Pump Defender (32 oz) for Line Striping Machines


The Pump Defender, protects your sprayer and pump from freezing, corrosion, rust, and premature wear.  It will prolong the life of your pump and its components which ensures the longevity of its performance. The Pump Defender provides protection for your airless spray pump all year round.

  • Protect you pump during winter storage down to -30oF  (-34oC)
  • This airless paint sprayer pump protector lubricates and protects your pump from rust, corrosion and premature wear.
  • Extends the life of your pump.


Weatherizing your striper is an excellent way to protect your investment and a prevent costly damage and repairs. The Pump Defender will protect your airless spray pump from corrosion and rust in the summer, and prevent freezing while stored in the winter. 

Summer: It is an anti-corrosive and anti-rust agent preventing premature wear and sticky seats.

Winter: At 100% concentration, it is an anti-freeze protecting your airless pump during storage down to -30oF (-34oC)

  • Environmentally friendly
  • Non-flammable
  • Minimal evaporation

Compatible with Campbell Hausfeld AL206100AV


Additional information

Additional features


Pressure Type


  • 517 Spray Gun Tip for 2 to 6 Inch Lines

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  • Spray Gun Filter (2 Pack)

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