With the Highest Dust Holding Capacity in the Industry at 1000 grams, the G-4 High Efficiency Pre-Filter also features an extremely low initial pressure drop to help you run more efficiently. Pleat Separators ensure even distribution of the pleats across the filter. The G-4 has up to 28.4 ft2 of media (2.6 m2). A 90 weight, 28 count Beverage Board provides greater rigidity and moisture protection than competitors’ filters. The G-4 High Efficiency Pre-Filter media also comes with a 30 gauge reinforced metal support grid to add extra structural stability to the 100% Gradient Density Synthetic Media (Electro-statically Charged). The very best pre-filter protection for your equipment.
PART No. DIMENSIONS (nominal)
PF-G42 24 x 24 x 2” (594 x 594 x 48mm)
PF-G44 24 x 24 x 4” (594 x 594 x 95mm)
Features:
PERFORMANCE:
ASHRAE Efficiency: (G4) >90%+
Initial Pressure Drop: 0.24” W.G.
Dust Holding Capacity: 1000 grams (SAE)
(Available in MERV 8 or MERV 11)
Air Flow (CFM): 2500
Benefits:
1. Diagonal Support Members:
Reinforced Diagonal Support Members add structural stability to the filter frame.
2. Pleat Separators:
Allows even Pleat Separation to eliminate “fluttering” and allow consistent use of entire surface area of media.
3. Media Support Metal Grid
Moisture resistant Galvanized Metal Support Grid supports filter and adds structural stability to pleated media.
4. Die Cut Heavy Duty Beverage Board Double Wall Construction:
90 weight, 28 count Heavy Duty Wet Strength Reinforced Beverage Board for greater moisture protection.
5. Pleated Media:
Now with a more “lofty” high efficiency synthetic filter media. 1000 grams of dust holding capacity – highest in the industry
6. Media Bonding Adhesive:
Media Bonding Adhesive to ensure structural integrity and filter media adherence bonding.
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