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Description It is perfect for testing refrigeration equipment.
. Spherical structure valve, replaceable regular head, easy and convenient.
This professional nitrogen pressure test gauge, adopted of high-quality material, is durable and practical for long time use
Features
- Color: Assorted Color.
- Material: Brass.
- Size: About 31.00X13.00X3.50cm/12.18X5.11X1.38in.
- Easy to operate for your convenience.
- structure, regular head is replaceable, simple and practical.
- Made from premium material, it is very sturdy and durable for long lasting use.
- It has the pressure indication function of nitrogen filling pipeline.
- It is used for pressure test of air conditioner, refrigerant, automobile and central air conditioner.
nitrogen cylinder regulator