اسم العلامة التجارية
original
Type 1
Pressure gauge LR-1/2-S-B
Type 2
Vacuum gauge LR-1/2-S-B
Type 3
pressure regulator LR-1/2-S-B
Type 5
regulator LR-1/2-S-B
Type 7
Vacuum generator LR-1/2-S-B
Type 8
filter regulator LR-1/2-S-B
condition
original and new LR-1/2-S-B