Oil Liquid Level Sight Glass For Air Compressors 27mm Male Thread Metal Fittings With O Ring High Temperature Durable Heavy Duty Gauge Window For Industrial Use
✔️ 27mm glass diameter, metal body, high-temp O-ring seal
The metal-bodied oil liquid level sight glass is designed to monitor the oil level in air compressor pumps. It withstands high temperatures and uses a periphery O-ring to seal against oil leaks, corrosion and oxidation. The 27mm male thread enables easy installation, and the overall size is 33 x 16 mm (D x T) to fit standard housings. The oil level can be read correctly in the middle by the sight glass. Used widely to check the oil level of the pump in the air compressor.
✅ Thread size: 27mm / 1.06 in✅ Overall size: 33 x 16 mm (D x T) / 1.3 x 0.63 in
✅ Material: metal body for durability and high-temperature operation
✅ Sealing: rubber O-ring resists high temperature, corrosion, and oxidation
✅ Application: oil level sight glass for monitoring the pump in air compressors
✅ Mounting: 27mm male thread, easy installation
💡 What is an oil level sight glass used for in air compressor systems? It helps you read the oil level without opening the reservoir. - Read oil level at a glance in industrial air compressors - Durable metal body with a high-temp O-ring seal for reliability - 27mm male thread fits standard fittings for easy installation - Helps prevent oil leakage by confirming correct oil fill
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