Contact mdi

Call Us:
(727) 835 - 0665

Get Free Quote:
Contact Form

7:30am - 7:00PM ET
Monday - Friday


Eaton Filter Bags

High-performance and cost-effective filter bags for absolute applications

Photo of a LOFCLEAR 500 filter bag.


Filter Specifications

Drag your finger across the table to scroll

Material Cover Layer Seal Ring Retention Ratings1
Melt-blown polypropylene Spunbond polypropylene Welded Santoprene SENTINEL seal ring 2.6, 6, 13, 32 µm
@ > 99% Efficiency

1 Reference values based on single pass tests in ambient lab conditions with ISO test dust in water at 44 GPM (10 m3/h)/size 02.

Removal Efficiency

Drag your finger across the table to scroll

Models Particle Sizes (µm)
At Common Removal Efficiencies (%)
Δp psi (bar)
Size 02
@ 44 GPM (10 m3/h)
Max. Operating Temperature
°F (°C)
> 60% > 90% > 95% > 99%
522 0.5 1 1.5 2.6 1.9 (0.13) 194 (90)
525 1 2 3.5 6 1.2 (0.08) 194 (90)
527 2 5 9 13 0.1 (0.008) 194 (90)
529 10 20 23 32 < 0.1 (0.005) 194 (90)

Image showing the model number ordering information for LOFCLEAR 500 filter bags.



  • Fully-welded construction with patented Santoprene™ SENTINEL® seal ring provides 100% bypass-free filtration
  • High dirt-holding capacity of more than 2.2 lbs (1000 g)
  • Pleated pre-filter provides a very large filter area (approx. 32 ft2 (3 m2))
  • Material is free from silicone and crater-forming substances
  • Eaton strongly recommends the use of an insertion tool that facilitates the insertion of the filter bag into the bag filter housing and ensures the correct alignment of the filter bag inside the restrainer basket

LOFCLEAR 500 filter bags feature fully-welded, multipleated construction for high efficiency and long service life. This range has a pleated pre-filter and a complex arrangement of final filter layers, allowing the removal of difficult-to-filter gels and deformable particles with a high dirt-holding capacity. The webbed cover layer virtually eliminates any downstream fiber migration.


  • Filtration of oils and slurries
  • Dilute oil removal
  • Process fluids with heavy contamination



Drag your finger across the table to scroll

Size Dimensions Filter Area Max. Operating Temperature Max. Differential Pressure Recommended Change-out Pressure for Disposal2 Max. Flow Rates3
02 Ø 7 x 31" L (180 x 795 mm) 5.2 ft2 (0.48 m2)
(plus approx. 32 ft2 (3 m2) pleated pre-filter)
194 °F (90 °C) 36.2 psi (2.5 bar) 11.6 - 21.7 psi (0.8 - 1.5 bar) 53 GPM (12 m3/h)

2 Depending on the respective application requirements.
3 For liquids with a dynamic viscosity of 1 mPa·s @ 68 °F (20 °C).

  Contact mdi

Please fill out the form below and your personal mdi product expert will email you your quote. The more information that you provide the quicker we can send you a quote. Sending an incomplete quote request could mean that we have to contact you for necessary information before sending your quote. And know that our knowledgeable sales staff is standing by to help you with your order and with any questions.

Please include your contact information so that we may reply to your request. Your contact information is private and will not be sold to any third party or used negatively in any way.

mdi does not advertise prices online. The cost of products is subject to change over time. In order to extend to you the best price that we can offer, we prefer to create written and emailed quotes which reflect any discounts or promotions currently available. Some products can be quoted over the phone, and expediting quotes and orders is always available per request.

See our Terms and Conditions for more information about the mdi sales process.

Call us any time Monday through Friday 7:30 AM to 6:30 PM ET.

Phone: (727) 835-0665 | Toll Free: 800-761-4298
Fax: (727) 571-0422 | Email or Fill Out the Form Above