{"product_id":"bell-gossett-329890414001-wu-2-pass-gasket","title":"Bell \u0026 Gossett 329890414001 WU-2 Pass Gasket","description":"\u003cp\u003eEnsure a reliable, leak-free seal within your shell and tube heat exchanger assembly using the genuine \u003cstrong\u003e329890414001\u003c\/strong\u003e Bell \u0026amp; Gossett WU-2 Pass Gasket. Engineered specifically for high-performance thermal transfer equipment, this precision-cut gasket maintains critical internal pressure boundaries to prevent cross-contamination of fluids and external leakage. By selecting this OEM replacement part, you guarantee an exact dimensional fit for your \u003cstrong\u003eWU-2\u003c\/strong\u003e heat exchanger, essential for maintaining long-term equipment efficiency and safety.\u003c\/p\u003e\u003cp\u003eThe function of the pass gasket is to provide a robust physical barrier that forces the transfer fluid to travel through the designated tube paths of the heat exchanger. Over time, heat, vibration, and thermal cycling can compromise the integrity of original gaskets; replacing them during scheduled maintenance prevents downtime and restores the hydraulic seal necessary for peak thermal performance. This gasket is manufactured to withstand the rigorous pressure and temperature conditions common in hydronic heating and industrial process systems.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Designed for an exact, factory-spec fit within the WU-2 series housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Integrity:\u003c\/strong\u003e Engineered to hold tight seals under demanding hydronic system pressures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Resilience:\u003c\/strong\u003e Constructed from high-grade materials to resist degradation during heat exchange cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Reliability:\u003c\/strong\u003e Minimizes the risk of internal bypassing, ensuring maximum BTU transfer efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for preventive maintenance and emergency repair of Bell \u0026amp; Gossett WU series shell and tube heat exchangers in commercial, industrial, and institutional HVAC systems.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43128510644318,"sku":"329890414001","price":543.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/329890414001_image_b3004ad4-0a86-454c-b850-ce62caf41709.png?v=1786066318","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-329890414001-wu-2-pass-gasket","provider":"National Boiler Supply","version":"1.0","type":"link"}