Coolsour Sight Glass
Aplicable medium: R22,R134a,R404a,R407c,R410a,R507c and so on;
Applicable medium temperature:-40℃~+80℃, Applicable environment temperature:-30℃~+80℃;
Maximum working pressure:4.2Mpa.
Sight Glass ---SG Series
Independent glass and the O-type ring structure;
Moisture indicator can display different colors according to the different water content of the refrigerant.
Sight Glass - SGD Series
Explosion-proof structure,clear and safe observation window;
The sealing material is applicable to varieties of refrigerant and refrigeration oil, excellent sealing performance;
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Please contact us for more details