PB57525-UBL-H2-SBPTFE35 – PFB – 5.75Dx25L PE SBPTFE 35

PB57525-UBL-H2-SBPTFE35 Pleated Bag Filter – 5.75″ x 25″, Spunbond Polyester with PTFE Membrane, 35 Pleats, Urethane Bottom Latch, Standard-Duty Core

The PB57525-UBL-H2-SBPTFE35 pleated bag filter is engineered for high-performance dust collection in demanding applications involving fine, sticky, or hazardous particulate. Constructed with spunbond polyester laminated with a PTFE membrane (SBPTFE), this filter provides superior surface loading, excellent dust release, and MERV 15+ efficiency, making it ideal for food, chemical, pharmaceutical, and powder processing environments.

With a diameter of 5.75″ and length of 25″, this filter features 35 pleats, offering a balance between airflow and structural durability. The UBL (Urethane Bottom Latch) design ensures easy, snap-in installation in compatible bottom-latch collectors. The H2 galvanized internal cage supports pulse-cleaning and maintains pleat structure under operational stress.

Key Features:

• Size: 5.75″ Diameter x 25″ Length

• Media: SBPTFE – Spunbond Polyester with PTFE Membrane

• Pleat Count: 35

• Filter Area: ~16–18 sq. ft. (estimated)

• Mounting Style: UBL – Urethane Bottom Latch

• Support Core: H2 – Standard-duty galvanized cage

• Efficiency Rating: MERV 15+

• Washable: Yes (gentle cleaning recommended)

• Max Operating Temp: 200°F (93°C)

• Applications: Powder coating, food processing, pharma, chemical dust, fine/sticky particulate

Cross Reference Compatibility

This filter is compatible with standard 5.75″ x 25″ pleated bag applications using urethane bottom latch and PTFE-laminated media.

Comparable to:

• Environmental Filter: PBF57525-SBPTFE35

• Clarcor / BHA: Equivalent UBL-mount filters with PTFE membranes

• Fleetlife / Donaldson® / Imperial Systems: Similar PTFE-coated pleated bag filters