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KI Pumps & Systems, Inc.  |  SKU: 702230

702230 O-RING TS PFA

$ 117.90 $ 131.00

702230 O-RING TS PFA 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.

If you have any questions you can reach us at (262) 646.4500 or click here

Description

The 702230 O-RING TS PFA by Blackmer is a high-quality sealing component designed for use in positive displacement and sliding vane pumps. Manufactured from perfluoroalkoxy (PFA), a type of polytetrafluoroethylene (PTFE), this O-ring provides excellent chemical resistance, high temperature tolerance, and durability in demanding industrial applications. The O-ring has a cord diameter of approximately 2.253 mm, ensuring a secure and leak-proof seal within pump assemblies.

Constructed from PFA material, the 702230 O-RING resists aggressive chemicals, including solvents, acids, and hydrocarbons, making it suitable for chemical processing, pharmaceutical, and food-grade applications. It has a Shore A hardness of about 60, contributing to its flexibility and effective sealing. The dimensions are tailored to fit specific Blackmer pump models, providing a reliable, long-lasting seal.

This O-ring features a standard cross-section and compressed thickness that enable performance under pressures up to 150 psi (10.3 bar) and temperatures ranging from -20°C to +150°C (-4°F to +302°F). Its smooth, polished surface minimizes wear on mating parts, maintaining sealing integrity over time. The 702230 O-RING is compatible with various fluids, including aggressive chemicals, hydrocarbons, and process media, depending on application specifics.

Ideal for maintenance, replacement, or new pump assembly, the 702230 O-RING is suitable for industries such as chemical processing, water treatment, and pharmaceuticals, where leak-proof and chemical-resistant seals are critical. It is supplied as a single unit without additional accessories. For optimal performance, it should be inspected regularly for signs of wear, cracking, or surface degradation, and replaced as needed.

Proper care includes routine cleaning with compatible solvents and avoiding abrasive tools. Store the O-ring in a cool, dry environment, away from direct sunlight and ozone sources, to prolong its lifespan. Using the 702230 O-RING ensures reliable sealing performance in demanding industrial environments.

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Frequently Asked Questions

What makes the 702230 O-RING TS PFA suitable for chemical processing applications?
The 702230 O-RING TS PFA is made from perfluoroalkoxy (PFA), which offers excellent chemical resistance against solvents, acids, and hydrocarbons, making it ideal for chemical processing environments. Its ability to withstand high temperatures and aggressive chemicals ensures a secure, leak-proof seal in demanding industrial applications.
Can the 702230 O-RING be used as a replacement part for Blackmer pumps?
Yes, the 702230 O-RING is specifically designed to fit certain Blackmer pump models, providing a reliable pump O-ring replacement for maintenance or new assembly. Its dimensions and compatibility make it an essential part for Blackmer pump parts kits.
How should I care for and store the 702230 O-RING to ensure reliable performance?
To maintain its sealing performance, clean the O-ring regularly with compatible solvents and store it in a cool, dry place away from sunlight and ozone sources. Avoid abrasive tools when handling, and inspect it periodically for signs of wear or cracking, replacing as needed.
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