{"id":9561677201559,"title":"CPR-25 Pressure Relief Valve, 0-20 psi Cracking Pressure Range, -65 Degree F - 250 Degree F Temperature Range, 1\/4\"","handle":"cpr-25-pressure-relief-valve-0-20-psi-cracking-pressure-range-65-degree-f-250-degree-f-temperature-range-1-4","description":"\u003ch3\u003eCPR-25 Pressure Relief Valve, 0-20 psi Cracking Pressure Range, -65 Degree F - 250 Degree F Temperature Range, 1\/4\"\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eApplications: Use in Systems to Maintain Desired Pressure Level, Proportional\r\nRelief Valves - Not “Pop” Type Safety Valves, Not Preset - Field Adjustable,\r\nKnurled Adjustment Screw and Locked with Jam Nut, Temperature Range: -65°F to\r\n250°F, Construction: C360 Machined Brass Body, Stainless Steel Spring, Nylon\r\nPiston and Nitrile Seal (CPR-25 Stainless Steel Piston and Seal), Bubble Tight\r\nto Within 5 psig for Set pressure 50 psig or Less, Bubble Tight to Within, 10%\r\nfor Set Pressures Greater than 50 psig. 100% Testing or 2.5 AQL Sample\r\nTesting, Conforming to AP1 527, Ever seal 483 Sealant Standard.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eUse in Systems to Maintain Desired Pressure Level\u003c\/li\u003e\r\n \u003cli\u003eProportional Relief Valves - Not Pop Type Safety Valves, Not Preset - Field Adjustable\u003c\/li\u003e\r\n \u003cli\u003eKnurled Adjustment Screw and Locked with Jam Nut\u003c\/li\u003e\r\n \u003cli\u003eBubble Tight to Within 5 psig for Set pressure 50 psig or Less, Bubble Tight to Within 10% for Set Pressures Greater than 50 psig. 100% Testing or 2.5 AQL Sample Testing, Conforming to AP1 527\u003c\/li\u003e\r\n \u003cli\u003eEver seal 483 Sealant Standard\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2026-04-06T14:20:16+10:00","created_at":"2026-04-06T14:20:13+10:00","vendor":"Midwest Control","type":"Relief Valves","tags":["home_improvement_Apr2026"],"price":11100,"price_min":11100,"price_max":11100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":47622751649943,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B01KO7NVYK","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"CPR-25 Pressure Relief Valve, 0-20 psi Cracking Pressure Range, -65 Degree F - 250 Degree F Temperature Range, 1\/4\"","public_title":null,"options":["Default Title"],"price":11100,"weight":45,"compare_at_price":null,"inventory_management":"shopify","barcode":"CPR-25","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B01KO7NVYK.jpg?v=1775832239"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B01KO7NVYK.jpg?v=1775832239","options":["Title"],"media":[{"alt":null,"id":41412340908183,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B01KO7NVYK.jpg?v=1775832239"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B01KO7NVYK.jpg?v=1775832239","width":1200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCPR-25 Pressure Relief Valve, 0-20 psi Cracking Pressure Range, -65 Degree F - 250 Degree F Temperature Range, 1\/4\"\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eApplications: Use in Systems to Maintain Desired Pressure Level, Proportional\r\nRelief Valves - Not “Pop” Type Safety Valves, Not Preset - Field Adjustable,\r\nKnurled Adjustment Screw and Locked with Jam Nut, Temperature Range: -65°F to\r\n250°F, Construction: C360 Machined Brass Body, Stainless Steel Spring, Nylon\r\nPiston and Nitrile Seal (CPR-25 Stainless Steel Piston and Seal), Bubble Tight\r\nto Within 5 psig for Set pressure 50 psig or Less, Bubble Tight to Within, 10%\r\nfor Set Pressures Greater than 50 psig. 100% Testing or 2.5 AQL Sample\r\nTesting, Conforming to AP1 527, Ever seal 483 Sealant Standard.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eUse in Systems to Maintain Desired Pressure Level\u003c\/li\u003e\r\n \u003cli\u003eProportional Relief Valves - Not Pop Type Safety Valves, Not Preset - Field Adjustable\u003c\/li\u003e\r\n \u003cli\u003eKnurled Adjustment Screw and Locked with Jam Nut\u003c\/li\u003e\r\n \u003cli\u003eBubble Tight to Within 5 psig for Set pressure 50 psig or Less, Bubble Tight to Within 10% for Set Pressures Greater than 50 psig. 100% Testing or 2.5 AQL Sample Testing, Conforming to AP1 527\u003c\/li\u003e\r\n \u003cli\u003eEver seal 483 Sealant Standard\u003c\/li\u003e\r\n \u003c\/ul\u003e"}