Nonflon promotion project

Our customers are currently using refrigerant such as air conditioning equipment, refrigeration / freezing equipment etc. as our natural refrigerant “N10”

By replacing it, it will be against nonflon. It does not affect existing equipment.

【Work procedure】

1Preparation on site etc.

2 Pre-operation inspection

① Measure current and voltage

② Operating pressure measurement

③ Cycle temperature · Suction air temperature measurement

3 Refrigerant recovery operation

4 Gas leakage survey

* Confirmation of reduced pressure with nitrogen gas (N 2) used (2 Mpa) withstand pressure

５ Vacuuming operation

※ N2 release work before evacuation

６ Refrigerant gas filling operation

test run adjustment

① Measure current and voltage

② Operating pressure measurement

③ Cycle temperature · Suction air temperature measurement