{"product_id":"new-mueller-b-33755-425-safetymaster-pressure-relief-valve-1-4-nptfe-425-psi","title":"NEW Mueller B 33755-425 SafetyMaster Pressure Relief Valve 1\/4 NPTFE 425 PSI","description":"\u003ch1\u003eNEW Mueller B 33755-425 SafetyMaster Pressure Relief Valve 1\/4 NPTFE 425 PSI\u003c\/h1\u003e\u003cp\u003e Part Number: B 33755-425 (Full Model Code: BI33755 \/ Heat Number: L66005)  Product Line: SafetyMaster Atmospheric Pressure Relief Valve (PRV)  Connection Size \u0026amp; Style: 1\/4 in NPTFE Male Threaded Atmospheric Inlet  Set Pressure Rating: 425 PSI  Operating Temperature Range: -40 to 300 deg F (-40 to 149 deg C)  Refrigerant Compatibility: Approved for R-22, R-123, R-134a, R-404A, R-407C, R-410A, R-502, and R-507 (Not suitable for R-717)\u003c\/p\u003e \u003cul\u003e\u003c\/ul\u003e\u003cdiv class=\"selroattributelist\"\u003e\u003c\/div\u003e\u003cdiv class=\"selroattributelist\"\u003eNOS, surplus\u003c\/div\u003e","brand":"Mueller","offers":[{"title":"Default Title","offer_id":46425352437896,"sku":"F-154-JFH-7-DB","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1919\/1299\/files\/5275138_b1e3201d-0700-4961-bb6f-ab55ddc6fa010.jpg?v=1787017906","url":"https:\/\/vbindustrialsupply.com\/products\/new-mueller-b-33755-425-safetymaster-pressure-relief-valve-1-4-nptfe-425-psi","provider":"VB Industrial Supply","version":"1.0","type":"link"}