{"product_id":"17186-11","title":"17186-11","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cp\u003eThis industrial-grade U-cup dynamic seal ring is precision-engineered to provide an absolute, leak-free fluid isolation barrier within high-pressure reciprocating pump glands. Manufactured from premium, high-density synthetic elastomers and a flexible geometric lip layout core, it handles continuous pressure spikes and severe external mechanical vibrations without physical tearing. The compound matrix expands under working pressure to create an absolute mechanical seal.\u003c\/p\u003e\n\u003cp\u003eDesigned to reduce system fluid loss, this compact seal ensures absolute isolation of processing media across tight connection blocks. Its space-saving layout slides smoothly against hardened piston shafts, minimizing parasitic mechanical drag and localized heat build-up. This durable seal lowers operational maintenance frequency, protects continuous machine synchronization parameters, and ensures long maintenance-free service life.\u003c\/p\u003e\n \n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n  \u003cli\u003eTough technical elastomer composition resists fatigue and cracking under continuous exposure to harsh factory operating environments.\u003c\/li\u003e\n  \u003cli\u003eFlared lip geometry utilizes system pressure to increase sealing force, ensuring maximum volumetric efficiency across channels.\u003c\/li\u003e\n  \u003cli\u003ePrecision-engineered sealing elements prevent hazardous leaks, maintaining stable system pressure and reducing costly compressed air waste.\u003c\/li\u003e\n  \u003cli\u003eSymmetrical parallel geometry configuration adapts smoothly to standard fractional plumbing systems, machinery tracks, and manifold blocks.\u003c\/li\u003e\n  \u003cli\u003eDirect manual insertion into pre-formed internal grooves removes complex mounting adjustments, accelerating field replacement setups.\u003c\/li\u003e\n  \u003cli\u003eSymmetrical configuration layout handles volatile kinetic energy safely, maintaining high operator safety thresholds under load.\u003c\/li\u003e\n  \u003cli\u003eFatigue-resistant polymer composition provides complete rust protection, delivering an exceptional operational service lifetime.\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\"\u003e17186-11\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\"\u003eSEAL, U-CUP\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\"\u003eReciprocating shaft isolation and fluid containment in high-pressure hydraulic pumps\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\"\u003eMain high-integrity dynamic fluid separation and leakage containment along reciprocating rods via pressure-activated lip expansion\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 industrial seal glands, high-pressure liquid cylinders, and fluid power intensifiers\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\"\u003eInternal component gland placement positioned into matching circumferential sealing tracks\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, and non-hazardous technical 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\"\u003ePremium high-density synthetic polyurethane compound with optimized low-friction anti-abrasion additives\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\"\u003eHigh-speed automation applications subject to continuous cyclic motion and tight space constraints\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 resistance to mechanical shear distortion balanced with low sliding friction coefficients\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Haskel","offers":[{"title":"Default Title","offer_id":50260245086465,"sku":"17186-11","price":77.73,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/4850\/8417\/files\/haskel_d35a55e9-ae11-4170-8c2c-819dea53dde8.png?v=1788243142","url":"https:\/\/shop.pneumaticandhydraulic.com\/products\/17186-11","provider":"Pneumatic \u0026 Hydraulic","version":"1.0","type":"link"}