Grease Pump Accessory, Follower Plate for 400 lb. Container (John Dow - Model JD-3572)

Follower Plate For 400 lb container

• Prevents channeling of material and air pockets
• Rubber membrane wipes material clean from container walls
• Prevents contaminants from entering grease and maintains vacuum seal

For use with John Dow JDL-55 Grease Pump System