655701 Flange Kit, 1.5" x 2" NPT 300RF

The 655701 Flange Kit, 1.5" x 2" NPT 300RF by Blackmer is a precision-engineered component designed specifically for use with Blackmer positive displacement and sliding vane pumps. This flange kit features a durable construction to ensure long-lasting performance in demanding industrial environments.

The kit is constructed from corrosion-resistant materials, including high-grade stainless steel and robust zinc-plated fittings, to withstand exposure to fluids and environmental factors. It is designed with compatibility for 1.5-inch and 2-inch NPT connections, making it suitable for a range of pump configurations. The flange dimensions are standardized for seamless integration, with mounting holes spaced precisely at industry specifications for easy installation.

The 655701 Flange Kit measures approximately 6.3 inches in diameter and weighs around 2.2 pounds, providing a stable connection point without adding unnecessary bulk. It includes all necessary hardware such as bolts, gaskets, and nuts for assembly, but excludes the pump itself and the fluid handling components.

Ideal use cases for the 655701 Flange Kit include pump repair, system upgrades, and new installations where reliable sealing and secure attachment are critical. It is especially suitable for applications within chemical, petroleum, and industrial fluid transfer sectors. The kit is designed for maintenance teams and industrial technicians seeking to minimize downtime and maintain consistent pump performance within budget constraints. 

For optimal longevity, it is recommended to inspect and replace the flange gasket periodically and follow standard cleaning practices for stainless steel fittings. The flange kit does not include additional sealing compounds or lubricants, which should be sourced separately if required. The product comes with a one-year warranty from Blackmer against manufacturing defects.