PB57543-UBL-H3-SBPTFE45 Pleated Bag Filter – 5.75″ x 43″, SBPTFE Media, UBL, 45 Pleats

PB57543-UBL-H3-SBPTFE45 Pleated Bag Filter – 5.75″ x 43″, SBPTFE Media, 45 Pleats, Urethane Bottom Latch, Heavy-Duty Core

The PB57543-UBL-H3-SBPTFE45 pleated bag filter is designed for demanding applications requiring enhanced chemical resistance and low moisture retention. Constructed with SBPTFE (Spunbond Polyester with PTFE membrane) media, it offers excellent filtration efficiency and is ideal for processes involving fine or sticky dust in industries like chemical processing, food, pharmaceuticals, and cement.

This filter features a 5.75″ diameter and 43″ length with 45 pleats, significantly increasing filtration surface area. The UBL (Urethane Bottom Latch) mounting style ensures tool-free, snap-in installation. Its H3 heavy-duty galvanized steel core provides mechanical strength for consistent pulse-cleaning, even in high-load environments. The SBPTFE media layer enhances particle release and provides superior performance in hygroscopic or oily dust situations.

Key Features

• Size: 5.75″ Diameter x 43″ Length

• Media: SBPTFE – Spunbond Polyester with PTFE membrane

• Pleat Count: 45

• Filter Area: ~26–28 sq. ft. (estimated)

• Mounting Style: UBL – Urethane Bottom Latch (Snap-In Mount)

• Top End Cap Style: UBL

• Bottom End Cap Style: H3 (Closed Bottom)

• End Cap Material: Thermoset Urethane

• Support Core: H3 – Heavy-Duty Galvanized Steel Cage

• Efficiency Rating: MERV 13–15 (estimated for PTFE membrane)

• Washable: Yes

• Max Operating Temp: 265°F (129°C)

• Applications: Chemical, food, pharmaceuticals, fine/sticky dust, dry powder processing

Cross Reference Compatibility
Compatible with 5.75″ x 43″ pleated filters using urethane bottom latch mounts. Replaces bag-and-cage systems in retrofit dust collectors requiring chemical resistance or fine dust performance.

Comparable to:

• Donaldson PBF57543-SBPTFE

• Clarcor / BHA: PBF57543-PTFE

• Environmental Filter: PBF57543-SBPTFE

• Fleetlife / AFT / Parker PTFE-coated media models