{"product_id":"wilkerson-f28-04-sk00b-compressed-air-filter-1-2-npt","title":"Wilkerson F28-04-SK00B Compressed Air Filter 1\/2 Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WILKERSON F28-04-SK00B is a general purpose compressed air filter designed to remove liquid water, bulk contaminants, and particulates from compressed air lines. Part of the Series 28 modular filter family, it handles up to 120 standard cubic feet per minute (SCFM) and connects via 1\/2 inch NPT end connections. The filter uses a sintered polyethylene filter media element to capture contaminants before they reach downstream equipment, tools, or pneumatic controls. A polycarbonate bowl with nylon bowl guard allows visual inspection of accumulated condensate. A manual drain provides straightforward bowl evacuation. Licensed HVAC technicians, pipefitters, and industrial maintenance professionals install this filter as part of compressed air treatment systems.\u003c\/p\u003e\u003cp\u003eThe F28-04-SK00B suits general purpose compressed air applications in light industrial, commercial, and mechanical room environments. It is well suited for point-of-use installation ahead of pneumatic actuators, air tools, control valves, and instrumentation. The modular connection design allows integration with other Series 28 components such as regulators and lubricators to build a filter-regulator-lubricator (FRL) assembly. The manual drain and integrated sight glass support routine service without system shutdown in many configurations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e120 SCFM flow capacity through a 1\/2 inch NPT port\u003c\/li\u003e\n\u003cli\u003eSintered polyethylene filter media removes liquid and particulate contaminants\u003c\/li\u003e\n\u003cli\u003ePolycarbonate bowl with nylon bowl guard for visual condensate level monitoring\u003c\/li\u003e\n\u003cli\u003eManual drain for controlled bowl evacuation\u003c\/li\u003e\n\u003cli\u003eIntegrated sight glass for quick service checks\u003c\/li\u003e\n\u003cli\u003eModular connection supports Series 28 FRL assembly configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and modular component for Series 28 compressed air filter assemblies using 1\/2 inch NPT connections.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified pipefitter or compressed air system technician. Depressurize and lock out the compressed air line before removing or installing the filter. Mount the filter with the bowl oriented vertically downward to allow proper condensate collection and drainage. Follow applicable facility safety procedures and local mechanical codes when working on compressed air distribution systems.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Size\u003c\/strong\u003e: 1\/2 inch NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connections\u003c\/strong\u003e: NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Capacity\u003c\/strong\u003e: 120 SCFM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 8.39 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2.875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e: 2.875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBowl Capacity\u003c\/strong\u003e: 2.87 oz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBowl Material\u003c\/strong\u003e: Polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBowl Guard Material\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Media Material\u003c\/strong\u003e: Sintered Polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Type\u003c\/strong\u003e: Manual\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSight Glass\u003c\/strong\u003e: Included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular Connection\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Operating Temperature\u003c\/strong\u003e: -13 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 28\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WILKERSON\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: F28-04-SK00B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILKERSON","offers":[{"title":"Default Title","offer_id":51540340474162,"sku":"F28-04-SK00B","price":125.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a579a79b5d093625afa34a759a0be34e.jpg?v=1785852690","url":"https:\/\/voomisupply.com\/products\/wilkerson-f28-04-sk00b-compressed-air-filter-1-2-npt","provider":"Voomi Supply","version":"1.0","type":"link"}