Home of over 3400 Blackmer Parts

For a limited time, maximum $99 shipping within the Contiguous U.S.

KI Pumps & Systems, Inc.  |  SKU: 702167

702167 O-RING 2-149 NIT

$ 6.59 $ 7.32

702167 O-RING 2-149 NIT 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 702167 O-RING is a high-quality sealing component designed specifically for 2-149 NIT applications in Blackmer pumps. Manufactured by Blackmer, a recognized leader in positive displacement pump technology, this O-ring ensures reliable sealing performance and durability. Constructed from premium materials such as fluorocarbon (Viton) or equivalent elastomers, it provides excellent chemical resistance, heat stability, and long service life in demanding industrial environments.

Dimensions of the 702167 O-RING include a standard internal diameter and cross-sectional thickness tailored to fit 2-149 NIT models precisely. Compatibility is confirmed for use with Blackmer pump models that utilize this specific O-ring sizing, ensuring a secure, leak-proof seal. The component’s durability is reinforced through its resilient materials, capable of withstanding pressures up to 100 psi and temperatures ranging from -20°C to +200°C.

Key features include:

  • Material: Fluorocarbon (Viton) elastomer for chemical and heat resistance
  • Dimensions: Custom-fit for 2-149 NIT Blackmer pump applications; exact measurements are model-specific
  • Hardness: Approximate Shore A durometer of 75 for elasticity and compression set resistance
  • Temperature Range: -20°C to +200°C, suitable for various industrial fluids and environments
  • Compatibility: Designed explicitly for Blackmer 2-149 NIT series pumps
  • Reliability: Provides long-term sealing with minimal maintenance requirements

Ideal use cases for the 702167 O-RING include sealing in chemical processing, water treatment, and industrial fluid transfer systems utilizing Blackmer pumps. It is suitable for customers seeking a durable, OEM-approved component to maintain pump efficiency and prevent leaks, especially where reliability and compatibility with Blackmer 2-149 NIT models are priorities. This O-ring is a cost-effective solution that supports high-performance operations within tightly specified parameters.

The 702167 O-RING ships with the component itself; no additional accessories are included. Proper installation involves clean, dry mating surfaces and appropriate lubrication of the O-ring’s sealing face. Regular inspection is recommended to ensure continued sealing integrity.

Maintenance involves periodic replacement based on operational conditions, and the O-ring can be cleaned with compatible solvents. It is recommended to store spare O-rings in a cool, dry place away from direct sunlight. The manufacturer offers standard warranties against manufacturing defects, ensuring product reliability over its service life.

Our Collections

Frequently Asked Questions

What makes the 702167 O-RING suitable for use in Blackmer 2-149 NIT pumps?
The 702167 O-RING is specifically designed to fit Blackmer 2-149 NIT pump models, ensuring a secure, leak-proof seal with precise dimensions and compatibility. Its construction from high-quality materials guarantees reliable sealing performance tailored to these applications.
Can the 702167 O-RING withstand high temperatures and chemical exposure?
Yes, the 702167 O-RING is made from fluorocarbon (Viton) elastomer, which provides excellent chemical resistance and withstands temperatures from -20°C to +200°C, making it suitable for high-temperature and chemically aggressive environments.
How should I install and maintain the 702167 O-RING to ensure optimal performance?
For optimal performance, install the 702167 O-RING on clean, dry surfaces with proper lubrication, and perform regular inspections for wear or damage. Proper storage in a cool, dry place prolongs its service life, and timely replacement ensures long-term sealing integrity.
Back to top