The mechanical seal IN0200.680W.QQVGG is a robust and precisely engineered sealing solution designed for demanding industrial applications. As part of the comprehensive **каталог торцевих ущільнень** series IN680W, this model represents a high-performance component for rotating equipment, ensuring reliable containment of fluids and prevention of leaks in pumps, mixers, and compressors.

This seal is constructed as a metal bellows type, offering superior flexibility and durability under dynamic operating conditions. Its design incorporates a stationary face and a rotating face, both manufactured from silicon carbide (карбид кремния). This material pairing provides exceptional resistance to abrasive media, excellent thermal conductivity, and outstanding chemical inertness, ensuring long service life and minimal wear. The metal structural components are made from AISI304 stainless steel, guaranteeing corrosion resistance and structural integrity. The secondary sealing element utilizes VITON elastomer, known for its excellent performance across a wide temperature range and compatibility with various aggressive fluids.

Critical **розміри торцевого ущільнення** are meticulously defined for precise installation and optimal function. The seal is engineered for a shaft diameter (d1) of 20 mm. The external diameter of the fixed part (d7) is 40 mm, while the outer diameter of the moving part (d3) measures 42 mm. The overall seal length (L3) is 46.5 mm. These dimensions ensure compatibility with standard housing designs and facilitate straightforward replacement procedures. The seal grade 680W indicates its specific configuration and performance characteristics within the product line.

The IN0200.680W.QQVGG mechanical seal is suitable for applications in chemical processing, petrochemical industries, water treatment, and general industrial pumping where reliability is paramount. Its metal bellows design eliminates the need for a dynamic O-ring on the shaft, reducing hang-up and enabling effective operation in conditions with crystallizing or viscous fluids. When selecting from the **каталог торцевих ущільнень**, this model stands out for its balanced combination of advanced materials, precise engineering, and proven design for challenging operational environments.

Mechanical Seal IN0200.680W.QQVGG: Metal Bellows Seal for 20mm Shaft with Silicon Carbide Faces

Mechanical Seal IN0200.680W.QQVGG with Silicon Carbide Faces and Metal Bellows for 20mm Shafts The IN0200.680W.QQVGG is a mechanical seal from the IN680W series, engineered for demanding applications. This metal bellows-type seal features stationary and.

Mechanical Seal IN0200.680W.QQVGG: Metal Bellows Seal for Demanding Chemical and High-Temperature Applications