{"product_id":"industrial-cv310000av-air-compressor-in-tank-check-valve","title":"Industrial CV310000AV Air Compressor In Tank Check Valve","description":"\u003cdiv\u003e\u003cp\u003eCV310000AV is an in-tank check valve for air compressors, configured with 1\" female pipe thread (FPT) on the inlet and 1\" male pipe thread (MPT) on the outlet. It provides one-way air flow from the compressor into the tank while preventing reverse flow, helping maintain stored tank pressure and supporting proper unloading in compatible systems. This 1\" x 1\" configuration matches standard pipe-thread fittings, enabling straightforward replacement in a wide range of portable and workshop compressors. Campbell Hausfeld literature identifies CV310000AV as a 1\" connection in their in-tank check valve assemblies, noting a side-port option for potential unloader connections in certain installations. By design, it integrates with common 1\" pipe-thread components, making it a go-to replacement part when servicing in-tank valve assemblies for air compressors that rely on reliable check-valve operation.\u003c\/p\u003e\u003c\/div\u003e","brand":"Campbell","offers":[{"title":"New","offer_id":51677640687918,"sku":null,"price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_0116174b-ea8d-47ee-889c-9cb7ee636de2.jpg?v=1769565822","url":"https:\/\/plgautomation.com\/products\/industrial-cv310000av-air-compressor-in-tank-check-valve","provider":"PLG Automation ","version":"1.0","type":"link"}