GRACO Merkur Bellows Pump Assembly, 25:1 Ratio, 50 cc - (SKU: B25BA0)The GRACO B25BA0 Merkur Bellows Pump Assembly is a robust, stainless steel pump designed for reliable circulation and supply of shear sensitive materials such as UV coatings, isocyanates, and waterborne materials within industrial coating systems. Its construction ensures compatibility with demanding environments and easy maintenance. Key Features: Bellows Pump Assembly B25BA0, 25: 1 ratio, 50 cc 300 series stainless steel Designed for use with GRACO

The GRACO 189377 is a replacement cover designed for use with GRACO equipment

Primarily used for spraying cementitious materials in fireproofing applications

Regularly inspect the retainer and associated components for wear or damage

Regularly inspect check ball and seat for wear or contamination

a sealing component used in GRACO displacement pumps and similar equipment

Replace packing nuts as part of routine maintenance or when leaks are detected

Used as the main engine in GRACO paint sprayers

Ensure pump is depressurized and cleaned before installation

Verify correct part number and compatibility before installation

ensuring reliable performance and reducing wear in industrial spray and fluid handling systems

Ease of maintenance with comprehensive kit components

GRACO 490/495 XT airless sprayers