{"product_id":"parker-mps856-manual-3-way-slide-valve-15-7-cv-npt","title":"Parker MPS856 Manual 3-way Slide Valve 15.7 Cv Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER MPS856 is a manually operated 3-way slide valve with a 15.7 Cv flow rating, designed for industrial fluid or pneumatic control applications. The slide valve design provides positive shutoff and directional flow control through a manual slide actuator. With three positions and NPT threading, it integrates into standard piping systems without adapters. The MPS856 also functions as a safety lockout valve, making it suitable for lockout\/tagout (LOTO) procedures during equipment maintenance and service. Licensed maintenance technicians and industrial pipefitters are the primary installers of this valve type.\u003c\/p\u003e\n\u003cp\u003eThe PARKER MPS856 is used in pneumatic and fluid control systems where manual flow direction and safety lockout capability are required. Its 3-way configuration allows it to route flow between ports or block flow entirely depending on actuator position. Typical applications include industrial process lines, machinery service isolation, and maintenance shutoff points where LOTO compliance is required. The manual slide actuator does not require an external power source, making it suitable for locations where electrical or pneumatic actuation is not available.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3-way slide valve design with manual slide actuator for positive directional flow control\u003c\/li\u003e\n  \u003cli\u003e15.7 Cv rating supports robust flow capacity in pneumatic and fluid lines\u003c\/li\u003e\n  \u003cli\u003eFunctions as a safety lockout valve to support LOTO maintenance procedures\u003c\/li\u003e\n  \u003cli\u003eNPT thread type for compatibility with standard pipe fittings\u003c\/li\u003e\n  \u003cli\u003eThree actuator positions allow for versatile flow routing or full shutoff\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-install manual slide valve for industrial pneumatic and fluid control systems using NPT-threaded connections.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified pipefitter or maintenance technician. Depressurize and isolate the system fully before removing or installing this valve. Apply appropriate thread sealant to NPT connections per system requirements and applicable codes. Verify the valve is in the correct position before returning the system to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Design\u003c\/strong\u003e: Slide Valve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator Type\u003c\/strong\u003e: Slide Valve (Manual)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: 3-Way\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: 15.7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActivation Method\u003c\/strong\u003e: Manual\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety Lockout\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.3 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: MPS856\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51543173923122,"sku":"MPS856","price":112.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cf71e29b67e454e7e95cb7fe4a03e6bb.jpg?v=1785916637","url":"https:\/\/voomisupply.com\/products\/parker-mps856-manual-3-way-slide-valve-15-7-cv-npt","provider":"Voomi Supply","version":"1.0","type":"link"}