{"product_id":"norgren-r74g4atrmg-air-pressure-regulator-1-2-inch-npt","title":"Norgren R74G4ATRMG Air Pressure Regulator 1\/2 Inch Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORGREN R74G4ATRMG is a relieving-type compressed air pressure regulator with a 1\/2 inch NPT port connection and an included pressure gauge. Relieving regulators vent excess downstream pressure to atmosphere when the set point drops, making them the correct choice for applications where backpressure control and system stability are critical. This regulator is designed for use in industrial and commercial compressed air distribution systems. Installation is typically performed by mechanical contractors, millwrights, or experienced maintenance technicians working on pneumatic equipment and air supply lines.\u003c\/p\u003e\n\u003cp\u003eThis regulator is suited for compressed air applications requiring precise downstream pressure control in pneumatic tool circuits, automation equipment, process air lines, and similar systems. The 1\/2 inch NPT port size accommodates mid-range flow demands common in light industrial and commercial settings. The relieving function makes it appropriate for systems with variable demand or where actuator backpressure could cause downstream pressure creep.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRelieving pressure regulator design vents excess downstream pressure when set point is reduced\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch NPT port for direct inline installation into standard compressed air piping\u003c\/li\u003e\n  \u003cli\u003ePressure gauge included for on-site monitoring without additional instrumentation\u003c\/li\u003e\n  \u003cli\u003eCompact form factor suited for panel mounting or inline plumbing applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or drop-in addition for compressed air distribution systems using 1\/2 inch NPT porting in industrial and commercial pneumatic circuits.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified mechanic or pneumatic systems technician. Depressurize and lock out the compressed air supply fully before removing or installing any inline regulator. Apply thread sealant to NPT connections per system requirements and verify the flow direction arrow on the regulator body before mounting. After installation, bring system pressure up gradually and confirm set-point accuracy using the integrated gauge before returning equipment to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRegulator Type\u003c\/strong\u003e: Relieving Pressure Regulator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePort Size\u003c\/strong\u003e: 1\/2 inch NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Gauge Included\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.8 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: NORGREN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: R74G4ATRMG\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORGREN","offers":[{"title":"Default Title","offer_id":51713548583218,"sku":"R74G4ATRMG","price":308.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9bba43cf99aa3656d4f76cad995fd497.jpg?v=1788494370","url":"https:\/\/voomisupply.com\/products\/norgren-r74g4atrmg-air-pressure-regulator-1-2-inch-npt","provider":"Voomi Supply","version":"1.0","type":"link"}