{"product_id":"28307","title":"28307","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cp\u003eThis precision-machined relief valve seat is engineered to provide an absolute, leak-free mechanical sealing surface within 15700-series safety relief assemblies. Manufactured from top-tier, ultra-hard metallic alloys, its robust geometric face handles severe impact forces from calibrated internal poppets without deformation or surface pitting. The precision-lapped sealing boundary provides complete pressure isolation under extreme fluid dynamics.\u003c\/p\u003e\n\u003cp\u003eDesigned to reduce system fluid bypass leaks, this component maximizes the volumetric compression efficiency of the valve end while preventing unexpected setpoint drift. Its low-profile configuration fits seamlessly inside dense relief cages, minimizing spatial bulk and tracking layout complexity. This durable valve seat requires virtually zero maintenance, ensuring high system safety profiles and an extensive operational service lifespan.\u003c\/p\u003e\n\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy-duty structural metal composition offers superior resistance to mechanical wear and guards against abrasive fluid erosion.\u003c\/li\u003e\n  \u003cli\u003eHigh-precision ground sealing face ensures perfectly uniform contact pressure to eliminate fluid bypass risks entirely.\u003c\/li\u003e\n  \u003cli\u003ePrecision-engineered sealing capabilities prevent hazardous leaks, maintaining stable system pressure and reducing costly compressed air waste.\u003c\/li\u003e\n  \u003cli\u003eAdaptable structural profile integrates smoothly into standardized 15700-series safety relief valves and manifolds.\u003c\/li\u003e\n  \u003cli\u003eDirect drop-in geometry allows rapid mechanical integration, cutting manual plumbing labor hours significantly during field setup.\u003c\/li\u003e\n  \u003cli\u003eHigh-pressure balanced engineering guards against catastrophic face blowouts, preserving operator protection under maximum system loading.\u003c\/li\u003e\n  \u003cli\u003eNon-degrading technical composition eliminates fatigue cracking over extensive operating timelines, providing lower ownership 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\"\u003e28307\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\"\u003eSEAT,15700 RELIEF VALVE\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\"\u003eStatic face sealing and pressure boundary containment in high-pressure relief valves\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\"\u003eProviding a precision-lapped concentric seating interface for reciprocating relief valve poppets\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\"\u003eHaskel 15700 series ultra-high pressure fluid relief valves and test manifolds\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\"\u003ePress-fit or drop-in internal manifold seating positioned within specialized valve port cavities\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\"\u003ePetroleum-based hydraulic mineral oils, water-glycol solutions, chemical solvents, and neutral fluids\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\"\u003eHardened stainless steel or premium tungsten carbide alloy with an ultra-fine lapped sealing finish\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\"\u003eHeavy-duty factory automation tracks requiring absolute leakage containment under continuous cyclic impacts\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\"\u003eZero-leak gas-tight sealing integrity combined with high mechanical structural impact endurance\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Haskel","offers":[{"title":"Default Title","offer_id":50260243644673,"sku":"28307","price":292.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/4850\/8417\/files\/haskel_024bae13-9d4a-4d7f-b41e-498b2991439d.png?v=1788243057","url":"https:\/\/shop.pneumaticandhydraulic.com\/products\/28307","provider":"Pneumatic \u0026 Hydraulic","version":"1.0","type":"link"}