{"product_id":"pvc-check-valve-50mm","title":"PVC Valve - Check Valve 50mm","description":"\u003ch1\u003e50mm Check Valve for Pool and Spa Plumbing\u003c\/h1\u003e\u003ch2\u003e🏷️ Brand\u003c\/h2\u003e\u003cp\u003eMay vary (\u003ca href=\"https:\/\/www.pentair.com.au\/\" rel=\"noopener\" target=\"_blank\"\u003ePentair\u003c\/a\u003e\/Emaux\/PURAFLO\/Other)\u003c\/p\u003e\u003ch2\u003e📝 Description\u003c\/h2\u003e\u003cp\u003eA 50mm check valve (non-return valve) for pool and spa plumbing. It lets water flow one way only, so it can stop backflow in a line such as a chemical feed, heater or water feature return.\u003c\/p\u003e\u003ch2\u003e📦 Parts Included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1x 50mm check valve\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003e📐 Measurements\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eMeasurements are approximate.\u003c\/em\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eNominal size:\u003c\/strong\u003e 50 mm\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003e⚙️ Specifications \u0026amp; Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e May vary (\u003ca href=\"https:\/\/www.pentair.com.au\/\" rel=\"noopener\" target=\"_blank\"\u003ePentair\u003c\/a\u003e\/Emaux\/PURAFLO\/Other)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Check valve (non-return)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e PVC50-CHECK\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e💡 Before You Buy\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe size.\u003c\/strong\u003e It is a 50mm valve. For 40mm plumbing use the \u003ca href=\"\/products\/pvc-check-valve-40mm\"\u003e40mm check valve\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow direction.\u003c\/strong\u003e Fit it with the flow arrow pointing the way the water should travel.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e❓ Common Questions\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eWhat does a check valve do?\u003c\/strong\u003e It lets water through in one direction and closes to block flow the other way.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003e📂 Downloads and Support\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com.au\/\" rel=\"noopener\" target=\"_blank\"\u003ePentair Website\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/spare-parts\"\u003eShop Spare Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e🚚 Shipping\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eFlat Rate\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eExpress\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/shipping\"\u003eReview all shipping rates\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e🛡️ Warranty Information\u003c\/h2\u003e\u003cp\u003eCovered by a standard 12 month manufacturer warranty.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOther Search Terms:\u003c\/strong\u003e PVC50-CHECK, 263042, VAL120F, AUS-PAC-56-4107, 50mm check valve, 50mm non-return valve, pool check valve, one way valve, NRV 50mm\u003c\/p\u003e","brand":"Aquafirst","offers":[{"title":"Default Title","offer_id":52917531672874,"sku":"PVC50-CHECK","price":79.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/8819\/2900\/files\/AUS-EMX-56-1000-1_large_ea8f5c3a-897b-41c8-bb38-778a4fe4bec8.jpg?v=1791779563","url":"https:\/\/aquafirst.com.au\/products\/pvc-check-valve-50mm","provider":"Pools Online","version":"1.0","type":"link"}