hand valve

Manual valve, needle valves are 1 manual.

The rate of liquid flow from the valve depends on the pressure difference between the opening of the valve and the degree of opening of the valve

In the latter case, it can be adjusted manually.

It is clear that the manual expansion valve is only for use in large systems where the evaporator is working

And it is suitable where the load on the system is almost constant

For advice on the implementation of the cold storage, contact the specialists of the Southern Refrigeration Industry:

09176951823

07137734724

To order cold storage equipment, contact our experts

09176951823

07137734724