{"product_id":"rwc-22999-0045-1-2-inch-iron-pressure-regulating-valve","title":"Rwc 22999-0045 1\/2 Inch Iron Pressure Regulating Valve","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe RWC 22999-0045 is a 1\/2-inch iron pipe pressure regulating valve designed to control and stabilize incoming water supply pressure in residential plumbing systems. The valve features a cartridge-based internal design that simplifies field service and reduces repair time. Outlet pressure is adjustable across a range of 20 psi to 75 psi using a straightforward cap-twist mechanism, requiring no special tooling. Replacement cartridges are available separately, allowing a licensed plumber to restore the valve to factory performance without replacing the full assembly. This valve is sized for 1\/2-inch iron pipe connections and is suited for point-of-entry pressure management.\u003c\/p\u003e\n\u003cp\u003eThis pressure regulating valve is intended for residential water supply applications where incoming line pressure must be reduced to a safe, code-compliant level before distribution through the structure. Typical installation locations include the main water service entry point or branch lines serving fixtures and appliances sensitive to high pressure. The cartridge design is well suited to service environments where quick turnaround is a priority.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable outlet pressure from 20 psi to 75 psi via cap-twist adjustment\u003c\/li\u003e\n  \u003cli\u003eCartridge-based internal design enables fast, easy field repair\u003c\/li\u003e\n  \u003cli\u003eReplacement cartridges available separately for extended service life\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch iron pipe connection size for standard residential supply lines\u003c\/li\u003e\n  \u003cli\u003eCompact, single-unit construction for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation pressure regulating valve for 1\/2-inch iron pipe residential water supply systems. Cartridge design is consistent with service requirements noted for related Cash Acme models 22359-0045 and 22358-0045.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off the main water supply and relieve line pressure before removing any existing valve or fitting. Ensure flow direction matches the arrow or marking on the valve body before making final connections. After installation, adjust the cap gradually and verify outlet pressure with a gauge before returning the system to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Iron Pipe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Adjustment Range\u003c\/strong\u003e: 20 psi to 75 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.2 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RWC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 22999-0045\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RWC","offers":[{"title":"Default Title","offer_id":51345153687858,"sku":"22999-0045","price":77.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310551164.jpg?v=1782050637","url":"https:\/\/voomisupply.com\/products\/rwc-22999-0045-1-2-inch-iron-pressure-regulating-valve","provider":"Voomi Supply","version":"1.0","type":"link"}