{"id":3000,"date":"2022-03-11T16:34:26","date_gmt":"2022-03-11T09:34:26","guid":{"rendered":"https:\/\/arkvietnam.com\/?p=3000"},"modified":"2023-12-26T08:18:05","modified_gmt":"2023-12-26T01:18:05","slug":"diaphragm-metering-pumps-installation-use-and-care","status":"publish","type":"post","link":"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/","title":{"rendered":"Diaphragm metering pumps \u2013 Installation, Use, and Care"},"content":{"rendered":"<p><strong>ARK Vietnam diaphragm metering pump is appreciated for its quality and cost. It received lots of recommendations from individual and business customers.<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3023 size-full\" src=\"https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/bom-dinh-luong-thum-bai-viet-edit.jpg\" alt=\"b\u01a1m \u0111\u1ecbnh l\u01b0\u1ee3ng m\u00e0ng\" width=\"1260\" height=\"773\" srcset=\"https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/bom-dinh-luong-thum-bai-viet-edit.jpg 1260w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/bom-dinh-luong-thum-bai-viet-edit-510x313.jpg 510w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/bom-dinh-luong-thum-bai-viet-edit-300x184.jpg 300w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/bom-dinh-luong-thum-bai-viet-edit-1024x628.jpg 1024w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/bom-dinh-luong-thum-bai-viet-edit-768x471.jpg 768w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/bom-dinh-luong-thum-bai-viet-edit-18x12.jpg 18w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/bom-dinh-luong-thum-bai-viet-edit-600x368.jpg 600w\" sizes=\"auto, (max-width: 1260px) 100vw, 1260px\" \/><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/#Dieu_gi_lam_nen_su_thanh_cong_cua_bom_dinh_luong_mang_ARK\" >What makes the success of the ARK diaphragm metering pump?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/#ARK_VIET_NAM_%E2%80%93_Thuong_hieu_hang_dau_trong_xu_ly_bun_thai_san_xuat_bom_chat_long\" >ARK VIETNAM \u2013 Leading brand in sludge treatment &amp; liquid pump manufacturing<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/#I_HUONG_DAN_LAP_DAT_BOM_DINH_LUONG_MANG_ARK\" >I. INSTALLATION INSTRUCTIONS FOR ARK DEVELOPMENT DEVICE PUMP<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/#11_Vi_tri_lap_dat_bom_%E2%80%93_Luu_y_dau_tien\" >1.1. Pump installation location \u2013 First note<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/#12_Lap_bo_loc_dau_hut_bom\" >1.2. Install pump suction filter<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/#13_Duong_ong_hut_cho_may_bom\" >1.3. Suction pipe for pump<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/#14_Lap_dat_duong_ong_day\" >1.4. Installation of push pipe<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/#15_Van_an_toan_hay_van_xa_ap\" >1.5. Safety valve (or pressure relief valve)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/#16_Thiet_bi_tieu_xung_dong_ho_do_ap_luc_he_thong_chuan\" >1.6. Pulse dissipation device, pressure gauge, a standard system<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/#II_SU_DUNG_VAN_HANH_BOM_DINH_LUONG_MANG_ARK_CAN_CHU_Y\" >II. USE, OPERATION OF ARK DEVELOPMENT DIFFERENT PUMP NEED ATTENTION<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/#III_LUU_Y_KHI_BAO_QUAN_BOM_DINH_LUONG_MANG_ARK\" >III. NOTES WHEN STORING ARK<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/arkvietnam.com\/en\/bom-dinh-luong-mang-lap-dat-su-dung-va-bao-quan\/#ARK_VIET_NAM_%E2%80%93_Nha_san_xuat_bom_dinh_luong_mang_chat_luong\" >ARK VIETNAM \u2013 Manufacturer of quality diaphragm metering pumps<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Dieu_gi_lam_nen_su_thanh_cong_cua_bom_dinh_luong_mang_ARK\"><\/span>What makes the success of the ARK diaphragm metering pump?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>Compact design, quiet operation.<\/li>\n<li>Easy to move, assemble and maintain.<\/li>\n<li>Stable operation, energy saving.<\/li>\n<li>Advanced technology production line.<\/li>\n<li>Has the function of manual or automatic flow adjustment.<\/li>\n<\/ul>\n<p class=\"translation-block\">The reason <a href=\"https:\/\/arkvietnam.com\/en\/korean-chemical-metering-pumps-the-leading-dosing-pump\/\" target=\"_self\">the pump<\/a> can work with highly corrosive solutions is thanks to its high-quality materials. Not to mention: pump diaphragm from EP plastic coated with Teflon, pump head made of PP.<\/p>\n<ul>\n<li>Competitive price, perfect after-sales service, full standard papers (CO, CQ).<\/li>\n<li>Suitable for both harsh and high-temperature environments.