792457 Cylinder

Introducing the 792457 Cylinder by Blackmer

The 792457 Cylinder is a precision-machined housing designed for use in positive displacement pump systems. Manufactured by Blackmer, this cylinder offers reliable performance through its high-quality construction and exact internal clearances, ensuring consistent fluid flow and minimal leakage. Made from durable, corrosion-resistant materials such as alloy steel or cast iron, it provides long-lasting operation even in demanding industrial environments. 

Its dimensions include a bore diameter typically measuring 2 inches (51 mm) with a stroke length of approximately 4 inches (102 mm), optimized for compatibility with various pump models. The overall length varies based on application specifications but generally fits within standard configurations, and it weighs approximately 5 kg (11 lbs). The cylinder’s design supports compatibility with piston assemblies, vanes, rings, gaskets, and fasteners, which should be inspected and replaced if worn during installation or maintenance.

Key features include a surface finish of Ra 0.8 micrometers for reduced internal friction, a mechanical seal interface compatible with standard shaft seals, and tight manufacturing tolerances to ensure precise alignment. The cylinder's robust construction minimizes wear and vibration during operation, contributing to system stability and durability. It is suitable for use in chemical processing, water treatment, and other industries requiring reliable fluid handling.

This 792457 Cylinder is ideal for OEM repairs or system upgrades where maintaining efficiency, reducing leakage, and extending service life are critical. It is designed for applications such as positive displacement pumps, vane pumps, and similar equipment used in high-demand industrial settings. The product ensures a seamless fit with compatible pump models, allowing technicians and engineers to optimize their systems with confidence and reduce downtime.

The 792457 Cylinder includes the housing assembly; other components such as pistons, vanes, gaskets, and fasteners are not included and should be ordered separately. Proper installation requires verifying model compatibility and inspecting matching parts for wear or damage.

Care instructions involve regular inspection for corrosion or wear, maintaining proper lubrication, and replacing seals or worn components per manufacturer guidelines. The cylinder itself is backed by Blackmer’s quality assurance, offering long-term performance and reliability in various industrial applications. Confirm model specifications before installation for optimal system integration.