{"product_id":"sulzer-tb1-50-mechanical-seal","title":"Sulzer TB1-50 Mechanical Seal","description":"\u003cp\u003e\u003cstrong\u003e- Brand: Sulzer (Sulzer Pumps)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e- Model: TB1-50 \u003c\/p\u003e\n\u003cp\u003e- Type: Mechanical Seal \u003c\/p\u003e\n\u003cp\u003e- Part number: FU451500C1 (Sulzer internal\/spare part code); 4501609405\/10 \u003c\/p\u003e\n\u003cp\u003eTechnical specifications:  \u003cbr\u003e- Shaft diameter: 50 mm \u003cbr\u003e- Seal design: Rotating face with spring\u003cbr\u003e- Operating limits:  \u003cbr\u003e  - Pressure: 10 bar \u003cbr\u003e  - Temperature: -20°C to +120°C \u003cbr\u003e  - Speed: 20 m\/s \u003cbr\u003e- Materials:  \u003cbr\u003e  - Seal faces: Silicon Carbide (SiC) vs. Carbon (C) \u003cbr\u003e  - Secondary seals: EPDM\u003cbr\u003e  - Metal parts: 316 stainless steel \u003cbr\u003e  - Springs: Stainless steel   \u003cbr\u003e- Direction of rotation: Independent \u003cbr\u003e- Compatibility: Sulzer centrifugal pumps with 50 mm shaft (e.g., CPT, ZPP, Ahlstar, or similar models; direct OEM replacement or equivalent)  \u003cbr\u003e- Additional features: Balanced design for low heat generation and longer life; high chemical resistance; low leakage; suitable for clean water, wastewater, or mildly aggressive fluids; maintenance-friendly  \u003cbr\u003e- Standards: Compliant with EN 12756 \/ ISO 21049; RoHS compliant  \u003c\/p\u003e\n\u003cp\u003e* Note: Minor scratches to base\u003c\/p\u003e\n\u003cp\u003eWeight: 2.5 kg\u003c\/p\u003e\n\u003cp\u003eDimensions: 140 x 130 x 175 mm (box)\u003c\/p\u003e\n\u003cp\u003eCountry of origin: Finland\u003c\/p\u003e\n\u003cp\u003eHS code: 8484.20 \u003c\/p\u003e","brand":"Sulzer","offers":[{"title":"Unused","offer_id":53380120740177,"sku":"01-AA-04-02-04-6152429334373","price":335.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0478\/1123\/1902\/files\/Sulzer-TB1-50-Mechanical-Seal-Mechanical-Seal-01-AA-04-02-04-6152429334373-Used-Industrial-Parts.jpg?v=1780229438","url":"https:\/\/usedindustrialparts.com\/products\/sulzer-tb1-50-mechanical-seal","provider":"Used Industrial Parts","version":"1.0","type":"link"}