The Flo-Dynamics CMS-120 Coolant Maintenance System, with a single 20-gallon tank, allows a technician to quickly drain and refill a large capacity cooling system in minutes. Using push/pull technology, the CMS-120 simultaneously uses pressure and vacuum, speeding up both the draining and filling processes. Refilling without the need to spend hours bleeding air from a cooling system is easy, using push/pull technology and a vehicle�s Flush-Face Quick Connect Coupler cooling system adapter. Without the need to use a drain pan, you can safely and quickly drain a 14-gallon cooling system in approximately 10 minutes, and refill without air pockets in approximately 13 minutes. The CMS-120 will save repair time costs while creating a safer shop environment by preventing coolant spills.

Single 20-gallon tank with fluid level sight tube

Easy mobility cart with heavy duty 8� casters
Operates on shop air � no 120V or 12V power required

Push/pull technology enables you to:

  - Drain a 14-gallon cooling system in approximately 10 minutes

  - Fill a 14-gallon cooling system without air pockets in approximately 13 minutes

Easy to see coolant level in tank

Internally coated tank prevents rust contamination

Flush-face quick connect couplers and 5/8� � 3� hose adapter kits available

Dimensions: 56� H x 28� W x 24� D

Weight: 166 lb.

Fluid Tank: 20 gallons

Power: 115 psi shop air

Hose Length: 13' outside of machine