GRACO TUBE, SUCTION, SOLVENT, DI - (SKU: 17D157)The GRACO 17D157 is a suction tube designed for use with GRACO equipment, specifically intended for handling solvents and DI (deionized) fluids. It is constructed to ensure efficient fluid transfer and is typically made from materials compatible with aggressive chemicals, though the exact material is not specified in available sources. This part is essential for maintaining proper suction and fluid flow in sprayer systems. Key Features: Suction tube

likely as a maintenance or replacement part for spray foam or fluid handling systems

It is a replacement part intended to prevent leakage and maintain the integrity of rotating shafts within pumps or similar machinery

Replace the holder if it becomes loose or damaged to maintain equipment safety

Reliable replacement part for pump cylinder

suitable for professional and industrial environments where precise fluid control is required

likely as part of a drive or belt system

Tighten to recommended torque specifications (consult manual for exact values)

Retainer Nut

Inspect bracket and hopper for secure fit after installation

Replace if signs of wear or malfunction are present

specifically for connecting lubrication lines to greaseable spring pins to ensure consistent and reliable grease delivery to critical components

Inspect gland and packing surfaces for wear or damage before installation