The GRACO 206994 TSL Throat Seal Liquid is a clear, specially formulated lubricant designed to prevent paint and coatings from drying onto the displacement rod and packings in airless paint sprayers. Its primary function is to extend the life of the pump by protecting these components from corrosion and drying out, ensuring reliable operation and maintenance of the sprayer.

Key Features:

• Throat Seal Oil
• TSL, 8 oz bottle
• Clear liquid
• Full-size GRACO airless paint sprayers (e.g., 190ES, 210ES, 390, 395, Ultra Max II 490 through 1595); not for Magnum series sprayers
• Prevents paint and coatings from drying on rod and packings
• Extends pump and packing life
• Does not affect finish of oil or water-based coatings if accidentally dripped into material
• Non-flammable
• Easy to use: fill cup with TSL every time you spray

Applications:
Used as a maintenance lubricant for the displacement rod and packings in GRACO airless paint sprayers to prevent paint adhesion and corrosion, ensuring smooth operation and longevity of the equipment.

Installation Notes:

• Using genuine GRACO TSL ensures optimal protection and compatibility with GRACO sprayers, preventing premature wear and potential damage from incompatible substitutes.
• Fill the TSL cup every time you spray to maintain lubrication
• Do not use oil as a substitute for TSL
• Regularly check and replenish TSL to ensure continuous protection