{"product_id":"infinity-90740-50-pneumatic-axial-valve-50mm","title":"Infinity 90740-50 Pneumatic Axial Valve, 50mm","description":"\u003cdiv style=\"font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.65;color:#222;\"\u003e\n\u003ch2 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:22px !important;line-height:1.35 !important;font-weight:700 !important;margin:0 0 18px !important;\"\u003eInfinity 90740-50 Pneumatic Axial Valve, 50mm\u003c\/h2\u003e\n\u003cp style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.65 !important;margin:0 0 16px !important;\"\u003e\u003cstrong\u003eControl airflow in a compatible Infinity piping installation.\u003c\/strong\u003e The Infinity 90740-50 is a 50mm pneumatic axial valve that uses pipeline pressure for operation. It provides automatic closure below approximately 2 bar and can be controlled through the manufacturer's pilot-pressure and closing-port arrangement.\u003c\/p\u003e\n\u003ch3 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:20px !important;line-height:1.35 !important;font-weight:700 !important;margin:28px 0 14px !important;\"\u003eKey Features and Benefits\u003c\/h3\u003e\n\u003cul style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.65 !important;list-style-type:disc !important;padding-left:26px !important;margin:0 0 22px !important;\"\u003e\n\u003cli style=\"display:list-item !important;margin:0 0 8px !important;\"\u003e50mm tube connections for a properly matched Infinity system.\u003c\/li\u003e\n\u003cli style=\"display:list-item !important;margin:0 0 8px !important;\"\u003eOperates using pipeline pressure.\u003c\/li\u003e\n\u003cli style=\"display:list-item !important;margin:0 0 8px !important;\"\u003eBegins opening around 2 bar without pilot control and is fully open around 3.5 bar.\u003c\/li\u003e\n\u003cli style=\"display:list-item !important;margin:0 0 8px !important;\"\u003eAutomatically closes if pipeline pressure falls below approximately 2 bar.\u003c\/li\u003e\n\u003cli style=\"display:list-item !important;margin:0 0 8px !important;\"\u003ePilot Pressure outlet and Closing Port support a suitable external control arrangement.\u003c\/li\u003e\n\u003cli style=\"display:list-item !important;margin:0 0 8px !important;\"\u003eMaximum operating pressure of 10 bar (approximately 145 PSI).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:20px !important;line-height:1.35 !important;font-weight:700 !important;margin:28px 0 14px !important;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"width:100%;overflow-x:auto;margin:0 0 24px;\"\u003e\u003ctable style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;width:100% !important;border-collapse:collapse !important;table-layout:auto !important;margin:0 !important;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;font-weight:700 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;background-color:#f1f4f7 !important;\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;\"\u003eInfinity \/ Aignep\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;font-weight:700 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;background-color:#f1f4f7 !important;\"\u003ePart number\u003c\/th\u003e\n\u003ctd style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;\"\u003e90740-50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;font-weight:700 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;background-color:#f1f4f7 !important;\"\u003eValve type\u003c\/th\u003e\n\u003ctd style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;\"\u003ePneumatic axial valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;font-weight:700 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;background-color:#f1f4f7 !important;\"\u003eTube connection size\u003c\/th\u003e\n\u003ctd style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;\"\u003e50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;font-weight:700 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;background-color:#f1f4f7 !important;\"\u003eMaximum operating pressure\u003c\/th\u003e\n\u003ctd style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;\"\u003e10 bar (approximately 145 PSI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;font-weight:700 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;background-color:#f1f4f7 !important;\"\u003eOperating principle\u003c\/th\u003e\n\u003ctd style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;\"\u003eUses pipeline pressure for opening and closing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;font-weight:700 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;background-color:#f1f4f7 !important;\"\u003eOpening behavior without pilot control\u003c\/th\u003e\n\u003ctd style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;\"\u003eBegins opening around 2 bar; fully open around 3.5 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;font-weight:700 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;background-color:#f1f4f7 !important;\"\u003eAutomatic closure\u003c\/th\u003e\n\u003ctd style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;\"\u003eWhen pipeline pressure drops below approximately 2 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;font-weight:700 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;background-color:#f1f4f7 !important;\"\u003eCatalog Kv\u003c\/th\u003e\n\u003ctd style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;\"\u003e168\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;font-weight:700 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;background-color:#f1f4f7 !important;\"\u003eLength — dimension A\u003c\/th\u003e\n\u003ctd style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;\"\u003e249mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;font-weight:700 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;background-color:#f1f4f7 !important;\"\u003eSelling unit\u003c\/th\u003e\n\u003ctd style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.5 !important;text-align:left !important;vertical-align:top !important;padding:12px 14px !important;border:1px solid #d9dde2 !important;\"\u003e1 valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:20px !important;line-height:1.35 !important;font-weight:700 !important;margin:28px 0 14px !important;\"\u003eApplications\u003c\/h3\u003e\n\u003cp style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.65 !important;margin:0 0 16px !important;\"\u003eFor compatible Infinity compressed-air distribution installations requiring the manufacturer's pressure-operated axial-valve function. Select the valve and control arrangement to suit the system layout and operating requirements.