Graco 18E195 Reactor 3 E-20 Pump Seal Kit

Graco 18E195 Reactor 3 E-20 & E-XP1 A-Side Pump Repair Kit

The Graco 18E195 Pump Repair Kit is designed for rebuilding the A-side (ISO) displacement pump used on Reactor 3 E-20 and Reactor 3 E-XP1 spray foam proportioners. This OEM kit contains the primary wear components required to restore pump sealing, maintain pressure balance, and extend pump service life.

Common signs a pump rebuild may be needed include:

• Pressure imbalance between A and B sides
• Material leakage around the pump
• Reduced output performance
• Difficulty maintaining spray pressure
• Excessive wet cup consumption
• Worn packings or seals

Fits

• Reactor 3 E-20
• Reactor 3 E-XP1