{"id":4946,"date":"2025-03-06T16:02:23","date_gmt":"2025-03-06T09:02:23","guid":{"rendered":"https:\/\/techconvina.com\/en\/?post_type=product&#038;p=4946"},"modified":"2025-03-06T16:04:40","modified_gmt":"2025-03-06T09:04:40","slug":"dry-screw-vacuum-pump-vdp-v-series","status":"publish","type":"product","link":"https:\/\/techconvina.com\/en\/product\/dry-screw-vacuum-pump-vdp-v-series\/","title":{"rendered":"Dry screw vacuum pump (VDP-V Series)"},"content":{"rendered":"<h3 class=\"s_tt tm30\">Features and Benefits<\/h3>\n<div class=\"product_bottom_no_text_box tm10\">\n<p><strong><span class=\"no_bg\">01.<\/span>Excellent durability<\/strong><\/p>\n<ul class=\"basic\">\n<li>Improved operational stability due to application of integral-type variable screw<\/li>\n<li>Superior mechanical durability due to the non-contact operation between the screw and cylinder inside the pump<\/li>\n<\/ul>\n<p><strong><span class=\"no_bg\">02.<\/span>Echo friendly &amp; economical operation<\/strong><\/p>\n<ul class=\"basic\">\n<li>Economical and eco-friendly dry operation without using water and oil<\/li>\n<li>Energy savings increased by 30% compared to conventional pitch screw<\/li>\n<\/ul>\n<p><strong><span class=\"no_bg\">03.<\/span>Various corrosion resistant coating<\/strong><br \/>\nPossible to apply various special coating inside the pump to prevent corrosion caused by process by-products<\/p>\n<p><strong><span class=\"no_bg\">04.<\/span>Excellent discharge capacity<\/strong><br \/>\nExcellent discharge capacity even in harsh process environment due to variable screw design of a sing structure with continuity<\/p>\n<p><strong><span class=\"no_bg\">05.<\/span>Operational stability<\/strong><\/p>\n<ul class=\"basic\">\n<li>Excellent operational stability and durability due to low-noise and low-vibration operation by precision machining and balancing<\/li>\n<li>Improved operational stability and durability resulting from low operational temperature reduced by more than 100 \u00b0C compared to existing products due to the increased compression efficiency of integral-type variable pitch screw<\/li>\n<\/ul>\n<p><strong><span class=\"no_bg\">06.<\/span>Flange-type motor with IEC standards<\/strong><br \/>\nAccurate and easy to assemble due to application of flange-type motor with IEC standards and reduction in vibration due to optimal alignment assembling by machining tolerances<\/p>\n<p><strong><span class=\"no_bg\">07.<\/span>A variety of optional features<\/strong><br \/>\nPossible to apply flushing, purging and control system options according to the process characteristics<\/p>\n<p><strong><span class=\"no_bg\">08.<\/span>Easy maintenance<\/strong><br \/>\nEasy maintenance and cost savings due to simple structures by optimal design<\/p>\n<\/div>\n<h3 class=\"s_tt tm30\">Technical Data<\/h3>\n<table class=\"basic_table tm20\" width=\"720\" cellpadding=\"3\">\n<tbody>\n<tr class=\"top_title\">\n<th colspan=\"2\" align=\"center\" width=\"30%\" height=\"35\">Technical data<\/th>\n<th align=\"center\" width=\"10%\">VDP-V 150<\/th>\n<th align=\"center\" width=\"10%\">VDP-V 300<\/th>\n<th align=\"center\" width=\"10%\">VDP-V 420<\/th>\n<th align=\"center\" width=\"10%\">VDP-V 560<\/th>\n<th align=\"center\" width=\"10%\">VDP-V 900<\/th>\n<\/tr>\n<tr>\n<td class=\"title01\" rowspan=\"2\" align=\"center\">Displacement<\/td>\n<td align=\"center\">50Hz m3\/hr<\/td>\n<td align=\"center\">110<\/td>\n<td align=\"center\">250<\/td>\n<td align=\"center\">330<\/td>\n<td align=\"center\">440<\/td>\n<td align=\"center\">720<\/td>\n<\/tr>\n<tr>\n<td align=\"center\">60Hz m3\/hr<\/td>\n<td align=\"center\">140<\/td>\n<td align=\"center\">300<\/td>\n<td align=\"center\">420<\/td>\n<td align=\"center\">560<\/td>\n<td align=\"center\">900<\/td>\n<\/tr>\n<tr>\n<td class=\"title01\" rowspan=\"2\" align=\"center\" width=\"133\">Ultimate pressure<\/td>\n<td align=\"center\">50Hz mbar abs.