an image showing a close up of the CF1200 cross fluted film fill from Brentwood Industries

XF75

XF75 packs are available with a 5° or 10° angle for easy installation in package crossflow towers used in HVAC and light industrial applications. Specially designed for today's higher-capacity cooling towers where high water loading and air velocities are standard, they replace OEM hanging sheets with solid modules of rigid PVC, or HPVC, film pack. Once installed, this system forms a long-term, trouble-free replacement for the OEM material, and since it is bottom supported, XF75 allows for the basin to be easily cleaned out and maintained.

XF75 is also available with integral drift eliminators or inlet louvers, combining drift loss and splash-out reduction with the standard pack's high thermal performance.

an image showing a section of the XF75 from Brentwood Industries

Benefits

Available in material meeting Cooling Technology Institute (CTI) Standard 136

Engineered herringbone surface for even water distribution

Bottom-supported by Brentwood’s XF Support System

Navigate Within Herringbone Fills

Herringbone Film Fill Features

Two horizontal bars depict a comparative visual representation. The top bar, labeled "Efficiency," is blue and nearly full. The bottom bar, labeled "Fouling Resistance," showcases the XF75PRO's capabilities in green, about one-third full with the rest in white.

High Thermal Performance

Herringbone fills provide a high level of efficiency that is nicely balanced with fouling resistance for increased tower performance.

a close up showing the surface of the XF75PRO from Brentwood Industries

Herringbone Surface

The engineered herringbone surface allows for even water distribution, and honeycomb bonded edges on the air inlets and outlets for strength.

an image showing a close up of the XF75PRO from Brentwood Industries

Bottom Supported

Herringbone fills are bottoms supported, allowing basins to be easily cleaned out and maintained.

Herringbone Film Fill Specifications

English Metric

Products	Surface Area ft2/ft3	Sheet Spacing inches	Sheets Per Ft.	Media Pack Sizes Minimum inches	Media Pack Sizes Maximum inches	Media Pack Sizes Standard Ft	Nominal Gauge mils	Dry Weight lbs/ft3
XF75Pro XF75Pro IL XF75Pro ID	51	0.75	16	D: 12 W: 6 L: 36	D: 24 W: 12 L: 144	D: 24 W: 12 L: 72, 96, 120, 144	10 15 20	1.7 2.4 3.3
XF75	51	0.75	16	D: 12 W: 6 L: 24	D: 24 W: 12 L: 144	D: 2 W: 1 L: 4, 6, 8, 10	10 15 20	1.7 2.4 3.5
XF75IL	51	0.75	16	D: 24 W: 6 L: 24	D: 24 W: 12 L: 144	D: 2 W: 1 L: 4, 6, 8, 10	10 15 20	1.7 2.4 3.5
XF75ID	51	0.75	16	D: 24 W: 6 L: 24	D: 24 W: 12 L: 144	D: 2 W: 1 L: 4, 6, 8, 10	10 15 20	1.7 2.4 3.5

Products	Surface Area m2/m2	Sheet Spacing mm	Sheets Per Ft.	Media Pack Sizes Minimum mm	Media Pack Sizes Maximum mm	Media Pack Sizes Standard mm	Nominal Gauge mm	Dry Weight kg/m3
XF75Pro XF75Pro IL XF75Pro ID	167.4	19	16	D: 305 W: 153 L: 915	D: 610 W: 305 L: 3050	D: 610 W: 305 L: 1829, 2439, 3048, 3658	0.25 0.38 0.51	27.2 38.4 56.1
XF75	167.4	19	16	D: 305 W: 153 L: 610	D: 610 W: 305 L: 3050	D: 610 W: 305 L: 1220, 1829, 2439, 3048	0.25 0.38 0.51	27.2 38.4 52.9
XF75IL	167.4	19	16	D: 610 W: 153 L: 610	D: 610 W: 305 L: 3050	D: 610 W: 305 L: 1220, 1829, 2439, 3048	0.25 0.38 0.51	27.2 38.4 52.9
XF75ID	167.4	19	16	D: 305 W: 153 L: 610	D: 610 W: 305 L: 3050	D: 610 W: 305 L: 1220, 1829, 2439, 3048	0.25 0.38 0.51	27.2 38.4 52.9

Articles & Literature

Choosing the Right Fill for Your Tower & Application

A question we often receive is, “How can you be certain that a particular fill will work in my tower?” Well, first, we take a stack of cards and […]

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Literature

XF75Pro Cut Sheet XF75 Herringbone Film Fill Media Cut Sheet Cooling Tower Brochure

Fill Fouling Fundamentals The Importance of Material Property Standards for Cooling Tower Fill Thermoforming Process: Before- vs. After-Forming Thickness of PVC

A vibrant football stadium packed with spectators. The image is taken from ground level, facing the 50-yard line on a well-manicured field.

NFL Stadium Crossflow Tower Repack

The on-site cooling tower at a popular NFL stadium in the U.S. recently needed to replace their fill and drift eliminators. Brentwood improved the tower’s performance by providing bottom-supported XF75 packs and a combination of integral and stand-alone drift eliminators.

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