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Blackmer  |  SKU: 794210
$ 4.62 off

794210 O-Ring 2-248 EP

$ 41.58 $ 46.20

794210 O-Ring 2-248 EP is backordered and will ship as soon as it is back in stock.

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

The 794210 O-Ring 2-248 EP by Blackmer is a high-quality sealing component supplied by KI Pumps of Waukesha, Wisconsin. Recognized worldwide as a leading provider of positive displacement and sliding vane pumps, KI Pumps offers this O-Ring as a critical part for maintaining pump performance and reliability.

This 794210 O-Ring is made from EPDM (ethylene propylene diene monomer) rubber, known for its excellent resistance to heat, ozone, weathering, and compatible with various chemicals used in pump applications. It features a standard size compatible with Blackmer pump models, and its construction ensures durability during continuous operation.

Dimensions of the 794210 O-Ring include an inner diameter of approximately 2-248 inches, with the exact cross-sectional thickness specified for optimal sealing. The material and design provide effective sealing in positive displacement and sliding vane pump assemblies, helping prevent leaks and maintain pressure integrity.

Key features include:

  • Constructed from EPDM rubber for chemical and temperature resistance
  • Designed specifically for Blackmer pump components
  • Dimensions consistent with 2-248 specifications for proper fit
  • Provides reliable sealing under continuous pump operation
  • Resistant to ozone, weathering, and aging effects

Ideal use cases for the 794210 O-Ring include pump maintenance and repair in fluid transfer, chemical processing, and industrial applications. It is suitable for technicians and engineers seeking a dependable replacement part for Blackmer positive displacement and sliding vane pumps. This O-Ring is an essential component for ensuring pump efficiency, longevity, and leak prevention.

Each package includes one 794210 O-Ring. Not included are additional pump parts or tools; compatibility with specific pump models should be verified prior to installation.

Care instructions involve inspecting the O-Ring regularly for signs of wear or damage, and replacing it if cracks, hardening, or deformation are observed. Proper installation ensures sealing integrity, and no special maintenance beyond routine checks is required. This component is designed for long-term use, offering reliable sealing performance in demanding operational environments.

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Frequently Asked Questions

What are the key features that make the 794210 O-Ring suitable for pump applications?
The 794210 O-Ring is made from EPDM rubber, which offers excellent resistance to heat, ozone, weathering, and chemicals, ensuring durable and reliable sealing in pump applications. Its construction and dimensions are designed specifically for Blackmer pump components, providing effective sealing for continuous operation and leak prevention.
How do I know if the 794210 O-Ring will fit my Blackmer pump model?
To ensure compatibility, verify that the dimensions of the 794210 O-Ring, approximately 2-248 inches inner diameter, match your pump’s specifications. It is designed for use with Blackmer pump models, so checking your pump's part requirements or consulting with a technician is recommended.
What maintenance steps are recommended to ensure the long-term sealing performance of the 794210 O-Ring?
Routine inspection of the 794210 O-Ring for signs of wear, such as cracks, hardening, or deformation, is essential. Proper installation and regular checks during maintenance will help maintain sealing integrity and prolong its service life. Replacement is advised if any damage is observed.
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