891714 Liner

Introducing the 891714 Liner by Blackmer

The 891714 Liner Blackmer is a high-quality replacement part designed specifically for positive displacement and sliding vane pumps. Made from durable materials such as wear-resistant rubber and metal alloys, this liner offers long-lasting performance and helps maintain the efficiency of your pumping systems. It features precise compatibility with Blackmer pump models requiring liner part number 891714, ensuring a proper fit and reliable operation.

The dimensions of the 891714 Liner Blackmer include a length of approximately 4.5 inches (114 mm), a diameter of 2.5 inches (63.5 mm), and a wall thickness of 0.2 inches (5 mm), tailored to match specific Blackmer pump configurations. It is suitable for applications involving the transfer of liquids such as chemicals, petroleum products, and other fluids in industrial and commercial settings. The liner’s robust construction provides resistance to wear, chemicals, and temperature fluctuations, supporting consistent pump performance over time.

Key features of the 891714 Liner Blackmer include six external mounting holes for secure installation, a smooth inner surface to optimize fluid flow, and high-fidelity seals to prevent leakage. The liner’s design minimizes wear and tear on adjoining pump components, extending the lifespan of entire pump assemblies.

Ideal use cases for the 891714 Liner Blackmer include replacement in existing positive displacement and sliding vane pumps to restore original efficiency, maintenance of pumps used in chemical processing, oil and gas transfer, and industrial fluid handling. It is especially suitable for customers seeking reliable, OEM-grade components to sustain continuous pump operation and prevent downtime, making it a critical part for minimizing budget costs related to equipment failure and repair.

The 891714 Liner Blackmer ships as a single liner unit, with no additional parts included. Proper installation requires standard mechanical tools, and it is recommended to follow OEM guidelines for fitting and alignment.

Maintenance of the 891714 Liner Blackmer involves regular inspection for signs of wear, cleaning with compatible solvents, and replacement when deterioration is evident. The liner does not include a warranty; however, its durable construction ensures long service life under normal operating conditions.