Vacuum pump Oil Filter 0531000001

LVGE Ref.: LO-302

OEM Ref.: W940, 0531000001

Dimensions: Ø95*142mm

Interface Size: 3/4’’-16UNF

Application: 150~300m³/h

Application Temperature: ≦110℃

Opening Pressure of Bypass Valve: 100±20kpa

Filtration Efficiency: More than 80% for 20um dust particles

Product Introduction:The vacuum pump oil filter is an essential oil purification component in any vacuum system. Installed in the oil circulation loop of a vacuum pump, it continuously removes solid particles, sludge, carbon deposits, and metallic wear debris from the oil, ensuring that the lubricating oil entering the pump chamber remains consistently clean. Using a high-quality vacuum pump oil filter significantly reduces pump wear, extends oil change intervals, and improves vacuum system stability.

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Why Does Your Vacuum Pump Need an Oil Filter?

During operation, oil in a vacuum pump inevitably becomes contaminated with:

Fine dust carried by process gases
Asphaltenes and carbon deposits generated by high-temperature oxidation
Metallic powder from vane and rotor friction

If these contaminants are not filtered out in time, they can cause:

Blocked oil passages and insufficient oil supply
Seal corrosion, leading to oil and gas leaks
Reduced ultimate vacuum pressure
Pump seizure or even complete failure

A quality vacuum pump oil filter is the most cost‑effective insurance for your equipment.

Vacuum pump Oil Filter Model Selection Guide:

To help us quickly match the correct vacuum pump oil filter, please provide the following information:

Vacuum pump brand and full model number
Original filter part number (if not available, provide outer diameter, inner diameter, height, and thread specification)
Type of oil used (mineral oil, semi‑synthetic oil, or full‑synthetic oil)

Why Choose Our Vacuum Pump Oil Filter?

OEM‑level performance – Third‑party laboratory tests confirm dirt‑holding capacity and pressure drop characteristics comparable to imported original parts.
In‑stock availability – Regular models ship the same day; urgent orders are processed within 48 hours.
Customization options – For bulk orders, we can customize filtration rating, end cap design, and sealing material.
Technical support – Our engineering team can help analyze the causes of oil contamination and provide maintenance recommendations.