{"product_id":"parker-vr01-l3-00-46-ball-valve-4-inch-flanged","title":"Parker Vr01 L3 00 46 Ball Valve 4 Inch Flanged","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER vr01 l3 00 46 is a manual, full-bore ball valve engineered for integration into Transair aluminum pipe compressed air systems. Built with a treated ductile iron body and PTFE seals and seat, this 4-inch flanged valve provides reliable shutoff and flow control in industrial compressed air, vacuum, and inert gas distribution networks. It handles a maximum operating pressure of 232 psi at temperatures from -4 degrees F to 113 degrees F, with pressure-temperature derating at elevated ranges. The bidirectional, two-way design allows straightforward installation in either flow direction. At 40.78 pounds, this is a full-size industrial valve intended for permanent installation by qualified pipefitters or mechanical contractors.\u003c\/p\u003e\n\u003cp\u003eThis valve is designed for in-plant pneumatic applications in general industrial environments. It is suited for compressed air mains, compressor outlet isolation, dryer bypass points, storage tank isolation, and drop-line shutoff service. Strategically placed valves of this type allow technicians to isolate sections of a distribution system for routine maintenance, pressure testing, or layout reconfiguration without taking the entire system offline. The flanged connection on both ends makes it compatible with Transair flange-and-bolt connection technology at the 4-inch pipe outside diameter.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFull-bore ball valve design minimizes pressure drop across the valve body in high-flow compressed air systems\u003c\/li\u003e\n  \u003cli\u003eFlanged connections on both ends suit Transair flange-and-bolt assembly at 4-inch pipe OD\u003c\/li\u003e\n  \u003cli\u003ePTFE seat and seal materials provide silicone-free, low-friction shutoff compatible with air quality standards\u003c\/li\u003e\n  \u003cli\u003eRated to 232 psi at -4 degrees F to 113 degrees F with extended temperature derating up to 185 degrees F\u003c\/li\u003e\n  \u003cli\u003eBidirectional, two-way flow path allows flexible installation orientation\u003c\/li\u003e\n  \u003cli\u003eMeets EN 755.2, EN 755.8, EN 573.3, ISO 9001, ASME B31.1-31.9, ISO 8573, TUV, and CE requirements\u003c\/li\u003e\n  \u003cli\u003e100 percent recyclable construction with no flame propagation; conforms to UL94HB standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with the Parker Transair aluminum pipe system at 4-inch pipe outside diameter (100 mm) using flange-and-bolt connection technology. Suitable for compressed air, vacuum, and inert gas service within the Transair distribution system.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified pipefitter or mechanical contractor familiar with compressed air distribution systems. Depressurize and lock out the compressed air system before installing or servicing any valve. Flange connections must be properly aligned and fastened according to the Transair installation manual; consult that document for torque and assembly sequences specific to this connection type. Verify operating pressure and temperature conditions do not exceed the rated limits for the installed pipe size and service temperature range.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Ball Valve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction\u003c\/strong\u003e: 2-Way, Bidirectional\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperation Type\u003c\/strong\u003e: Manual\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: Pipe to Flange\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection 1 Type\u003c\/strong\u003e: Flange\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection 2 Type\u003c\/strong\u003e: Flange\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 4 inches (100 mm) both ends\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe O.D.\u003c\/strong\u003e: 4 inches (101 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrifice Size\u003c\/strong\u003e: 4 inches (100 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Operating Pressure\u003c\/strong\u003e: 232 psi at -4 degrees F to 113 degrees F; 188 psi to 140 degrees F; 101 psi to 185 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Operating Temperature\u003c\/strong\u003e: 185 degrees F (85 degrees C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Operating Temperature\u003c\/strong\u003e: -4 degrees F (-20 degrees C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVacuum Pressure Rating\u003c\/strong\u003e: 1 mbar (0.03 inch-Hg)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Treated Ductile Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeal Material\u003c\/strong\u003e: PTFE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeat Material\u003c\/strong\u003e: PTFE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Fluid Type\u003c\/strong\u003e: Compressed Air, Vacuum, Industrial Gases, Inert Gases\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSilicone Free\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVented\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 40.78 pounds (18.497 kg)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity per Box\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecifications Met\u003c\/strong\u003e: EN 755.2, EN 755.8, EN 573.3, ISO 9001, ASME B31.1-31.9, ISO 8573, TUV, CE, UL94HB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 10 years from date of installation\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: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: vr01 l3 00 46\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51268001628466,"sku":"VR01 L3 00 46","price":972.23,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/parker-vr01-l3-00-46-ball-valve-4-inch-flanged","provider":"Voomi Supply","version":"1.0","type":"link"}