{"product_id":"industrial-z-td-1-automatic-tank-drain-valve-assembly","title":"Industrial Z-TD-1 Automatic Tank Drain Valve Assembly","description":"\u003cdiv\u003e\u003cp\u003eThe Z-TD-1 Automatic Tank Drain Valve Assembly, widely referenced in Champion literature as the ZTD1 and designated AS-2201-04, is a replacement auto-drain valve that automatically purges condensate from an air compressor tank as the unit cycles, helping keep the tank moisture-free. It is designed for Champion air compressors that use centrifugal unloaders or unloader-type pressure switches and is sold as a direct replacement for the original ZTD1 under the AS-2201-04 designation. Market listings emphasize its function of removing condensate and moisture from the tank without manual effort or air loss, making it a common retrofit for aging or failing ZTD1 assemblies. Retailers such as Pacific Air Compressors list the Champion ZTD1 Automatic Tank Drain Valve Assembly Z-TD-1 among their stock, reflecting its status as a standard aftermarket replacement part for Champion auto-drain systems. Available under the ZTD1\/AS-2201-04 labels across multiple suppliers, the valve assembly serves as the automatic drainage solution that supports reliable condensate removal in Champion tanks without requiring operator intervention. \u003c\/p\u003e\u003c\/div\u003e","brand":"CHAMPION","offers":[{"title":"New","offer_id":51677966762286,"sku":null,"price":83.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_3ddd25f1-d1a6-4487-90d7-8789b4dc8cc5.jpg?v=1769570115","url":"https:\/\/plgautomation.com\/products\/industrial-z-td-1-automatic-tank-drain-valve-assembly","provider":"PLG Automation ","version":"1.0","type":"link"}