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DP HD - Standard Size 4-In Filter

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The Airguard® DP® HD - standard size 4-in. filter is the most durable pleated filter in the industry, designed to withstand the most demanding commercial heating, ventilation, and air conditioning (HVAC) and process filtration environments.

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Description
    The Airguard® DP® HD - standard size 4-in. filter is the most durable pleated filter in the industry, designed to withstand the most demanding commercial heating, ventilation, and air conditioning (HVAC) and process filtration environments. The DP HD outperforms alternatives in efficiency, capacity, and durability.
    This extended-surface, heavy-duty filter lasts up to four times longer than standard commercial high-capacity pleated filters, featuring a rugged design for the most demanding HVAC and process applications. In fact, the DP HD will perform to Minimum Efficiency Reporting Value (MERV) 9 throughout the life of the filter.
    Features/Benefits:
    • Airguard technology for consistent pleat count, height, shape, and spacing
    • MERV 9 efficiency rating per American Society of Heating, Refrigerating and Air-Conditioning Engineers Standard 52.2-2012, both before and after filter conditioning
    • Low pressure drop with highest dust-loading capacity for maximum performance and energy savings
    • Mechanical efficiency
    • Water and moisture-resistant media, frame, and adhesive
    • Engineered for high-strength, rigidity, and durability; 30 percent heavier than standard commercial pleated filters
    • Synthetic media that does not support microbial growth
    • Independently tested and verified for performance and quality control
    • Proprietary, 100 percent thermally bonded synthetic media
    • Heavy-duty media, die-cut frame, and wire backing to prevent delaminating, excessive buckling, collapsing, racking, or warping
    • 4-in. depth, with 0.23-in. water gauge initial resistance
    Applications:
    • Any application or air handling system
    • Built-up filter banks, central station air handlers, rooftop units, and side access housings
    • Pre-filters in multi-stage systems for both HVAC and process air
Description

Performance Characteristics

Application

HVAC

Brand

Airguard

Product Type

Pleated Filter

Technology

Filtration

Specifications Met

Classified Per UL Standard 900 for Flammability

Depth

9.525 cm
3.75 inch

For Fluid Type

Air

Filter Efficiency Rating

MERV 9

Flow Rate

1000 to 1400 ft3/min

Height

49.53 to 59.37 cm
19.5 to 23.375 inch

Initial Resistance

0.23 Ω

Materials of Construction

27 Point Moisture Resistant Beverage Board Frame

Maximum Operating Pressure

1 inch

Maximum Operating Temperature

225 °F
107 °C

Media

Polyester

Media Area

12.4 to 27.4 ft2

Micron Rating

≥75% on 3-10 μm

Minimum Operating Pressure

0 inch

Mounting Type

HVAC Frame Systems

Weight

0.932 to 1.915 kg
2.054 to 4.222 lb

Width

49.53 to 59.3725 cm
19.5 to 23.375 inch

contact us

1.800.331.3118
2521 Commercial Drive
Auburn Hills, Michigan,
United States, 48326
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