GRACO Kit, Prime Valve, Solvent - (SKU: 17R420)The GRACO 17R420 Kit, Prime Valve, Solvent is a replacement part designed for use in GRACO handheld paint sprayers. It is typically constructed from durable materials suitable for handling solvents and is intended to ensure proper priming and solvent flow within the equipment, maintaining optimal sprayer performance. Key Features: Prime Valve Kit 17R420 UltraMax Cordless 17M367, Ultimate MX Cordless 17N222, TC Pro Plus Cordless 17N223 Essential for

Consistent flow rates in high-pressure applications

or pumping systems requiring reliable sealing components

Replace if signs of deterioration or leaks are observed

Fluid transfer tube

Prevents leaks

Used in industrial lubrication systems for transferring oil and grease

Designed for use with GRACO equipment requiring retaining rings

Follow manufacturer-recommended lubrication procedures if applicable

The GRACO 109260 is a Vee-shaped packing made from UHMWPE (Ultra High Molecular Weight Polyethylene)

The GRACO 16C506 is a stainless steel braided hose assembly

10–1 lb depending on source)

Use appropriate tools to avoid damaging the gauge or threads