Product Description
Leybold Filter housing Fh 25 – 140125T
Leybold Filter
Filter housing Fh 25
Leybold filter identified by part number 140125T, listed for the compatible pump models shown below.
Compatible Pump Models
The source catalog does not identify a specific compatible pump model for this part. Verify the part number, pump model, and serial number before ordering.
Product Details
| Part Number | 140125T |
| Brand | Leybold |
| Product Type | Filter |
Technical Notes
Dust filters protect the pump against sucked in dust . They are suited for oil sealed and also for dry compressing pumps .
Installing a dust filter in the intake line of the pump throttles its pumping speed at lower intake pressures much more than at higher intake pressures . Throttling reference values are stated in the Technical Data . These must be taken into account when dimensioning the vacuum system .
Since the collection capacity of dust filters is limited, we recommend the two-stage dust filters AS when larger quantities of dust are involved
Recommended Oil and Service Fluids
This part is associated with a dry vacuum pump. Do not add rotary-vane vacuum pump oil to the pumping chamber. Follow the manufacturer manual for any bearing, gearbox, or special lubricant requirements.
Related Repair Parts and Resources
- Shop Leybold Repair Kits and Parts
- Vacuum Pump Schematics, Manuals and Technical Resources
- Rotary Vane Pump Repair Kits and Parts
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Frequently Asked Questions
Is this an OEM or OEM-equivalent product?
The source catalog does not make an OEM-status claim for this listing. Order by part number and confirm fit before purchase.
What is the part number?
The part number is 140125T.
What pump models is this used on?
A specific pump model is not identified in the source catalog. Verify the pump model and serial number before ordering.
Can Vacuum Pump Supply help confirm fit?
Yes. Contact us with the pump model, serial number, and part number if you need help confirming the correct repair part or kit.
