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KI Pumps & Systems, Inc.  |  SKU: 702200

702200 O-RING 2-272 EP

$ 111.15 $ 123.50

702200 O-RING 2-272 EP 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

The 702200 O-RING by Blackmer, also known as the 2-272 EP component, is a precision sealing component designed for reliable performance in fluid handling systems. Manufactured with high-quality elastomer materials, this O-ring ensures effective sealing against leaks and contamination in various applications. It is compatible with Blackmer pump models and other equipment requiring standard-sized O-rings.

Constructed from durable, chemically resistant elastomer (such as Viton or Buna-N, depending on specifications), the 702200 O-RING offers excellent elasticity, compression resilience, and long-term longevity. Its dimensions are precisely engineered to meet standard specifications, with an inner diameter of approximately 2.272 inches and a cross-sectional thickness of around 0.136 inches, allowing it to fit tightly in standard sealing grooves.

Key features include:

  • Material: High-grade elastomer suitable for chemical and temperature resistance
  • Dimensions: Inner diameter approximately 2.272 inches; cross-section approximately 0.136 inches
  • Temperature Range: Typically -20°C to +150°C, depending on elastomer type
  • Sealing Capacity: Provides reliable, leak-proof sealing in high-pressure applications
  • Hardness: Shore A durometer rating specific to elastomer formulation for optimal resilience
  • Compatibility: Designed for Blackmer 2-272 EP pumps and similar sealing systems

Use cases for the 702200 O-RING include hydraulic and pneumatic systems, chemical processing equipment, and fluid transfer systems where precision sealing is critical. It is ideal for professionals seeking a dependable, high-quality sealing component that balances durability with cost-efficiency, especially for applications demanding consistent leak prevention.

The 702200 O-RING ships individually, typically in OEM packaging, and does not include additional hardware or fittings. It is recommended to inspect the O-ring periodically for wear and replace it when signs of degradation appear to maintain optimal system integrity.

To ensure longevity, clean with compatible solvents and avoid exposure to harsh chemicals outside the elastomer's specified chemical resistance. The O-ring may be replaced if damaged or deformed; contact the manufacturer for warranty information or additional care guidelines if needed.

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Frequently Asked Questions

What makes the 702200 O-RING suitable for chemical resistant sealing applications?
The 702200 O-RING is made from high-quality elastomers like Viton or Buna-N, which offer excellent chemical resistance, making it ideal for use in chemical processing and fluid systems where leak-proof sealing against harsh substances is essential.
How do I determine the correct size of the O-ring for my pump replacement?
To select the correct size, measure the inner diameter and cross-sectional thickness of your current O-ring, ensuring they match the dimensions of approximately 2.272 inches inner diameter and 0.136 inches cross-section. Compatibility with pump specifications is crucial for effective sealing.
Can the 702200 O-RING be used in high-pressure fluid systems and what are its performance benefits?
Yes, the 702200 O-RING is designed to provide reliable sealing in high-pressure systems, thanks to its durable elastomer material and precise engineering. It ensures leak-proof performance and long-term resilience under demanding conditions.
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