Three Quarter Inch NPT Air Compressor Oil Sight Glass With Durable Aluminum Alloy Body And Pro Grade Male Thread Liquid Level Gauge For Air Compressor Gearbox Tank 2 Pack For Pros
✔️ Two-pack 3/4 in NPT oil sight glasses with aluminum alloy body
These high-quality oil sight glasses provide a clear view of oil and water levels inside air compressors, gearboxes, pumps, and piping systems. The durable aluminum alloy body resists corrosion and stands up to demanding industrial use.
✅ 3/4" NPT thread
✅ Aluminum alloy body for corrosion resistance
✅ Tempered glass window with red marking for clear liquid level reading
✅ Temperature rating up to 110°C (230°F) and pressure up to 217 PSI
✅ Includes two sight glasses per pack
💡 What is an oil sight glass used for in air compressor systems? This handy gauge helps operators quickly confirm fluid levels and monitor lubrication in pressurized equipment. - oil sight glass for air compressors and gearboxes - handy tool for maintenance checking oil level and preventing leaks - ensures proper lubrication in pumps and piping systems