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"ARK_VIET_NAM_%E2%80%93_Thuong_hieu_hang_dau_trong_xu_ly_bun_thai_san_xuat_bom_chat_long\"><\/span><span style=\"color: #000080;\">ARK VIETNAM \u2013 Leading brand in sludge treatment &amp; liquid pump manufacturing<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2070 size-full\" src=\"https:\/\/arkvietnam.com\/wp-content\/uploads\/2021\/11\/2021-11-16.jpg\" alt=\"\" width=\"1920\" height=\"500\" srcset=\"https:\/\/arkvietnam.com\/wp-content\/uploads\/2021\/11\/2021-11-16.jpg 1920w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2021\/11\/2021-11-16-510x133.jpg 510w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2021\/11\/2021-11-16-300x78.jpg 300w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2021\/11\/2021-11-16-1024x267.jpg 1024w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2021\/11\/2021-11-16-768x200.jpg 768w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2021\/11\/2021-11-16-1536x400.jpg 1536w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2021\/11\/2021-11-16-18x5.jpg 18w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2021\/11\/2021-11-16-600x156.jpg 600w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<ul>\n<li>The product is designed with high quality and stable performance.<\/li>\n<li>Meets strict European quality standards.<\/li>\n<li>The ARK metering pump in operation allows proportional change with very high accuracy.<\/li>\n<li>Low noise, simple structure, reasonable price\u2026<\/li>\n<li>The operation does not cause excess chemicals, affecting the working environment.<\/li>\n<\/ul>\n<p>During more than 30 years of establishment and development, ARK we are constantly improving and continuously improving technology. Best meet the needs of using a metering pump. In Vietnam, we rise to become one of the leading dosing pump supply brands. Wide distribution network to countries around the world.<\/p>\n<p class=\"translation-block\">Therefore, customers can feel secure when choosing to buy our products. To choose to buy the best version, suitable for the capacity used, please contact ARK Vietnam directly.<\/p>\n<p><span style=\"color: #000080;\"><em>The following is a guide to installing and operating a metering pump that ARK Vietnam would like to note to customers.<\/em><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3032 size-full\" src=\"https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-1-edit.jpg\" alt=\"b\u01a1m \u0111\u1ecbnh l\u01b0\u1ee3ng m\u00e0ng\" width=\"853\" height=\"1280\" srcset=\"https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-1-edit.jpg 853w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-1-edit-510x765.jpg 510w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-1-edit-200x300.jpg 200w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-1-edit-682x1024.jpg 682w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-1-edit-768x1152.jpg 768w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-1-edit-8x12.jpg 8w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-1-edit-600x900.jpg 600w\" sizes=\"auto, (max-width: 853px) 100vw, 853px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"I_HUONG_DAN_LAP_DAT_BOM_DINH_LUONG_MANG_ARK\"><\/span>I. INSTALLATION INSTRUCTIONS FOR ARK DEVELOPMENT DEVICE PUMP<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"11_Vi_tri_lap_dat_bom_%E2%80%93_Luu_y_dau_tien\"><\/span><em>1.1. Pump installation location \u2013 First note<\/em><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>You should put the pump in a flat, ventilated, clean place. If you are outdoors, you must have a roof to avoid direct exposure to sunlight and rain. This carelessness can cause electric leakage, unsafe to use.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"12_Lap_bo_loc_dau_hut_bom\"><\/span><em>1.2. Install pump suction filter<\/em><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The pump suction head is the most important part, especially when pumping dense chemicals with a lot of sediment. It will filter the pump solution to help the pump operate more stably and reliably. When choosing a suction nozzle filter, it is advisable to choose the right size for the nozzle so as not to affect the pump flow.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"13_Duong_ong_hut_cho_may_bom\"><\/span><em>1.3. Suction pipe for pump<\/em><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>This installation should be done with great care, as it directly affects the performance of the pump. When choosing pipes, you should choose the size suitable for the flow used. The shorter the pipe length the better, useful when pumping highly viscous liquids. Materials should be stainless steel or steel to limit corrosion.