\u003c\/p\u003e\n\u003ch3 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:20px !important;line-height:1.35 !important;font-weight:700 !important;margin:28px 0 14px !important;\"\u003eInstallation and Maintenance\u003c\/h3\u003e\n\u003cp style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.65 !important;margin:0 0 16px !important;\"\u003eDepressurize the system before installation or maintenance. Follow the manufacturer's connection and pilot-control diagrams, verify the valve's opening and closing behavior, and leak-test the completed installation. Inspect the valve, fittings and control connections regularly.\u003c\/p\u003e\n\u003ch3 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:20px !important;line-height:1.35 !important;font-weight:700 !important;margin:28px 0 14px !important;\"\u003eRecommended Accessories\u003c\/h3\u003e\n\u003cp style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.65 !important;margin:0 0 16px !important;\"\u003e\u003ca style=\"color:#0066cc;text-decoration:underline;\" href=\"\/collections\/champion-infinity-quick-lock-aluminum-piping\"\u003eShop Infinity piping, fittings, hoses and installation tools\u003c\/a\u003e. Match all components to the valve connection size and system pressure rating.\u003c\/p\u003e\n\u003ch3 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:20px !important;line-height:1.35 !important;font-weight:700 !important;margin:28px 0 14px !important;\"\u003eWhy Buy from Compressed Air Advisors Online?\u003c\/h3\u003e\n\u003cp style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.65 !important;margin:0 0 16px !important;\"\u003eGet knowledgeable help selecting compatible Infinity components, nationwide service and free shipping on this valve.\u003c\/p\u003e\n\u003ch3 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:20px !important;line-height:1.35 !important;font-weight:700 !important;margin:28px 0 14px !important;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:17px !important;font-weight:700 !important;line-height:1.45 !important;margin:20px 0 8px !important;\"\u003eWhat size is this valve?\u003c\/h4\u003e\n\u003cp style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.65 !important;margin:0 0 16px !important;\"\u003eThe 90740-50 is the 50mm version of the Infinity 90740 pneumatic axial valve.\u003c\/p\u003e\n\u003ch4 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:17px !important;font-weight:700 !important;line-height:1.45 !important;margin:20px 0 8px !important;\"\u003eHow does the valve operate?\u003c\/h4\u003e\n\u003cp style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.65 !important;margin:0 0 16px !important;\"\u003eIt uses pipeline pressure to operate. Without pilot control, it begins opening around 2 bar and is fully open around 3.5 bar. It closes automatically when pressure falls below approximately 2 bar.\u003c\/p\u003e\n\u003ch4 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:17px !important;font-weight:700 !important;line-height:1.45 !important;margin:20px 0 8px !important;\"\u003eCan it be controlled pneumatically?\u003c\/h4\u003e\n\u003cp style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.65 !important;margin:0 0 16px !important;\"\u003eThe manufacturer describes a Pilot Pressure outlet and Closing Port. A suitable pneumatic or electropneumatic control can route pilot pressure to the Closing Port. Follow the manufacturer's control diagram.\u003c\/p\u003e\n\u003ch4 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:17px !important;font-weight:700 !important;line-height:1.45 !important;margin:20px 0 8px !important;\"\u003eWhat is its maximum pressure?\u003c\/h4\u003e\n\u003cp style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.65 !important;margin:0 0 16px !important;\"\u003eThe catalog lists a maximum operating pressure of 10 bar, approximately 145 PSI.\u003c\/p\u003e\n\u003ch4 style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:17px !important;font-weight:700 !important;line-height:1.45 !important;margin:20px 0 8px !important;\"\u003eIs this a manually operated ball valve?\u003c\/h4\u003e\n\u003cp style=\"font-family:Arial,Helvetica,sans-serif !important;font-size:16px !important;line-height:1.65 !important;margin:0 0 16px !important;\"\u003eNo. This is a pressure-operated axial valve with the operating behavior described in the specifications.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What size is this valve?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 90740-50 is the 50mm version of the Infinity 90740 pneumatic axial valve.\"}},{\"@type\":\"Question\",\"name\":\"How does the valve operate?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It uses pipeline pressure to operate. Without pilot control, it begins opening around 2 bar and is fully open around 3.5 bar. It closes automatically when pressure falls below approximately 2 bar.\"}},{\"@type\":\"Question\",\"name\":\"Can it be controlled pneumatically?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The manufacturer describes a Pilot Pressure outlet and Closing Port. A suitable pneumatic or electropneumatic control can route pilot pressure to the Closing Port. Follow the manufacturer's control diagram.\"}},{\"@type\":\"Question\",\"name\":\"What is its maximum pressure?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The catalog lists a maximum operating pressure of 10 bar, approximately 145 PSI.\"}},{\"@type\":\"Question\",\"name\":\"Is this a manually operated ball valve?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. This is a pressure-operated axial valve with the operating behavior described in the specifications.\"}}]}\u003c\/script\u003e\n\u003c\/div\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":51004042903622,"sku":"90740-50","price":479.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0014\/6237\/0374\/files\/infinity-highres-90740.jpg?v=1794350944","url":"https:\/\/www.compressedairadvisors.com\/products\/infinity-90740-50-pneumatic-axial-valve-50mm","provider":"Compressed Air Advisors Online, Inc. ","version":"1.0","type":"link"}