7L water cooler for welding machine is with 370W S/S pump and has good cooling system. Suitable for Tig,Mig,Plasma welding
Product function | Old type | Other | New type | characteristic |
Pump | Iron pump | Plastic pump | Big power 370W stainless steel pump | High flow, high lift, no rust, no block |
Condensation | Steel Pipe radiator | Aluminum pipe radiator | 3-rows steel pipe, a large area of high-density cooling fins design | Super cooling |
cooling fan | Standred fan | Rotating fan | Smaller fan | No dust |
Intelligent Alarm | -- | -- | Real-time detection alarm | Water over heating alarm; Water close to the freezing point alarm |
Multiple overload protection | -- | -- | Multiple overload protection | Safe and stable |
Appearance sketch map
Inner structural map
Connect sketch map
Cooling capacity graph
The 350A argon weld machine is in the 30 degrees temperature environment, it have 8m length weld torch cable, test interval time is 5 minute. Totally test time is 20 minutes. Test result is as follows:
Rate of flow AND head of delivery graph
The environment of installing place
1) The place without rain and water current.
2) The place without vibrating and impact.
3) The place without oil steam and corrodible harmful gas.
4) Do not leave this cooler in a high temperature place.
5) There should be 300mm between the air inlet ,outlet and the wall.
We also have a big capacity water cooler for welding machine model, such as MD-1121, which 17 liter.
7L 370W stainless steel water pump water cooler for welding machine
