{"product_id":"parker-b512bb549c-4-way-stacking-solenoid-valve","title":"Parker B512BB549C 4-way Stacking Solenoid Valve","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER B512BB549C is a 4-way, 2-position stacking solenoid valve with a single solenoid actuator and spring return mechanism. It controls directional flow in pneumatic circuits and is designed for stacking manifold configurations. The valve operates on 24 VDC and carries a Cv rating of 1.4, making it suitable for moderate-flow pneumatic control applications. With a NEMA 4 enclosure rating, it holds up in wet or wash-down environments. Inlet and outlet port sizes are both 3\/8 inch. Licensed HVAC technicians, industrial maintenance techs, and fluid power specialists are the typical installers of this valve type.\u003c\/p\u003e\n\u003cp\u003eThis valve is suited for use in pneumatic directional-control systems found in industrial automation, process equipment, and HVAC control panels. The body-ported, 4-way design allows it to direct airflow to actuators or cylinders from a single valve station. Its stacking design allows multiple valves to share a common manifold base, reducing plumbing complexity in multi-circuit installations. Operating temperature range runs from 5 degrees F to 120 degrees F, making it appropriate for standard indoor industrial environments and light-duty outdoor enclosure use where temperatures remain within that range.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-way, 2-position body-ported valve with single solenoid actuation and spring return\u003c\/li\u003e\n  \u003cli\u003e24 VDC coil voltage for direct interface with low-voltage control circuits\u003c\/li\u003e\n  \u003cli\u003eCv rating of 1.4 for consistent, moderate-flow pneumatic performance\u003c\/li\u003e\n  \u003cli\u003eNEMA 4 rated enclosure suitable for wash-down and wet location installations\u003c\/li\u003e\n  \u003cli\u003e3\/8 inch inlet and outlet ports for standard pneumatic line connections\u003c\/li\u003e\n  \u003cli\u003eStacking manifold-compatible design reduces plumbing in multi-valve installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-install component for pneumatic directional-control systems using stacking solenoid valve manifold assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified fluid power technician or industrial maintenance professional familiar with pneumatic directional-control systems. De-energize and depressurize the pneumatic circuit fully before removing or installing the valve. Verify coil voltage matches the control circuit supply before wiring. Maximum working pressure is 145 psi — do not exceed this rating in the installed system.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Design\u003c\/strong\u003e: 4-Way Body Ported\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Positions\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator Type\u003c\/strong\u003e: Single Solenoid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReturn Type\u003c\/strong\u003e: Spring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCv Rating\u003c\/strong\u003e: 1.4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoil Voltage\u003c\/strong\u003e: 24 VDC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 145 psi (10 bar)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInlet Port Size\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutlet Port Size\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Operating Temperature\u003c\/strong\u003e: 5 degrees F (-15 degrees C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Operating Temperature\u003c\/strong\u003e: 120 degrees F (49 degrees C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNEMA Classification\u003c\/strong\u003e: NEMA 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 2.4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 5.78 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.7 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: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: B512BB549C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51544606343474,"sku":"B512BB549C","price":226.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f8010d65e57bb7c315bafcc87485277a.jpg?v=1785931259","url":"https:\/\/voomisupply.com\/products\/parker-b512bb549c-4-way-stacking-solenoid-valve","provider":"Voomi Supply","version":"1.0","type":"link"}