The air operated vacuum coolant refiller ensures the cooling system is rapidly filled with coolant free of airlocks and without any need for subsequent bleeding.

It is used following repairs or for the first fill. The machine also carries out a vacuum leak test, preventing the filling of a leaking cooling system. A vacuum is generated in the cooling system by means of the workshop compressed air supply (6...10 bar) and a venturi nozzle.

Provided the vacuum remains constant, the cooling system can be rapidly filled, devoid of any air pockets; the coolant is drawn in under vacuum. The filling method can be used on any type of vehicle.

Features:

• Refilling without any airlock problems
• No bleeding procedure necessary after filling
• Checks cooling systems for leaks
• Easy to use; the filling process and vacuum leak test are completed in about five minutes
• Can be used to bleed stationary heating systems
• Works in conjunction with any LEITENBERGER radiator adapter with a K.., KS.., KW.. or UA.. prefix (for customers who already have K.., KS.., KW.., UA.. adapters).
• Working pressure: 6-14 bar
  
  This set includes:
• 1 vacuum cooling system filler
• 1 venturi nozzle
• 2 suction/emptying tube PVC, each 1.50 m long
• 1 solid plastic case