Beverage membrane filter — PES

PF-BEV
Beverage Membrane Filter

Double-layer PES membrane cartridge for sterilising-grade filtration and microbial stabilisation of wine, beer, juice and soft drinks — LRV ≥ 7 on grades with a 0.1 or 0.2 µm final membrane; an upstream PES layer protects the final membrane.

LRV ≥ 7 · 0.1 / 0.2 µm final layer 6.9 bar ΔP (fwd, 25 °C) SIP 100 × 30 min @ 130 °C (0.2 + 0.1 µm: 135 °C)
0.2+0.1 µm
Double-layer retention
PES only
Membrane material
LRV ≥ 7
Bacterial retention · 0.1 / 0.2 µm final layer
6.9 bar
Max ΔP fwd @ 25 °C
USP Cl. VI
FDA 21 CFR rated
130 / 135 °C
SIP 100 × 30 min · 135 °C for 0.2 + 0.1 µm
PF-BEV membrane filter cartridge
PF-BEV — Beverage Membrane Filter
Sizes available
Lengths run from 5″ to 40″.
Retention & Performance
MembraneHydrophilic PES — double-layer beverage grade
Double-layer grades0.2 + 0.1 · 0.2 + 0.2 · 0.45 + 0.2 · 0.65 + 0.2 · 0.45 + 0.45 · 0.65 + 0.45 µm
Bacterial retention≥ 10⁷ cfu/cm² B. diminuta (ATCC 19146), ASTM F838, 0.1 / 0.2 µm final layer · LRV ≥ 7
Integrity testEvery module is individually integrity tested before delivery; test limits on request.
Max. operating pressure6.9 bar @ 25 °C · 4.0 bar @ 60 °C · 2.4 bar @ 80 °C
Construction
ConstructionPleated membrane cartridge
Core / end capsPP (std)
O-ringsSilicone, EPDM, fluoroelastomer; other seals: see ordering information
CertificationsUSP <85>/<87>/<88> Class VI · USP <643>/<645>/<788> · FDA 21 CFR 177–182
ApplicationsWine · beer · juice · water
Liquid Filtration Family
PF-BEV — Liquid Filtration Element Range
CodeMediaPore sizeKey propertyPrimary duty
PF-PESPolyethersulphone0.1 · 0.2 · 0.45 · 0.65 · 1.2 µmNaturally hydrophilic · LRV ≥ 7 (0.2 µm grade)Sterile liquid · pharma · beverage
PF-PPPolypropylene0.10 µm · 0.20 µm · 0.50 µm · 0.65 µm (PF-PP-C · depth filtration) · 0.5–10 µm (pre-filter)Chemical resistant · Retention by grade and particle sizeAggressive media · food · chemical
PF-PTePTFE0.2 µmHydrophobic · up to 100 forward SIP cycles (30 min at 135 °C)Sterile gas/vent · aggressive liquid
PF-PVDFPVDF0.1/0.2/0.45/0.65/1.0 µmLRV ≥ 7 (0.2 µm grade) · low extractablesCold and hot WFI · antibiotics · chemicals · sanitising agents
PF-N6Nylon 66 (positive-zeta option)SL 0.1 · 0.2 · 0.45 · 0.8 · 1.0 · 3.0 · 5.0 µm · DL 0.1 + 0.1 · 0.2 + 0.2 · 0.45 + 0.2 · 1.0 + 0.45 · 1.2 + 0.45 µmInherently hydrophilic · LRV ≥ 7 (0.2 µm grades)WFI · LVP · biological solutions
PF-BEVThis productHydrophilic PES (double-layer)0.2 + 0.1 · 0.2 + 0.2 · 0.45 + 0.2 · 0.65 + 0.2 · 0.45 + 0.45 · 0.65 + 0.45 µmDouble-layer · LRV ≥ 7 (0.1 / 0.2 µm final layer)Wine · beer · juice · water
Where It's Used
Applications & Industries
Wine final filtration

Dedicated beverage-grade double-layer PES membrane — autoclavable 200× / 30 min @ 130 °C, LRV ≥ 7 on grades with a 0.1 or 0.2 µm final membrane.

Wine industry →
Beer bright filtration

0.45+0.2 µm double-layer grade for beer bright-beer and haze-reduction filtration prior to packaging.

Brewing industry →
Juice & soft-drink filtration

Double-layer PES membrane for juice and soft-drink microbial stabilisation and final filtration — materials meet FDA 21 CFR 177–182.

Juice industry →
Bottled water final barrier

0.2+0.1 µm double-layer sterilising-grade final filter on still and sparkling bottled water lines.

Water bottling →
Liquid filtration hub

Full PF cartridge family for food & beverage liquid filtration — housings, sizing and replacement finder.

Liquid hub →
Documents
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Direct line · Hilden, DE
+49 2103 3336-0 info@ultra-filter.de

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