{"product_id":"watts-0121508","title":"WATS 0121508 LF174A-1501 1IN RELIEF VLV","description":"SPECIAL ORDER ITEM. Review Returns Policy before purchase. The 1 in Lead Free Relief Valve is a high-capacity pressure-only safety valve designed to protect hot water heating systems and boiler equipment from excessive pressure. Built with a lead-free copper silicon alloy body, it ensures durability and compliance with potable water standards. This valve automatically opens at a preset pressure to discharge excess water or steam, then reseats once safe pressure levels are restored, helping maintain system integrity and safety.","brand":"Watts","offers":[{"title":"Default Title","offer_id":47621896995054,"sku":"59127","price":997.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9376\/2286\/files\/e857384be9eb92ffbfa225f196f8c3f475115372.jpg?v=1780322502","url":"https:\/\/www.relyonpdi.com\/products\/watts-0121508","provider":"PDI Kitchen, Bath \u0026 Lighting","version":"1.0","type":"link"}