<\/td>\n<td align=\"center\">0.1<\/td>\n<td align=\"center\">0.07<\/td>\n<td align=\"center\">0.07<\/td>\n<td align=\"center\">0.07<\/td>\n<td align=\"center\">0.05<\/td>\n<\/tr>\n<tr>\n<td align=\"center\">60Hz mbar abs.<\/td>\n<td align=\"center\">0.04<\/td>\n<td align=\"center\">0.02<\/td>\n<td align=\"center\">0.02<\/td>\n<td align=\"center\">0.02<\/td>\n<td align=\"center\">0.02<\/td>\n<\/tr>\n<tr>\n<td class=\"title01\" rowspan=\"2\" align=\"center\" width=\"133\">Nominal motor rating<\/td>\n<td align=\"center\">50Hz kw<\/td>\n<td align=\"center\">2.2<\/td>\n<td align=\"center\">5.5<\/td>\n<td align=\"center\">7.5<\/td>\n<td align=\"center\">11<\/td>\n<td align=\"center\">18.5<\/td>\n<\/tr>\n<tr>\n<td align=\"center\">60Hz kw<\/td>\n<td align=\"center\">3.7<\/td>\n<td align=\"center\">7.5<\/td>\n<td align=\"center\">11<\/td>\n<td align=\"center\">15<\/td>\n<td align=\"center\">22<\/td>\n<\/tr>\n<tr>\n<td class=\"title01\" rowspan=\"2\" align=\"center\" width=\"133\">Nominal motor speed<\/td>\n<td align=\"center\">50Hz min-1<\/td>\n<td align=\"center\">3000<\/td>\n<td align=\"center\">3000<\/td>\n<td align=\"center\">3000<\/td>\n<td align=\"center\">3000<\/td>\n<td align=\"center\">3000<\/td>\n<\/tr>\n<tr>\n<td align=\"center\">60Hz min-1<\/td>\n<td align=\"center\">3600<\/td>\n<td align=\"center\">3600<\/td>\n<td align=\"center\">3600<\/td>\n<td align=\"center\">3600<\/td>\n<td align=\"center\">3600<\/td>\n<\/tr>\n<tr>\n<td class=\"title01\" rowspan=\"2\" align=\"center\" width=\"133\">Sound level<\/td>\n<td align=\"center\">50Hz dB(A)<\/td>\n<td align=\"center\">66<\/td>\n<td align=\"center\">70<\/td>\n<td align=\"center\">72<\/td>\n<td align=\"center\">74<\/td>\n<td align=\"center\">76<\/td>\n<\/tr>\n<tr>\n<td align=\"center\">60Hz dB(A)<\/td>\n<td align=\"center\">69<\/td>\n<td align=\"center\">76<\/td>\n<td align=\"center\">76<\/td>\n<td align=\"center\">78<\/td>\n<td align=\"center\">81<\/td>\n<\/tr>\n<tr>\n<td class=\"title01\" align=\"center\" width=\"133\">Weight approx.<\/td>\n<td align=\"center\">kg<\/td>\n<td align=\"center\">180<\/td>\n<td align=\"center\">250<\/td>\n<td align=\"center\">330<\/td>\n<td align=\"center\">420<\/td>\n<td align=\"center\">650<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 class=\"s_tt tm30\">Performance Curve<\/h3>\n<p><center><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-4947\" src=\"https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-Performance-Curve-2.jpg\" alt=\"VDP-V Series Performance Curve 2\" width=\"710\" height=\"401\" srcset=\"https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-Performance-Curve-2.jpg 710w, https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-Performance-Curve-2-300x169.jpg 300w, https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-Performance-Curve-2-24x14.jpg 24w, https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-Performance-Curve-2-36x20.jpg 36w, https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-Performance-Curve-2-48x27.jpg 48w, https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-Performance-Curve-2-600x339.jpg 600w\" sizes=\"auto, (max-width: 710px) 100vw, 710px\" \/><\/center><\/p>\n<h3 class=\"s_tt tm30\">General Drawing<\/h3>\n<p><center><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-4949\" src=\"https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-General-Drawing.jpg\" alt=\"VDP-V Series General