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Packing Saver/Throat Seal

Throat Seal keeps the packings and the surfaces of the piston clean and free of the abrasives that are contained in the paint itself. This product is designed to be added to the wet cup of the airless sprayer which lubricates and distributes keeping the paint from adhering to the packings and piston surfaces.

Packing Saver/Throat Seal

Our Packing Saver Lubricant, also known as Throat Seal, is meant to keep packings dry at all times, and to keep them as free as possible of paint droplets. Paint droplets can cause abrasions and premature wear on the delicate packings that surround the piston of the sprayer. This product is meant to keep the packings dry at all times, and to keep them as free as possible of paint droplets.

  • Keeps spray equipment repair quick and easy
  • Prevents premature wear on cylinders, rods, and upper packings
  • Extends life of the pump
  • Reduces friction, wear and abrasion on the vital components

We offer this product in two popular sizes, 8 oz and 32 oz, and in both cases they come with a nozzle tip to make getting the fluid into the wet cup easier. 

Two sizes of lubricant bottles