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John Crane Mechanical Seal Type 1 DBL 1-3/4, Precision Engineered for Industrial Applications

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The John Crane Mechanical Seal Type 1 DBL 1-3/4 is a high-performance sealing solution designed for critical applications requiring superior leak protection and long service life in harsh industrial environments.

Material:Stainless Steel

Sealing Element:Carbon/Ceramic

Operating Pressure:Up to 200 Bar

Temperature Range:-40°C to +260°C

Diameter Compatibility:1-3/4 inches

Service Life:Extended due to wear-resistant materials

Certification:ISO 9001, ASME B16.9

    The John Crane Mechanical Seal Type 1 DBL 1-3/4 is engineered to withstand the most demanding industrial conditions. Its double-ended design ensures reliable sealing performance in bidirectional flow scenarios, making it ideal for pump applications where leakage can lead to costly failures and environmental concerns.

    Crafted from premium stainless steel, this mechanical seal offers exceptional resistance to corrosion and wear, ensuring it performs reliably over extended periods in even the harshest environments.

    With a pressure rating of up to 150 PSI and an operational temperature range from -40°F to 400°F (-40°C to 204°C), the John Crane seal is suitable for a wide array of industrial processes, including chemical, petrochemical, and power generation industries.

    One of its key features is the optimized seal face geometry and material selection, which contribute to an extended service life compared to conventional seals. This results in reduced maintenance requirements and lower total cost of ownership.

    Installation and maintenance are simplified by standard mounting dimensions and compatibility with common seal drive configurations, facilitating quick and easy replacement when needed. The John Crane Mechanical Seal Type 1 DBL 1-3/4 is a testament to precision engineering and practical innovation in industrial sealing solutions.

John Crane Mechanical Seal Type 1 DBL 1-3/4




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