Drawing\" width=\"698\" height=\"328\" srcset=\"https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-General-Drawing.jpg 698w, https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-General-Drawing-300x141.jpg 300w, https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-General-Drawing-24x11.jpg 24w, https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-General-Drawing-36x17.jpg 36w, https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-General-Drawing-48x23.jpg 48w, https:\/\/techconvina.com\/en\/wp-content\/uploads\/sites\/2\/2025\/03\/VDP-V-Series-General-Drawing-600x282.jpg 600w\" sizes=\"auto, (max-width: 698px) 100vw, 698px\" \/><\/center><\/p>\n<table class=\"basic_table tm20\" width=\"720\" cellpadding=\"3\">\n<tbody>\n<tr class=\"top_title\">\n<th align=\"center\" width=\"100\"><\/th>\n<th align=\"center\" width=\"40\">A<\/th>\n<th align=\"center\" width=\"40\">B<\/th>\n<th align=\"center\" width=\"40\">C<\/th>\n<th align=\"center\" width=\"40\">D<\/th>\n<th align=\"center\" width=\"40\">E<\/th>\n<th align=\"center\" width=\"40\">F<\/th>\n<th align=\"center\" width=\"40\">G<\/th>\n<th align=\"center\" width=\"40\">H<\/th>\n<th align=\"center\" width=\"40\">I<\/th>\n<th align=\"center\" width=\"40\">J<\/th>\n<th align=\"center\" width=\"40\">K<\/th>\n<th align=\"center\" width=\"40\">L<\/th>\n<th align=\"center\" width=\"40\">M<\/th>\n<th align=\"center\" width=\"40\">N<\/th>\n<\/tr>\n<tr>\n<td class=\"title01\" align=\"center\" width=\"100\">VDP-V150<\/td>\n<td align=\"center\" width=\"40\">960<\/td>\n<td align=\"center\" width=\"40\">900<\/td>\n<td align=\"center\" width=\"40\">570<\/td>\n<td align=\"center\" width=\"40\">420<\/td>\n<td align=\"center\" width=\"40\">240<\/td>\n<td align=\"center\" width=\"40\">600<\/td>\n<td align=\"center\" width=\"40\">950<\/td>\n<td align=\"center\" width=\"40\">240<\/td>\n<td align=\"center\" width=\"40\">290<\/td>\n<td align=\"center\" width=\"40\">160<\/td>\n<td align=\"center\" width=\"40\">100<\/td>\n<td align=\"center\" width=\"40\">320<\/td>\n<td align=\"center\" width=\"40\">40A<\/td>\n<td align=\"center\" width=\"40\">40A<\/td>\n<\/tr>\n<tr>\n<td class=\"title01\" align=\"center\" width=\"100\">VDP-V300<\/td>\n<td align=\"center\" width=\"40\">1230<\/td>\n<td align=\"center\" width=\"40\">1130<\/td>\n<td align=\"center\" width=\"40\">600<\/td>\n<td align=\"center\" width=\"40\">618<\/td>\n<td align=\"center\" width=\"40\">385<\/td>\n<td align=\"center\" width=\"40\">690<\/td>\n<td align=\"center\" width=\"40\">1300<\/td>\n<td align=\"center\" width=\"40\">290<\/td>\n<td align=\"center\" width=\"40\">366<\/td>\n<td align=\"center\" width=\"40\">190<\/td>\n<td align=\"center\" width=\"40\">195<\/td>\n<td align=\"center\" width=\"40\">390<\/td>\n<td align=\"center\" width=\"40\">50A<\/td>\n<td align=\"center\" width=\"40\">40A<\/td>\n<\/tr>\n<tr>\n<td class=\"title01\" align=\"center\" width=\"100\">VDP-V420<\/td>\n<td align=\"center\" width=\"40\">1390<\/td>\n<td align=\"center\" width=\"40\">1290<\/td>\n<td align=\"center\" width=\"40\">750<\/td>\n<td align=\"center\" width=\"40\">619<\/td>\n<td align=\"center\" width=\"40\">424<\/td>\n<td align=\"center\" width=\"40\">847<\/td>\n<td align=\"center\" width=\"40\">1400<\/td>\n<td align=\"center\" width=\"40\">331<\/td>\n<td align=\"center\" width=\"40\">406<\/td>\n<td align=\"center\" width=\"40\">194<\/td>\n<td align=\"center\" width=\"40\">200<\/td>\n<td align=\"center\" width=\"40\">415<\/td>\n<td align=\"center\" width=\"40\">50A<\/td>\n<td align=\"center\" width=\"40\">40A<\/td>\n<\/tr>\n<tr>\n<td class=\"title01\" align=\"center\" width=\"100\">VDP-V560<\/td>\n<td