Manómetro colector aire acondicionado refrigerador R134a R22 R410a baja presión

2 Pcs Air Conditioner Manifold Gauge R134A R22 R410A Low&High Pressure. R410A, R134A, R22 refrigerant pressure gauge. Low pressure gauge: Blue. High pressure gauge: Red. High & low pressure gauge. 1x High pressure gauge.

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