Original: $22.96
-65%$22.96
$8.04The Story
Why Graco Throat Seal Liquid (TSL) is Essential for Your Pump
Overview
Graco TSL (Throat Seal Liquid) is a vital lubricant that keeps your spray machine’s pump running smoothly by preventing paint and coatings from drying on the displacement rod and packings. Regular use of TSL extends the life of your pump, ensures reliable operation, and helps avoid costly repairs.
Key Benefits:
- Extends Pump Life: Reduces wear on internal components, keeping your pump in top shape.
- Prevents Downtime: Avoids paint buildup, ensuring smooth, uninterrupted operation.
- Early Wear Indicator: Shows signs of wear by revealing pigment in the oil, so you can act before major damage occurs.
For best results, apply TSL at the start of each shift. Keep your equipment running like new with Graco TSL. Don't forget! To go one step further and ensure you give your machine the best treatment possible - grab a bottle of Graco Pump Armour.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Why Graco Throat Seal Liquid (TSL) is Essential for Your Pump
Overview
Graco TSL (Throat Seal Liquid) is a vital lubricant that keeps your spray machine’s pump running smoothly by preventing paint and coatings from drying on the displacement rod and packings. Regular use of TSL extends the life of your pump, ensures reliable operation, and helps avoid costly repairs.
Key Benefits:
- Extends Pump Life: Reduces wear on internal components, keeping your pump in top shape.
- Prevents Downtime: Avoids paint buildup, ensuring smooth, uninterrupted operation.
- Early Wear Indicator: Shows signs of wear by revealing pigment in the oil, so you can act before major damage occurs.
For best results, apply TSL at the start of each shift. Keep your equipment running like new with Graco TSL. Don't forget! To go one step further and ensure you give your machine the best treatment possible - grab a bottle of Graco Pump Armour.




