align=\"center\" width=\"40\">1420<\/td>\n<td align=\"center\" width=\"40\">1320<\/td>\n<td align=\"center\" width=\"40\">770<\/td>\n<td align=\"center\" width=\"40\">665<\/td>\n<td align=\"center\" width=\"40\">450<\/td>\n<td align=\"center\" width=\"40\">859<\/td>\n<td align=\"center\" width=\"40\">1450<\/td>\n<td align=\"center\" width=\"40\">341<\/td>\n<td align=\"center\" width=\"40\">416<\/td>\n<td align=\"center\" width=\"40\">205<\/td>\n<td align=\"center\" width=\"40\">225<\/td>\n<td align=\"center\" width=\"40\">425<\/td>\n<td align=\"center\" width=\"40\">65A<\/td>\n<td align=\"center\" width=\"40\">50A<\/td>\n<\/tr>\n<tr>\n<td class=\"title01\" align=\"center\" width=\"100\">VDP-V900<\/td>\n<td align=\"center\" width=\"40\">1700<\/td>\n<td align=\"center\" width=\"40\">1600<\/td>\n<td align=\"center\" width=\"40\">865<\/td>\n<td align=\"center\" width=\"40\">797<\/td>\n<td align=\"center\" width=\"40\">515<\/td>\n<td align=\"center\" width=\"40\">970<\/td>\n<td align=\"center\" width=\"40\">1720<\/td>\n<td align=\"center\" width=\"40\">437<\/td>\n<td align=\"center\" width=\"40\">537<\/td>\n<td align=\"center\" width=\"40\">258<\/td>\n<td align=\"center\" width=\"40\">245<\/td>\n<td align=\"center\" width=\"40\">480<\/td>\n<td align=\"center\" width=\"40\">100A<\/td>\n<td align=\"center\" width=\"40\">80A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>VDP-V model is the latest model that applies a continuous variable screw rotor machined integrally and improves overall performance efficiency through increased operational stability and 30% reduction in power energy compared to the existing models with the same capacity in addition to the advantages of the constant pitch screw. The advanced integral-type variable screw rotor mechanism ensures performance improvement and helps to maintain gas flow path and compression process more quickly and reliably, thereby improving operational stability and durability. The continuous variable screw rotor design with screw design with a new format boasts more improved capacity to emit water vapor, liquid and power compared to the existing products, and it enables more stable operation with low-noise and low-vibration.<\/p>\n","protected":false},"featured_media":4951,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[152],"product_tag":[154,153],"class_list":{"0":"post-4946","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-vacuumize-vacuum-pump","7":"product_tag-vacuum-pump","8":"product_tag-vacuumize","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/techconvina.com\/en\/wp-json\/wp\/v2\/product\/4946","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techconvina.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/techconvina.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/techconvina.com\/en\/wp-json\/wp\/v2\/comments?post=4946"}],"version-history":[{"count":3,"href":"https:\/\/techconvina.com\/en\/wp-json\/wp\/v2\/product\/4946\/revisions"}],"predecessor-version":[{"id":4961,"href":"https:\/\/techconvina.com\/en\/wp-json\/wp\/v2\/product\/4946\/revisions\/4961"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/techconvina.com\/en\/wp-json\/wp\/v2\/media\/4951"}],"wp:attachment":[{"href":"https:\/\/techconvina.com\/en\/wp-json\/wp\/v2\/media?parent=4946"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/techconvina.com\/en\/wp-json\/wp\/v2\/product_brand?post=4946"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/techconvina.com\/en\/wp-json\/wp\/v2\/product_cat?post=4946"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/techconvina.com\/en\/wp-json\/wp\/v2\/product_tag?post=4946"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}