{"product_id":"merrill-prvnl75-no-lead-brass-pressure-relief-valve","title":"Merrill PRVNL75 3\/4\" No-Lead Brass Pressure Relief Valve","description":"\u003cp\u003e\u003cstrong\u003ePRVNL75\u003c\/strong\u003e — Merrill 3\/4\" No-Lead Brass Pressure Relief Valve.\u003c\/p\u003e\u003cp\u003eA pressure relief valve is cheap insurance for a cold-water system: as water heats and expands with nowhere to go, or a pressure tank fails, the PRV opens automatically to bleed off the excess before it can split a pipe or blow a tank. Merrill's no-lead brass PRV is factory set and field-adjustable across a 75 to 150 psi range, with a rated setting accuracy of +\/-15%, and is recommended on every cold water system installation to protect piping and pressure tanks from over-pressure damage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInlet Size: 3\/4\"\u003c\/li\u003e\n\u003cli\u003eNo-lead brass construction for potable water systems\u003c\/li\u003e\n\u003cli\u003eField-adjustable relief setting, 75 to 150 psi\u003c\/li\u003e\n\u003cli\u003e+\/-15% setting accuracy\u003c\/li\u003e\n\u003cli\u003eRecommended on every cold water system installation to protect piping and tanks\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Merrill","offers":[{"title":"Default Title","offer_id":48804927308032,"sku":"PRVNL75","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/2222\/3360\/files\/PRVNL75-2.jpg?v=1780675318","url":"https:\/\/waterpumpspro.com\/products\/merrill-prvnl75-no-lead-brass-pressure-relief-valve","provider":"Water Pumps Pro","version":"1.0","type":"link"}