GRACO Merkur Wet Cup Pump Assembly, 15:1, 150 cc Lower, Stainless Steel - (SKU: W15FBS)The GRACO W15FBS is a stainless steel (SS) wet cup piston pump assembly designed for high pressure fluid transfer applications. It features a 15: 1 air to fluid ratio and a 150 cc lower, making it suitable for use in demanding industrial environments where reliable, low noise, and robust pumping is required. The assembly includes 3 UHMWPE and 2 PTFE packings with Chromex, and is equipped with DataTrak for monitoring and low noise operation. Key

Regularly inspect and maintain the remote pilot inserts to ensure proper function

confirm for exact model)

Regularly inspect and maintain the shaft as part of routine equipment maintenance

The GRACO 289916 is a repair kit containing a spool and seat

The GRACO 15G855 is a stainless steel cylinder designed for use as a pump component within GRACO’s industrial fluid handling systems

The cover is intended to safeguard sensitive control interfaces and USB connections in industrial spray equipment

Seal (stuffing box/packing)

Verify electrical compatibility (240V for TE30-0416)

Stainless Steel (SS) and Plastic (PT) components

The kit is intended for adjusting and maintaining the proper function of injectors and related components within GRACO automatic lubrication systems

This kit is designed for use in the throat area of GRACO Xtreme 250cc lower pumps

likely in spray foam