VF19 PLUS Vertical Flow Film Fill Media

AccuPac® Vertical Flow Fills feature vertical flow channels with large openings that produce the higher water velocities necessary to create an anti-fouling environment in the fill. In the VF19 PLUS we’ve added an engineered micro-structure to the flutes to improve water distribution and thermal mixing.

Features and Benefits
• Anti-fouling vertical flow design plus engineered microstructure for high water velocity and improved water distribution and thermal mixing
• Bonded edge with dedicated bond points for added durability
• Proprietary edge cutting technology produces square packs that efficiently direct water to both sides of sheet
• Material meets Cooling Tower Institute (CTI) Standard 136

Applications
The VF19 PLUS is for use in counterflow cooling towers where water quality is “poor” (poor make-up water or process contamination). Typical applications are Power, Refining, Chemical, Mining, and Food Processing. Because a cooling tower spray system’s washing effect reduces the fouling potential of the top 12” (300mm) of fills, a top layer of OF21MA or CF1900/CF1900MA should be considered to improve overall performance.

Product Dimensions

SURFACE AREA	SHEET SPACING	FLUTE ANGLE	SHEETS PER FT.	MEDIA PACK SIZES: Depth (D), Width (W), Length (L)
				Minimum	Maximum	Standard
47 ft2/ft3 (154 m2/m3)	19 mm	0°	16	D: 11.8 in (300 mm) W: 6 in (153 mm) L: 1 ft (305 mm)	D: 35.4 in (900 mm) W: 24 in (610 mm) L: 12 ft (3660 mm)	D: 23.6 in (600 mm) W: 12 in (305 mm) or 24 in (610 mm) L: 4 ft (1220 mm), 6 ft (1829 mm), 8 ft (2439 mm). or 10 ft (3048 mm)

Product Weights

NOMINAL GAUGE		DRY WEIGHT
mils	mm	lbs/ft3	kg/m3
10	0.25	1.7	27.2
15	0.38	2.5	40.0

Brentwood sheet thicknesses are quoted in final gauge (as measured in field) of .008” (.203 mm), .010” (.254 mm), .015 (.381 mm), or your specific requirement. All Brentwood fill products are available in PVC and are UV stabilized. The PVC compounds used in Brentwood fills have outstanding resistance to weather exposure and are nearly impervious to chemical degradation by alkali, acids, greases, fats, oils, and biological attack. Brentwood PVC has excellent fire rating due to its self-extinguishing characteristics, and meets or exceeds Cooling Tower Institute Standard 136. HPVC (high temperatures), PP (polypropylene), and ABS plastics are also available for special applications.