{"id":14322,"date":"2025-12-12T09:47:43","date_gmt":"2025-12-12T08:47:43","guid":{"rendered":"https:\/\/ventsystems.de\/produkt\/vs-za-800\/"},"modified":"2026-10-24T17:56:03","modified_gmt":"2026-10-24T16:56:03","slug":"vs-za-800","status":"publish","type":"product","link":"https:\/\/ventsystems.de\/en\/produkt\/vs-za-800\/","title":{"rendered":"VS-ZA 800 rack-and-pinion drive"},"content":{"rendered":"<p><strong>In brief:<\/strong> The VS-ZA 800 rack-and-pinion actuator delivers 800 N push and pull force with a stroke of 100 to 800 mm. With its stainless steel rack and IP65 protection, it is suitable for large bottom-hung, top-hung and side-hung sashes, centre-pivot sashes and rooflights, including outdoors. It is mounted visibly on the frame, and the standard bracket set is included in the price.<\/p>\n<p>The VS-ZA 800 rack-and-pinion drive is the power pack for the hard assignments!<br \/>\nThe VS-ZA series rack and pinion drives are the robust and powerful solution when high forces combined with a durable design are required. They are visibly mounted on the frame or casing and are ideally suited for large tilt, turn, and casement windows, pivot windows, skylights, and other demanding applications. <a href=\"https:\/\/ventsystems.de\/en\/rwa-and-daily-ventilation\/\">Smoke and heat exhaust ventilation (SHEV) and ventilation applications<\/a> indoors and outdoors.<br \/>\nThanks to its well-thought-out design, they can withstand extreme loads without any problems:<\/p>\n<h3>Technical highlights of the VS-ZA 800 rack and pinion drive<\/h3>\n<p>Configurable directly via the selection bar:<\/p>\n<p>Push and pull force: 800 N (also in case of very heavy and large wings)<br \/>\nStroke of 100 mm to 800 mm (continuously adjustable)<br \/>\nHeavy-duty, precision machined rack made of stainless steel \u2013 extremely sturdy and wear-resistant<br \/>\nVery high closing force with soft end-position cut-off<br \/>\nIP65 rating \u2013 completely dust-tight and protected against water jets from all directions.<\/p>\n<p>Simply select the desired stroke (100\u2013800 mm) from the selection bar and instantly configure the matching force package. For use in smoke ventilation systems, the actuator, the window and an approved smoke control panel must be matched to one another and verified for each project \u2013 we will be happy to advise you.<\/p>\n<h3>Frequently asked questions<\/h3>\n<h4>How strong is the VS-ZA 800 rack-and-pinion actuator?<\/h4>\n<p>The VS-ZA 800 has 800 N push and pull force and a very high closing force with soft end-position cut-off \u2013 even with very heavy and large sashes.<\/p>\n<h4>Is the VS-ZA 800 suitable for outdoor use?<\/h4>\n<p>Yes. With protection class IP65 it is dust-tight and protected against water jets. The precision-milled stainless steel rack is particularly stable and wear-resistant.<\/p>\n<h4>How is the VS-ZA 800 mounted?<\/h4>\n<p>The rack-and-pinion actuator is mounted visibly on the sash frame or outer frame. It is suitable for large tilt, top-hung and side-hung sashes, pivot sashes and rooflights.<\/p>\n<p class=\"vs-lexikon-links\"><strong>Technical terms explained:<\/strong> <a href=\"\/en\/dictionary\/thrust\/\">Thrust<\/a> \u00b7 <a href=\"\/en\/dictionary\/stroke-length\/\">Stroke length<\/a> \u00b7 <a href=\"\/en\/dictionary\/ip-rating\/\">Protection class (IP)<\/a> \u00b7 <a href=\"\/en\/dictionary\/tandem-operation\/\">Tandem\/synchronous operation<\/a> \u2013 more in the <a href=\"\/en\/dictionary\/\">Window actuator glossary<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>VS-ZA 800 rack and pinion drive with 800 N thrust.<\/p>\n<p>Price includes standard bracket set.<\/p>","protected":false},"featured_media":15839,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[101],"product_cat":[1139],"product_tag":[],"class_list":["post-14322","product","type-product","status-publish","has-post-thumbnail","product_brand-vent-systems","product_cat-zahnstangenantriebe","pa_hublaenge-51","pa_hublaenge-64","pa_hublaenge-53","pa_hublaenge-55","pa_hublaenge-56","pa_hublaenge-57","pa_hublaenge-58","pa_hublaenge-59","pa_hublaenge-61","pa_hublaenge-62","pa_hublaenge-68","pa_hublaenge-63","pa_hublaenge-69","pa_spannung-230-v","pa_spannung-24-v","first","instock","taxable","shipping-taxable","purchasable","product-type-variable","has-product-safety-information"],"acf":[],"_links":{"self":[{"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/product\/14322","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/comments?post=14322"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/media\/15839"}],"wp:attachment":[{"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/media?parent=14322"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/product_brand?post=14322"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/product_cat?post=14322"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/product_tag?post=14322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}