{"product_id":"airmax-pondair-check-valves-2-pack","title":"Airmax PondAir Check Valves – 2-Pack","description":"\u003cp\u003e\u003cstrong\u003eA small part that protects your air pump from water damage.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA check valve lets air travel out from the pump to the air stone, and stops pond water from running back up the line when the pump is off, for example during a power cut. If a valve cracks or clogs, airflow drops or water can reach the pump. Replacing it takes a couple of minutes.\u003c\/p\u003e\n\u003ch3\u003eBest for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplacing worn check valves on Airmax PondAir 2 and PondAir 4 aeration kits\u003c\/li\u003e\n\u003cli\u003eKeeping spares on hand\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack of 2 check valves\u003c\/li\u003e\n\u003cli\u003eFit the airline included with PondAir kits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Airmax","offers":[{"title":"Default Title","offer_id":48077206028459,"sku":"PW-AM-490316","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/9492\/0875\/files\/airmax-aeration-pondair-check-valve-2pack.jpg?v=1791237436","url":"https:\/\/pondwell.com\/products\/airmax-pondair-check-valves-2-pack","provider":"Pondwell","version":"1.0","type":"link"}