Graco Throat Seal Liquid, 8 oz.
Graco's throat seal liquid (TSL) prevents paint and coatings from drying onto the displacement rod and packings, extending the life of the pump in your airless sprayers, pressure washers, texture sprayers, or air compressors.
Graco fluids and protectants keep your equipment in top-performing condition and are approved for use in all airless pumps.
As low as $15.49
each
- Protects your airless sprayer's pump
- Extend the life of your pump
- Clean and lubricate the pistons on airless pumps, air compressors, pressure washers and more
- Keep the internals from accumulating paint build-up
- Increase the longevity of the packings
| Type | Maintenance Kits |
|---|---|
| Size | 8 oz. |
| Color | Clear |
| Brand | Graco |
| Material | Lubricant |
| Manufacturer Code | 206994 |
To apply throat seal liquid (TSL) to a Graco spray machine, you should put it in the lower housing behind the guard at the front of the sprayer:
- Insert the nozzle of the lubricant through the small guard that protects the pump piston shaft.
- Squeeze the lubricant bottle and allow it to run down the shaft.
- The lubricant should run through the small gap between the shaft and the black seal washer
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