Skip to Main Content
Canadian
Canadian owned and operated

9-7307 - Thermal Dynamics 9-7307 Replacement Coolant Reservoir

Packaging: pack of 1
$172.12/EA $103.12/pack of 1 only $103.12/EASave 40%

Usually ships within 3-5 business days

OVERVIEW

Keep Your Plasma Cutter Running Cool

When you are in the middle of a big cut, the last thing you need is an overheating machine. The Thermal Dynamics 9-7307 Coolant Tank is the direct replacement you need to keep your liquid-cooled plasma cutter operating at its best. Over time, coolant tanks can become brittle, crack, or develop leaks due to heat cycles and shop wear and tear. A leaking tank isn't just a mess on the floor; it means your torch isn't getting the cooling it needs, which kills your consumables faster and can even fry your torch head. This genuine replacement part gets your machine back to factory specs so you can focus on the work, not the equipment.

OEM Fit for Hassle-Free Installation

Don't waste time trying to patch up a cracked reservoir or rigging a generic bottle that doesn't fit right. The 9-7307 is designed by Thermal Dynamics specifically for their machines, meaning it drops right into place with the correct mounting points and hose connections. A proper seal is crucial for a pressurized cooling system, and this tank delivers exactly that. By maintaining the right amount of coolant in the system, you ensure consistent pressure and flow, which translates to cleaner cuts and longer intervals between consumable changes.

Protect Your Investment

Your liquid-cooled plasma system is a major investment, and the cooling system is its lifeline. Ignoring a small leak or a damaged tank can lead to expensive repairs down the road, including pump failure or water damage to circuit boards. Swapping out an old, discolored, or leaking tank with a fresh 9-7307 Coolant Tank is a smart, proactive maintenance move. It allows you to easily monitor your coolant levels and keeps the fluid clean and circulating efficiently. Keep your cool and keep cutting with reliable parts that are built to last.

Additional Information
Brand:Thermal Dynamics
Packaging Description:1 Per Ea
Product Type:Coolant Tank
Application:Plasma Cutting Cooling Systems
Part Number:9-7307

INCLUDED

  • 1 x Thermal Dynamics 9-7307 Coolant Tank

APPLICATIONS

  • Liquid-cooled plasma cutting systems
  • Thermal Dynamics cooling units
  • Industrial metal fabrication equipment repair
  • System maintenance and overhaul

FAQ

It serves as the reservoir for the coolant fluid in liquid-cooled plasma cutting systems, allowing for heat expansion and fluid circulation.

Yes, the 9-7307 is an OEM (Original Equipment Manufacturer) part from Thermal Dynamics.

Inspect the tank for visible cracks, leaks, brittleness, or severe discoloration that prevents you from seeing the fluid level.

No, the tank is sold empty. You will need to purchase the appropriate plasma coolant separately.

It is highly recommended to use specific plasma coolant to prevent freezing, algae growth, and corrosion within the torch and pump.

No, it is specific to certain liquid-cooled models. Please check your machine's parts manual to confirm the part number 9-7307.

This SKU typically refers to the tank assembly. While some configurations may include sensors, it is best to verify if your existing switch needs to be transferred or purchased separately if not explicitly stated.

A sealed tank maintains system pressure and prevents contaminants like dust and metal filings from entering the coolant loop and clogging the torch.