{"product_id":"bh-7518-26","title":"Rotary Enerpac - U-Cup Seal (BH-7518-26)","description":"\u003ch3\u003e\u003cstrong\u003eProduct description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe BH-7518-26 U-cup seal is a high-performance dynamic seal designed to prevent fluid leakage along reciprocating rods or plungers in Rotary lift pumps. This seal features a unique U-shaped profile that uses hydraulic pressure to flare the seal lips against the housing, creating an increasingly tighter seal as pressure rises. This design is particularly effective at preventing both high-pressure leaks during lifting and low-pressure \\\"weeping\\\" when the lift is idle. Made from premium polyurethane or nitrile rubber, it offers excellent resistance to abrasion and chemical breakdown from hydraulic oil. Replacing a worn U-cup is the most common fix for pumps that are leaking oil externally or failing to hold pressure.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit Engineering:\u003c\/strong\u003e Precisely sized to replace the Rotary CB808.041 U-cup seal in Enerpac hydraulic power units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Seal Integrity:\u003c\/strong\u003e Pressure-activated lip design provides a superior seal across a wide range of operating pressures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Durability:\u003c\/strong\u003e Constructed from wear-resistant elastomers that withstand the friction of thousands of pump strokes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSA Certified Quality:\u003c\/strong\u003e Proudly manufactured in the USA to meet the strict quality standards required for automotive lift safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e U-Cup Seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e Rotary\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Reference:\u003c\/strong\u003e CB808.041\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSVI Part Number:\u003c\/strong\u003e BH-7518-26\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDirect replacement models\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotary:\u003c\/strong\u003e CB808.041\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSVI International:\u003c\/strong\u003e BH-7518-26\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Models:\u003c\/strong\u003e Essential for repairing leaks in Rotary air-hydraulic pump units used on various vehicle lift models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eYou will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.\u003c\/em\u003e\u003c\/p\u003e","brand":"Rotary","offers":[{"title":"Default Title","offer_id":45855751962789,"sku":"BH-7518-26","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/4743\/4661\/files\/rotary_8d3af941-120c-405c-81a4-148590e97aed.png?v=1785515458","url":"https:\/\/aepn.net\/products\/bh-7518-26","provider":"AEPN","version":"1.0","type":"link"}