><\/td>\nflange design, CE (Europe)<\/td>\nvertical, flanged<\/td>\n1,2<\/td>\n2,5<\/em><\/td>\n30<\/td>\n435<\/em><\/td>\n<\/tr>\n
    ZM12-21-S11+1HM<\/strong><\/td>\nfloor-standing design, UL\/CSA (USA, Canada)<\/td>\nhorizontal, separate<\/td>\n1,2<\/td>\n2,5<\/em><\/td>\n30<\/td>\n435<\/em><\/td>\n<\/tr>\n
    <\/td>\n<\/tr>\n
    ZM25-2+1FV<\/strong><\/td>\nfloor-standing design, CE (Europe)<\/td>\nhorizontal, separate<\/td>\n2,5<\/td>\n5,0<\/em><\/td>\n20<\/td>\n290<\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n
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    1. 1)<\/sup><\/span>\n
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      For single-circuit ZM pumps, filtration is recommended in accordance with: ISO 4406 20\/17\/14; NAS code (1638); class 8; SAW AS 4059 class 8<\/div>\n<\/div>\n<\/li>\n
    2. 2)<\/sup><\/span>\n
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      At a working viscosity of 140 mm2<\/sup>\/s and back pressure of 5 bar<\/div>\n<\/div>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"
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      For circulating oil lubrication systems<\/span><\/h1>\n
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      ZM pumps are single-circuit gear pump units. They are used in small-sized oil circulation lubrication systems with a pressure range of up to 30 bar.\u00a0(435 psi)<\/em>\u00a0and high viscosity up to 2000 mm2<\/sup>\/sec. They consist of a gear pump, flange, coupling, and electric motor. The pump can be installed separately from the tank or vertically on top of it. Horizontal mounting on the flange below the lubricant level is not permitted. ZM gear pump units are supplied without built-in relief and bleed valves.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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      Technical characteristics and advantages<\/p>\n