{"product_id":"hayward-sp1056-hydrostatic-relief-valve","title":"Hayward SP1056 - Hydrostatic Relief Valve","description":"\u003cp\u003eProtect your pool structure from hydrostatic pressure buildup with the Hayward SP1056 Hydrostatic Relief Valve. Designed to automatically relieve excess groundwater pressure beneath the pool, this valve helps prevent pool shell damage caused by ground water rising during heavy rain or draining.\u003c\/p\u003e\n\n\u003cp\u003eManufactured to Hayward’s OEM specifications, the SP1056 features durable, corrosion-resistant construction for dependable performance in demanding underground conditions. Ideal for new installations or replacement, it plays a critical role in maintaining pool safety and structural integrity.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":44516696358982,"sku":"SP1056","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/3802\/files\/sp1056_1.jpg?v=1771872812","url":"https:\/\/www.poolgeek.com\/products\/hayward-sp1056-hydrostatic-relief-valve","provider":"Pool Geek","version":"1.0","type":"link"}