7L 370W stainless steel water pump water cooler for welding machine

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