GRACO LD Series 3:1 Universal Pump Package With Hose Reel – Manual Meter, Rigid Extension, NPT - (SKU: 24K840) but typical GRACO pump springs

but typical GRACO pump springs are made from high-grade steel for durability and consistent performance

but shoulder screws are commonly made from steel or stainless steel for strength and durability

It is constructed from carbon steel and features PTFE (TuffStack™) packings

Facilitates secure mounting and integration of GRACO system components

or corrosion are present

GRACO LD Series 3:1 Universal Pump Package With Hose Reel – Manual Meter, Rigid Extension, NPT - (SKU: 24K840) but typical GRACO pump springsThe GRACO 24K840 is a pneumatic piston pump package designed for transferring oil. It features a manual meter, rigid extension, and NPT connections. The construction uses zinc plated carbon steel, aluminum, nitrile, polyurethane, and nickel plated aluminum components, making it robust and suitable for industrial oil transfer applications. Key Features: Piston Pump Package LD Series 3: 1 Zinc Plated Carbon Steel, Aluminum, Nitrile, Polyurethane, Nickel