Follow the manufacturer’s instructions for tightening and alignment to prevent leaks and ensure proper diaphragm function
ensuring reliable operation and easy integration with compatible GRACO equipment
Reliable operation for critical applications
Ensure all fasteners are properly tightened to manufacturer specifications
GRACO G-Mini® Grease Lubrication Pump with Controller, 24 VDC, 1 Liter - (SKU: 25R821) Follow the manufacturer’s instructions forThe GRACO 25R821 G Mini is an electric piston pump designed for reliable, automatic grease lubrication in a compact form. Constructed from rugged materials including carbon steel, alloy steel, stainless steel, nitrile rubber, bronze, nickel plated alnico, chemically lubricated acetal, aluminum, PTFE, amorphous polyamide, and nylon, it is engineered for durability and resistance to harsh environments. This pump is intended for use in off road