Description
The Miller Coolmate 3 is a reliable, mid-sized cooling unit engineered for use with water-cooled torches rated up to 600 amps. Ideal for TIG, MIG, resistance welding, or plasma cutting applications, it features a closed-loop cooling system with an integrated radiator to lower coolant temperatures and prevent overheating—ensuring consistent performance during high-demand welding operations.
Key Features:
-
Optimized for 500–600 Amp Torches – Supports water-cooled torches up to 600 amps
-
3-Gallon Capacity – Cost-effective cooling solution for industrial applications
-
Compact Horizontal Design – Stackable layout allows for convenient space-saving integration
-
Durable & Portable – Weighs just 40 lb (18 kg) dry for easy transport and setup
-
Front Panel Access – Includes an on/off power switch, paddle-wheel flow indicator, external filter, and easy-fill spout for quick maintenance
-
Rugged Build – Rustproof polyethylene-molded tank, fan shroud, and filler spout for long-lasting durability
-
Consistent Pressure – Factory-set 55 PSI relief valve maintains stable system pressure during operation
-
Protected Motor – 1/4 HP motor with built-in thermal overload protection prevents overheating
-
High-Efficiency Cooling – Fin-and-tube heat exchanger maximizes cooling performance
-
Reliable Coolant Delivery – Brass-body, positive displacement rotary vane pump ensures steady flow and long pump life
The Coolmate 3 delivers powerful and efficient cooling performance, making it an ideal solution for professionals seeking durability, simplicity, and optimal temperature control in demanding welding environments.
