Vacuum-Fill the Cooling System and Check It for Leaks
This kit pulls a vacuum in the cooling system so new coolant is drawn into the radiator quickly and automatically, and lets you pressure-test the system for leaks. Three cone adapters seal on the coolant reservoirs of most cars, SUVs, vans and trucks.
- Vacuum Coolant Refill
- Leak Test
- Dual-Scale Gauge
- 3 Cone Adapters
- Clear PVC Hoses
Key Features
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Vacuum Refill
Creates a vacuum in the cooling system and draws new coolant into the radiator for a quick, automatic refill.
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Pressure Leak Test
Use the gauge to check the cooling system for leaks before refilling.
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Separate Air and Coolant Valves
An air switch valve and a coolant control valve on the main unit let you control vacuum and coolant flow.
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Transparent Hoses
Clear PVC inlet and outlet hoses let you watch coolant filling and draining.
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Three Cone Adapters
Choose the adapter that matches the size of the coolant spout.
Highlights
How It Connects
The air plug and outlet hose attach to the main unit, the adapter seals on the reservoir, and the inlet hose draws in new coolant.
Dual-Scale Gauge
Read vacuum in MPa or mmHg on one dial.
Three Adapter Sizes
Pick the cone that fits the coolant spout.
More Specifications
| Working pressure | 5.5–12.0 bar |
|---|---|
| Max air use | 100 L/min at 6 bar |
| Air connection | 1/4″ F |
| Working temperature | -20 to +50°C |
What’s in the Box
- Main unit with gauge and valves
- Air plug
- Inlet hose
- Outlet hose
- Cone adapters
- User manual
Setup and operation: Coolant Exchange Kit user manual (PDF)
Good to Know
Caution
- Runs on compressed air through the air plug; an air supply is required.
- Do not change coolant while the engine is hot, to avoid burns.
Care
- Wear goggles during operation.
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