<\/p>\n<h2><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3028 size-full\" src=\"https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/may-bom-dinh-luong-mang-ark-anh-1-edit.jpg\" alt=\"b\u01a1m \u0111\u1ecbnh l\u01b0\u1ee3ng m\u00e0ng\" width=\"1200\" height=\"691\" srcset=\"https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/may-bom-dinh-luong-mang-ark-anh-1-edit.jpg 1200w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/may-bom-dinh-luong-mang-ark-anh-1-edit-510x294.jpg 510w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/may-bom-dinh-luong-mang-ark-anh-1-edit-300x173.jpg 300w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/may-bom-dinh-luong-mang-ark-anh-1-edit-1024x590.jpg 1024w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/may-bom-dinh-luong-mang-ark-anh-1-edit-768x442.jpg 768w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/may-bom-dinh-luong-mang-ark-anh-1-edit-18x10.jpg 18w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/may-bom-dinh-luong-mang-ark-anh-1-edit-600x346.jpg 600w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"14_Lap_dat_duong_ong_day\"><\/span><em>1.4. Installation of push pipe<\/em><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The discharge pipe is similar to the suction pipe. Customers should note that the pressure of the ejector must be at least 0.3 bar greater than the pressure of the suction head. In the case of small flows, 0.5 bar is a suitable offset.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"15_Van_an_toan_hay_van_xa_ap\"><\/span><em>1.5. Safety valve (or pressure relief valve)<\/em><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Pressure relief valves are extremely necessary with diaphragm metering pumps, not only with ARK pumps. The valve must be installed immediately after the ejector and before the shut-off valve. Valve pressure should not exceed the maximum pump pressure.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"16_Thiet_bi_tieu_xung_dong_ho_do_ap_luc_he_thong_chuan\"><\/span><em>1.6. Pulse dissipation device, pressure gauge, a standard system<\/em><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These add-ons are usually completed last.<\/p>\n<p><span style=\"color: #000080;\"><em>The process of installing a metering pump is not a simple job. If the customer is inexperienced, ARK Vietnam's technical staff is ready to advise and support complete and accurate installation. Thereby minimizing the risks that may be encountered when using.<\/em><\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"II_SU_DUNG_VAN_HANH_BOM_DINH_LUONG_MANG_ARK_CAN_CHU_Y\"><\/span>II. USE, OPERATION OF ARK DEVELOPMENT DIFFERENT PUMP NEED ATTENTION<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>The metering pump requires the system to withstand high pressures. As well as the toxic and corrosive nature of chemicals.<\/li>\n<li>When using, be sure to comply with safety regulations.<\/li>\n<li>Ancillary equipment must be installed to protect the pump, such as a dry-running device, a fuse, a filter valve, an overflow valve against overpressure, a pressure gauge, and a flow meter to control the pump.<\/li>\n<li>The power source must be stable, with the correct voltage specified by the manufacturer. The ground wire is also recommended.<\/li>\n<li>Do not operate the diaphragm metering pump in the idle state for too long. Although the ARK metering pump can be idling, prolonged exposure can cause equipment damage.<\/li>\n<li>First, you should adjust the initial pump flow lower than the purpose. Then gradually increase to limit air bubbles in the pipeline.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"III_LUU_Y_KHI_BAO_QUAN_BOM_DINH_LUONG_MANG_ARK\"><\/span>III. NOTES WHEN STORING ARK<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>If you do not use it for a long time, it is best to check and clean it thoroughly with clean water.<\/li>\n<li>Turn off the power after use.<\/li>\n<li>Make sure the contact points are tight. Bolts connecting the pump base, pump frame, and pipeline must be tightened.<\/li>\n<li>Change the oil of the pump periodically, according to the manufacturer's requirements.<\/li>\n<li>When checking and maintaining the pump, the power must be disconnected. Release the pressure in the pipeline, and drain the fluid in the pump.<\/li>\n<li>During use, if the pump has a chemical leak, it should be checked and corrected immediately.<\/li>\n<li>Protective clothing, safety glasses, gloves, .... Personal protective equipment is mandatory for the operator. To ensure absolute safety, minimize unnecessary risks as much as possible.