{"product_id":"air-relief-valve-3-4-inch-air-and-vacuum-relief-in-the-irrigation-water-saving-agriculture-drip-irrigation-system-protected-outlet-1-pcs","title":"Air Relief Valve 3\/4 inch Air and Vacuum Relief in The Irrigation Water Saving Agriculture Drip Irrigation System Protected Outlet - 1 Pcs","description":"\u003ch3\u003eAir Relief Valve 3\/4 inch Air and Vacuum Relief in The Irrigation Water Saving Agriculture Drip Irrigation System Protected Outlet - 1 Pcs\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eName: Drip Irrigation Air Relief Valve Material: PA Interface: 3\/4 inch NPT\nNet Weight: 92 g Working pressure: 0.2-15bar Exhaust area: 288mm Exhaust area:\n122x58x58mm Air\/Vacuum Vents working principle - Irrigation system water\ninjection. System water injection process, a large amount of air from the\npower type fast air inlet exclusion, water try their best to air valve chamber\nafter the float rose with the liquid level, close the fast inlet and exhaust\nport. Gas dynamics valve design and float anti-blow-up design can prevent the\nfloat from being blown up by high-speed airflow before the water enters the\nair valve, resulting in premature closure of the exhaust port System under\npressure. Powered intake valve remains closed when system is under pressure\nSystem evacuation. A differential pressure is created when the system is\nevacuated and the air pushes down on the float. The power type fast inlet and\nexhaust port opens and air enters the air valve to avoid the formation of\nnegative vacuum pressure in the system Reduces maintenance requirements and\nextend drip system life Smooth and reliable operation Eliminates air pockets\nwithin a system zone Releases air from the drip line when the zone is turned\non Allow air to freely enter the system when the zone is shut down Ball float\ndesign offers perfect sealing under very low system pressure Easy to handle\nand maintain Constructed of UV-resistant, durable plastic material to\nwithstand the most adverse conditions Install the Air Vacuum Relief Valve\nafter the drip zone, along the drip line laterals and at the highest point in\nthe drip system layout. Install one Air Vacuum Relief Valve per zone.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eResistant Materials - Valve of material PP with corrosion, acid, alkaline resistant features to be long lasting\u003c\/li\u003e\n         \u003cli\u003ePowerful Fast Inlet and Exhaust Valve - Automatically exhaust and intake air, used for the intake and exhaust of the pipe and irrigation system\u003c\/li\u003e\n         \u003cli\u003eEasy to install - The perfect irrigation accessories, NPT screw thread\u003c\/li\u003e\n         \u003cli\u003eWidely Used - Pipe venting valves for grassland, home gardening, agricultural drip irrigation systems\u003c\/li\u003e\n         \u003cli\u003eExcellent Customer Service\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"UPLYKKE","offers":[{"title":"Default Title","offer_id":45107022692503,"sku":"B0CQZ1ZMYY","price":106.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0461\/8380\/9175\/files\/B0CQZ1ZMYY.jpg?v=1775765093","url":"https:\/\/newnestshop.com\/products\/air-relief-valve-3-4-inch-air-and-vacuum-relief-in-the-irrigation-water-saving-agriculture-drip-irrigation-system-protected-outlet-1-pcs","provider":"NewNest Australia","version":"1.0","type":"link"}