The Graco Pump Armour Fluid is a specialised storage and protectant fluid designed to safeguard your airless paint sprayer’s pump during periods of non‑use. This purpose‑built fluid helps prevent corrosion and freezing, ensuring your sprayer stays in peak condition and is ready to perform when you need it next.

After thoroughly cleaning your airless sprayer following a paint job, simply fill the pump with Pump Armour Fluid and leave it in place during storage. This helps protect internal pump components from rust and moisture damage, especially in environments where equipment isn’t used regularly or is exposed to cold temperatures. The wide‑mouth bottle fits most pump intake tubes for easy application and minimal waste, and its non‑flammable formulation makes it simple and safe to use.

Key Features & Benefits:

• Designed to protect airless paint sprayer pumps from corrosion and rust during long‑term storage.

• Helps freeze‑proof your pump down to around ‑30 °F (‑34 °C), preventing damage in cold conditions.

• Easy‑to‑use wide‑mouth bottle fits most pump intake tubes for quick filling with minimal waste and mess.

• Non‑flammable and safe for use in a variety of shop environments.

• Extends pump life and reduces the risk of costly repair or downtime by maintaining internal lubrication and protection.

Whether you’re a professional painter or a DIY enthusiast, using Graco Pump Armour Fluid as part of your sprayer maintenance routine helps extend the life of your equipment and reduces the risk of performance issues when it’s time to spray again.