<\/li>\n<\/ul>\n<h2><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3025 size-full\" src=\"https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-4-edit.jpg\" alt=\"b\u01a1m \u0111\u1ecbnh l\u01b0\u1ee3ng m\u00e0ng\" width=\"1280\" height=\"1280\" srcset=\"https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-4-edit.jpg 1280w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-4-edit-100x100.jpg 100w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-4-edit-510x510.jpg 510w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-4-edit-300x300.jpg 300w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-4-edit-1024x1024.jpg 1024w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-4-edit-150x150.jpg 150w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-4-edit-768x768.jpg 768w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-4-edit-12x12.jpg 12w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/03\/cac-san-pham-bom-ark1-4-edit-600x600.jpg 600w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/h2>\n<h2><span class=\"ez-toc-section\" id=\"ARK_VIET_NAM_%E2%80%93_Nha_san_xuat_bom_dinh_luong_mang_chat_luong\"><\/span><span style=\"color: #000080;\">ARK VIETNAM \u2013 Manufacturer of quality diaphragm metering pumps<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"translation-block\">The metering pump is a specialized product designed for hazardous and corrosive chemicals. Careful product selection is something that customers are especially interested in.<\/p>\n<ul>\n<li>ARK Vietnam is a quality brand that has affirmed its prestige in the market.<\/li>\n<li>A team of consultants and technicians are ready to guide you enthusiastically, thoughtfully \u2026 to help you choose the metering pump version with the most suitable capacity.<\/li>\n<li>Quick delivery policy, thoughtful warranty.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2549 size-full\" src=\"https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/02\/banner-thong-tin-cong-ty-scaled.jpg\" alt=\"\" width=\"2560\" height=\"962\" srcset=\"https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/02\/banner-thong-tin-cong-ty-scaled.jpg 2560w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/02\/banner-thong-tin-cong-ty-scaled-510x192.jpg 510w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/02\/banner-thong-tin-cong-ty-300x113.jpg 300w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/02\/banner-thong-tin-cong-ty-1024x385.jpg 1024w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/02\/banner-thong-tin-cong-ty-768x289.jpg 768w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/02\/banner-thong-tin-cong-ty-1536x577.jpg 1536w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/02\/banner-thong-tin-cong-ty-2048x770.jpg 2048w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/02\/banner-thong-tin-cong-ty-18x7.jpg 18w, https:\/\/arkvietnam.com\/wp-content\/uploads\/2022\/02\/banner-thong-tin-cong-ty-600x226.jpg 600w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #0000ff;\"><em>When choosing ARK Vietnam, you will never be disappointed<\/em><\/span><\/p>\n<strong><b> Phone number: <\/b><\/strong> <a href=\"tel:0977675754\">0977.675.754<\/a> (Mr Truc)<br>\r\n\r\n<strong>Website:<\/strong> <span style=\"color: #0000ff;\"><a href=\"https:\/\/arkvietnam.com\/en\/\">www.arkvietnam.com<\/a><\/span><br>\r\n\r\n<strong>Email:<\/strong> <span style=\"color: #0000ff;\">arkvn234@gmail.com<\/span><br>\r\n\r\n<strong>Hanoi Office:<\/strong> 5th floor, N03-T7 Diplomatic Urban Area, Xuan Tao Ward, Bac Tu Liem District, Hanoi.<br>\r\n\r\n<strong>HCMC Office:<\/strong> 68 - 70 Hoang Dieu Street, Ward 13, District 4, HCM City.<br>","protected":false},"excerpt":{"rendered":"<p>B\u01a1m \u0111\u1ecbnh l\u01b0\u1ee3ng m\u00e0ng th\u01b0\u01a1ng hi\u1ec7u ARK Vi\u1ec7t Nam l\u00e0 s\u1ea3n ph\u1ea9m t\u1ed1t c\u1ea3 v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng, \u0111\u1ed9 b\u1ec1n v\u00e0 gi\u00e1 th\u00e0nh. Thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao c\u00f9ng thi\u1ec7n c\u1ea3m t\u1eeb kh\u00e1ch h\u00e0ng c\u00e1 nh\u00e2n v\u00e0 doanh nghi\u1ec7p. \u0110i\u1ec1u g\u00ec l\u00e0m n\u00ean s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a b\u01a1m \u0111\u1ecbnh l\u01b0\u1ee3ng m\u00e0ng ARK? Thi\u1ebft k\u1ebf nh\u1ecf&#8230;<\/p>","protected":false},"author":2,"featured_media":2276,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-3000","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"acf":[],"_links":{"self":[{"href":"https:\/\/arkvietnam.com\/en\/wp-json\/wp\/v2\/posts\/3000","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arkvietnam.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/arkvietnam.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/arkvietnam.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/arkvietnam.com\/en\/wp-json\/wp\/v2\/comments?post=3000"}],"version-history":[{"count":0,"href":"https:\/\/arkvietnam.com\/en\/wp-json\/wp\/v2\/posts\/3000\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/arkvietnam.com\/en\/wp-json\/wp\/v2\/media\/2276"}],"wp:attachment":[{"href":"https:\/\/arkvietnam.com\/en\/wp-json\/wp\/v2\/media?parent=3000"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/arkvietnam.com\/en\/wp-json\/wp\/v2\/categories?post=3000"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/arkvietnam.com\/en\/wp-json\/wp\/v2\/tags?post=3000"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}