DP® HT - High Tempurature Pleated Filters, Standard Sized

Airguard DP® HT pleated air filters are specially engineered for harsh operating conditions, where elevated temperatures can cause standard pleated filters to fail prematurely. The filters utilize ultra-fine microglass fiber with high-temperature woven scrim backing and are designed for continuous operation in environments up to 500°F (260°C). The filters perform to MERV 8 per ASHRAE 52.2-2007 and feature an aluminized steel channel with a heavy-duty expanded metal screen on the side where the air is expelled, which provides added durability and supports the media pack inside the frame.

DP® HT filters are manufactured using sophisticated production control techniques to ensure consistent pleat count, height, shape, and spacing, which contributes to a low pressure drop, balanced dust-loading, and longer service life.

The pleats can be installed either vertically or horizontally. Available with 1-, 2-, and 4-in thicknesses.

Markets:
Commercial and Industrial HVAC
Process Air Filtration

Applications:
High-temperature environments
Air handling systems
Rooftop units
Side access housings
Built-up filter banks
Pre-filters in multi-stage systems

Benefits
Ensures continuous trouble-free operation in high-temperature systems up to 500 °F (260°C)
Aluminized steel channel with a heavy-duty expanded metal screen on the side where the air is expelled provides added durability and supports the media pack inside the frame
Performs to MERV 8 per ASHRAE 52.2-2007

Features
Filtration efficiency: MERV 8
Nominal thickness (in.): 1, 2, 4
Rated air velocity (fpm): 300–500
Air flow rates (cfm): 1,000–2,000
Initial resistances (in.w.g.): 0.25–0.55
Final resistance (in.w.g.): 1.0–1.2
Maximum operating temperatures: 500 °F (260 °C)
Material of construction: aluminized steel channel frame with a heavy-duty expanded metal screen; ultrafine micro glass fiber with high-temperature woven scrim backing