{"product_id":"norgren-t73e-4aa-p1n-lockout-air-valve-1-2-inch-npt","title":"Norgren T73E-4AA-P1N Lockout Air Valve 1\/2 Inch Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORGREN T73E-4AA-P1N is a lockout air valve designed for pneumatic safety isolation in industrial and mechanical systems. It uses a slide actuator to shift between two positions, allowing a technician to physically lock out compressed air supply during maintenance or equipment servicing. The valve features a Cv rating of 8 and a maximum working pressure of 250 psi, with a flow capacity of 240 cubic feet per minute. It connects via 1\/2 inch NPT threaded ports on both inlet and outlet. This valve is typically installed by industrial maintenance mechanics and HVAC or process equipment technicians who need a reliable, code-compliant energy isolation point.\u003c\/p\u003e\u003cp\u003eThe T73E-4AA-P1N is suited for compressed air systems in commercial, industrial, and light manufacturing environments where lockout\/tagout (LOTO) procedures are required. It functions as an energy isolation device in pneumatic circuits, allowing safe de-energization of air-powered equipment before service. The 2-port, 2-position configuration makes it a straightforward shutoff and lockout solution on main supply lines or branch circuits serving pneumatic tools, actuators, or control systems.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSlide actuator provides tactile, positive actuation for lockout\/tagout compliance\u003c\/li\u003e\n\u003cli\u003eCv rating of 8 with 240 CFM flow capacity supports moderate to high-flow pneumatic circuits\u003c\/li\u003e\n\u003cli\u003eRated to 250 psi maximum working pressure\u003c\/li\u003e\n\u003cli\u003e1\/2 inch NPT threaded inlet and outlet for standard pipe connection\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -30 degrees F to 150 degrees F (-34 degrees C to 65 degrees C)\u003c\/li\u003e\n\u003cli\u003e2-port, 2-position valve design for simple on\/off isolation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation lockout air valve for pneumatic systems using 1\/2 inch NPT threaded connections and operating within the stated pressure and temperature ratings.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified industrial mechanic or licensed technician in accordance with applicable OSHA lockout\/tagout standards (29 CFR 1910.147) and local mechanical codes. De-pressurize the upstream air supply completely before installing or servicing this valve. Use appropriate thread sealant on NPT connections and verify all fittings are leak-free before returning the system to service. Do not exceed the 250 psi maximum working pressure rating.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator Type\u003c\/strong\u003e: Slide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Type\u003c\/strong\u003e: Lockout\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Ports\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Positions\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCv Rating\u003c\/strong\u003e: 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Capacity\u003c\/strong\u003e: 240 CFM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 250 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -30 degrees F (-34 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 150 degrees F (65 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.84 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NORGREN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: T73E-4AA-P1N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORGREN","offers":[{"title":"Default Title","offer_id":51705220399410,"sku":"T73E-4AA-P1N","price":115.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/514ab96a755d707ff3f546e8c3d18acf.jpg?v=1788427584","url":"https:\/\/voomisupply.com\/products\/norgren-t73e-4aa-p1n-lockout-air-valve-1-2-inch-npt","provider":"Voomi Supply","version":"1.0","type":"link"}