{"product_id":"5231b-300-henry-relief-valve-1-2-mpt-5-8-fl-300-brass-straight-thru-type","title":"5231B-300  - Henry - Relief Valve 1\/2 MPT-5\/8 FL - 300 - Brass Straight-Thru Type","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHenry 5231B-300 Relief Valve\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebrass straight-thru type pressure relief valve\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for use in refrigeration and industrial systems requiring higher flow capacity. Here's a detailed description based on manufacturer and distributor data:\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: 5231B-300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Henry Technologies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Straight-Thru Pressure Relief Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Connection\u003c\/strong\u003e: 1\/2\" MPT (Male Pipe Thread)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Connection\u003c\/strong\u003e: 5\/8\" FL (Flare)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Setting\u003c\/strong\u003e: 300 psig (approx. 20.7 bar)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Set and Sealed\u003c\/strong\u003e: Calibrated to open at 300 psig for reliable overpressure protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASME and National Board Certified\u003c\/strong\u003e: Complies with safety standards for pressure relief devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: –40°C to +107°C (–40°F to +225°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Capacity\u003c\/strong\u003e: Rated at approximately 7.7 kg\/h of air at set pressure\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Fluids\u003c\/strong\u003e: Suitable for HCFC and HFC refrigerants and other non-corrosive industrial fluids.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Precision-machined brass body for durability and corrosion resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003eThis valve is part of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e5231B series\u003c\/strong\u003e, which features larger inlet and outlet sizes compared to the 5231A and AX series, making it ideal for high-capacity refrigeration and industrial systems.\u003c\/p\u003e","brand":"Henry Technologies","offers":[{"title":"Default Title","offer_id":50533898813734,"sku":"HEN-5231B-300","price":305.66,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/2715\/8822\/files\/BC_Upload_ff518ca3-31a2-469a-ba6b-464033335261.png?v=1748021599","url":"https:\/\/esgallagher.com\/products\/5231b-300-henry-relief-valve-1-2-mpt-5-8-fl-300-brass-straight-thru-type","provider":"E.S. Gallagher","version":"1.0","type":"link"}