{"product_id":"parker-b854bb549a-stacking-solenoid-valve-4-way-24vdc","title":"Parker B854BB549A Stacking Solenoid Valve 4-way 24VDC","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER B854BB549A is a stacking solenoid valve designed for directional control in pneumatic and hydraulic systems. It operates as a 4-way, 3-position, double-solenoid valve with solenoid return, delivering precise flow path switching without a spring-centered bias. The valve carries a Cv rating of 6.6 and runs on 24VDC, making it compatible with standard low-voltage control circuits. With a maximum working pressure of 145 psi and an operating temperature range of 5 degrees F to 120 degrees F, it is suited for demanding industrial and mechanical system applications. NEMA 4 classification provides protection against water ingress in wet or wash-down environments. Licensed technicians and industrial maintenance professionals are the primary installers.\u003c\/p\u003e\u003cp\u003eThis valve is used in stacking manifold assemblies where multiple directional control valves share a common supply and exhaust circuit. Typical installations include automated machinery, actuator control panels, and process equipment requiring multi-position flow control. The 3\/4-inch inlet and 3\/4-inch outlet port sizing accommodates moderate-to-high flow demands in both single and multi-valve manifold configurations. The double-solenoid, solenoid-return design allows independent electrical control of each shift position, which is well suited for fail-in-last-position applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4-way, 3-position directional control with double solenoid and solenoid return\u003c\/li\u003e\n\u003cli\u003eCv rating of 6.6 for moderate-to-high flow capacity\u003c\/li\u003e\n\u003cli\u003e24VDC coil voltage compatible with standard PLC and low-voltage control systems\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure of 145 psi\u003c\/li\u003e\n\u003cli\u003eNEMA 4 rated enclosure for wet and wash-down environments\u003c\/li\u003e\n\u003cli\u003e3\/4-inch inlet and outlet ports for body-ported manifold stacking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in stacking manifold valve assemblies requiring 4-way, 3-position directional control with 3\/4-inch body-ported connections and 24VDC solenoid actuation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified industrial or mechanical technician familiar with directional control valve systems. De-energize and depressurize the system fully before removing or installing the valve. Verify that the supply voltage matches the 24VDC coil rating before energizing. Follow applicable local and national codes governing pneumatic and hydraulic control system wiring and plumbing.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Design\u003c\/strong\u003e: 4-Way Body Ported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator Type\u003c\/strong\u003e: Double Solenoid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturn Type\u003c\/strong\u003e: Solenoid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Positions\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCv Rating\u003c\/strong\u003e: 6.6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 24VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 145 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Size\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Size\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: 5 degrees F (-15 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working 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\u003eLength\u003c\/strong\u003e: 11.29 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.9 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: B854BB549A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51538976112946,"sku":"B854BB549A","price":826.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/31371ce8f033160f9e842390a6d5bb5e_f136097a-96fc-4140-8a47-532f6e7890c0.jpg?v=1785831544","url":"https:\/\/voomisupply.com\/products\/parker-b854bb549a-stacking-solenoid-valve-4-way-24vdc","provider":"Voomi Supply","version":"1.0","type":"link"}