{"product_id":"21703-2","title":"21703-2","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cp\u003eThis industrial-grade breather filter unit is precision-engineered to provide continuous atmospheric pressure equalization and particulate exclusion within hydraulic reservoirs and air drive chambers. Built inside an impact-proof metallic enclosure with a 40-micron porous filtration element, it permits rapid bi-directional air venting while completely stopping airborne dust and moisture from migrating into clean oil sumps. The thread interface handles high torque cleanly.\u003c\/p\u003e\n\u003cp\u003eBy executing constant, low-resistance fluid purification, this module protects internal pumps and dynamic spool components from premature abrasive wear and sticky operations. Its compact profile facilitates neat and organized plumbing configurations within crowded control enclosures and machinery frames. This durable breather filter minimizes reservoir maintenance frequency, improves total circuit security, and supports extensive system lifetimes.\u003c\/p\u003e\n \n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n  \u003cli\u003eRigid premium alloy enclosure offers exceptional mechanical durability and protects internal filter elements from factory hazards.\u003c\/li\u003e\n  \u003cli\u003eAdvanced 40-micron porous channel optimizes continuous particle separation efficiency, minimizing baseline fluid resistance across paths.\u003c\/li\u003e\n  \u003cli\u003eHigh-grade thread integration prevents fugitive compressed air emissions, defending continuous operating pressures and reducing energy waste.\u003c\/li\u003e\n  \u003cli\u003eHighly versatile port tracking configuration adapts smoothly to standardized industrial hydraulic piping lines and reservoir headers.\u003c\/li\u003e\n  \u003cli\u003eDeep external hex shoulder enables secure wrench tightening during assembly, preventing thread alignment or casing damage.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in internal venting paths prevent dangerous pressure accumulations, safeguarding operators and hardware assets under load.\u003c\/li\u003e\n  \u003cli\u003eExtended dirt-holding capacity elements prevent frequent scaling and clogging buildups, delivering lower overall facility operational overhead costs.\u003c\/li\u003e\n\u003c\/ul\u003e\n \n\u003ch6\u003eSpecifications\u003c\/h6\u003e\n\u003ctable class=\"TechSpecs__Table-sc-13bifhe-0 fKxfqs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003ePart No\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003e21703-2\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eProduct Type\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eBREATHER,FILTER,1\/4\"NPT,40 MIC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eSupplier Name\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eHaskel\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eApplication\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eReservoir air venting and atmospheric contamination remediation in industrial fluid power units\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eFunction\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eBi-directional extraction of solid particulate matter from breathing air paths down to 40 microns\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eCompatibility\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eStandard hydraulic fluid reservoirs, air drive sections, and standard 1\/4-inch female NPT headers\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eInstallation Type\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eThreaded male connection port into active fluid headers requiring wrench-assisted assembly\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eCompatible Media\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eAtmospheric air, filtered compressed air, and non-hazardous processing system gases\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eMaterial\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eSturdy brass or sintered metallic core structure housing a specialized 40-micron particulate filter element\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003eOperating Condition\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eGeneral factory automation machinery blocks subject to cyclic pressure spikes and operational ambient dust\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr class=\"TechSpecs__TR-sc-13bifhe-1 jneeGH\"\u003e\n      \u003ctd class=\"TechSpecs__TDshort-sc-13bifhe-3 ldlwAa\"\u003ePerformance Feature\u003c\/td\u003e\n      \u003ctd class=\"TechSpecs__TD-sc-13bifhe-2 gNvdTS\"\u003eHigh air-flow ventilation capacity balanced with reliable particulate entry exclusion ratings\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Haskel","offers":[{"title":"Default Title","offer_id":50162026971393,"sku":"21703-2","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/4850\/8417\/files\/image_c584bdc2-8fa6-4d89-adc5-9394b22e990f.jpg?v=1786093507","url":"https:\/\/shop.pneumaticandhydraulic.com\/products\/21703-2","provider":"Pneumatic \u0026 Hydraulic","version":"1.0","type":"link"}