GRACO NXT™ Check-Mate® Air-Powered 55:1 Grease Pump with DataTrak - (SKU: p55mcs) Seal-less diaphragm design (in pump)

Seal-less diaphragm design (in pump) eliminates leaking and reduces maintenance needs

Used in GRACO airless spray and supply equipment to seal moving parts and prevent fluid leaks

The GRACO 16J457 KIT

Regularly inspect the valve for signs of wear

GRACO NXT™ Check-Mate® Air-Powered 55:1 Grease Pump with DataTrak - (SKU: p55mcs) Seal-less diaphragm design (in pump)The GRACO P55MCS is an air powered piston pump designed for moving large volumes of grease efficiently. It is constructed from alloy steel, stainless steel, acetal, carbon filled PTFE, carbon steel, ductile iron, and features electroless nickel plating for enhanced durability. This pump is intended for use in industrial and vehicle service environments where high volume grease transfer is required. Key Features: Piston Pump Package Check Mate, 55: 1