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KI Pumps & Systems, Inc.  |  SKU: 337665

337665 Mechanical Seal (RVCV)

$ 3,708.00 $ 4,120.00

337665 Mechanical Seal (RVCV) Ships in 1-2 Weeks or Special Order

Delivery and Shipping

We ship in stock items same day. If it needs to be ordered we will ship it out to you the day it arrives.

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Description

Product Overview

The 337665 Mechanical Seal (RVCV) by Blackmer is a high-quality pump component designed to provide leak-proof sealing in various pumping applications. This mechanical seal ensures reliable pressure containment and reduces fluid leakage, contributing to enhanced pump efficiency and operational safety. Manufactured by Blackmer, a globally recognized leader in positive displacement and sliding vane pump components, this seal guarantees compatibility and durability across multiple pump systems.

Materials and Construction

The 337665 Mechanical Seal features a robust construction utilizing corrosion-resistant materials such as stainless steel for the metal components. The sealing faces are typically made from ceramic or carbon, providing high wear resistance and low coefficient of friction. The primary sealing elements are designed for long-term durability under demanding conditions, supporting extended service life and minimized maintenance needs.

Dimensions and Compatibility

The seal measures approximately 100 mm in diameter with various configurations tailored to fit specific Blackmer pump models. It is compatible with models that require an RVCV-style mechanical seal, accommodating shaft sizes up to 25 mm. The seal’s design ensures a secure fit within standard pump housings, maintaining optimal sealing performance during operation.

Key Features

  • Constructed with stainless steel metal components for corrosion resistance
  • Sealing faces made from ceramic or carbon for low wear and high durability
  • Designed for pressure containment up to 10 bar (145 psi)
  • Supports shaft diameters up to 25 mm
  • Suitable for use in positive displacement and sliding vane pumps
  • Includes a secondary O-ring for enhanced leak-tightness
  • Temperature range of -20°C to +150°C (-4°F to +302°F)

Use Cases

The 337665 Mechanical Seal is ideal for applications requiring reliable sealing in fluid transfer systems, including chemical processing, water treatment, and industrial pump operations. It is suitable for users seeking a dependable, long-lasting mechanical seal that minimizes leakage and reduces drain downtime. The seal is highly recommended for environments with corrosive fluids or high-pressure conditions, making it suitable for both small and large-scale commercial operations.

Package Includes

The product ships with the 337665 Mechanical Seal assembly, including the primary sealing faces, secondary O-ring, and metal components. Additional gaskets or mounting hardware are typically not included and must be purchased separately if required.

Care and Maintenance

To ensure optimal performance, cleaning with mild, non-abrasive detergents is recommended. Regular inspection for signs of wear, such as cracks or discoloration, should be performed during maintenance cycles. The manufacturer recommends replacing the seal if leaks or operational issues occur. The 337665 Mechanical Seal is covered by a standard warranty against manufacturing defects, supporting long-term service life.

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Frequently Asked Questions

What are the main advantages of using the 337665 Mechanical Seal in pump systems?
The 337665 Mechanical Seal offers reliable leak-proof sealing, enhanced pump efficiency, and reduced maintenance needs, making it ideal for high-pressure and corrosive environments. Its durability and corrosion-resistant materials ensure long-term performance across various applications.
How do I ensure proper installation and maintenance of the 337665 Mechanical Seal to maximize its lifespan?
To ensure optimal performance, install the 337665 Mechanical Seal according to manufacturer instructions, perform regular inspections for wear or damage, and clean it with mild detergents. Replacing worn seals promptly helps maintain leak-tightness and prolongs service life.
Is the 337665 Mechanical Seal compatible with different pump models and what are its key specifications?
The 337665 Mechanical Seal is compatible with Blackmer pump models requiring an RVCV-style seal, supporting shaft sizes up to 25 mm. It features dimensions of approximately 100 mm in diameter, pressure containment up to 10 bar, and temperature resistance from -20°C to +150°C.
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