Oil Level Sight Glass

Oil Level Sight Glass

• Function: it is used to display and observe the oil level. The oil level should generally not exceed the upper limit or 2/3 of the glass's height. Too much oil can cause oil spraying from the vent cap during air compressor operation and may lead to excessive motor load during startup.
• Specifications: Press-fit type, aluminum thread, pipe thread, black thread, red thread, others.
• Mirror Material: Engineering plastic, aluminum, glass, stainless steel.