SDTC Tech 3/4" NPT Air Compressor Oil Sight Glass, Male Thread Aluminum Alloy Oil Liquid Level Gauge Air Compressor Parts for Air Compressor Gearbox Tank (2PCS)

【CLEAR OIL LEVEL MONITORING】Air compressor sight glass is equipped with a sturdy tempered glass window with a built-in red marking point, which facilitates the user to clearly observe the water and oil in the container and effectively monitor the location of the liquid.
【ALUMINIUM ALLOY MATERIAL】The bodies of the oil level sight glass are all made of high-quality aluminum alloy, which ensures its chemical stability and corrosion resistance. Compared with traditional plastic materials, aluminum alloy manufacturing is more robust and durable, less prone to wear and breakage.
【PACKAGE】This set contains two high quality air compressor oil sight glasses with 3/4" NPT threads, suitable for air compressor, gearbox, pump.
【WITHSTAND HIGH TEMPERATURE AND HIGH PRESSURE】Oil sight glasses are capable of stable operation at pressures up to 217 PSI (15 bar) and temperatures up to 110°C (230°F) for a variety of demanding operating environments.
【APPLICATION】Compressor oil sight plugs are not only an efficient fluid indicator, but are suitable for a wide variety of equipment and applications such as air compressors, pumps, piping systems, the automotive industry, laboratory equipment, bearing housings and agitators.

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