Graco Inc 206994 Throat Seal Liquid 8 Oz

Product Description

The GRACO INC 206994 is a throat seal liquid formulated to prevent paint and coatings from drying onto the displacement rod and packings of airless spray pumps. Sold in an 8 oz unit, it is applied directly to the throat area of the pump to maintain a wet barrier between the reciprocating rod and the packing seals. By keeping that interface lubricated and protected, it significantly reduces wear on the packings and extends overall pump service life. This product is used by painting contractors and pump service technicians working with airless spray equipment across residential and commercial applications.

This throat seal liquid is suited for use with airless spray pump systems where paint and coating buildup on displacement rod packings is a common maintenance concern. It is typically applied at the start of each job or during routine pump maintenance intervals. The product is packaged as a single unit of measure (EA) with a package quantity of 6 units per case, making it practical for stocking in a service van or supply cabinet for ongoing fleet maintenance of spray equipment.

Key Features

• Prevents paint and coatings from drying onto displacement rod packings
• Extends the service life of airless spray pump packings
• 8 oz size suitable for single-unit use or case stocking
• Designed for routine maintenance application at the pump throat
• Available in case quantity of 6 units for fleet and shop stocking

Compatibility

Designed as a maintenance fluid for airless spray pumps where throat seal lubrication is required to protect displacement rod packings from paint and coating buildup.

Installation Notes

Application is performed by painting contractors or equipment service technicians familiar with airless spray pump maintenance. Before servicing the pump throat area, relieve all fluid pressure from the system per the equipment manufacturer's depressurization procedure. Apply the throat seal liquid directly to the displacement rod at the throat of the pump as directed by the pump manufacturer's maintenance guidelines. Do not mix with incompatible solvents or fluids not specified for use with the pump packing materials.