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PurePac

Electronic Air Purification System

PB1900-0604

General

The Flanders-Precisionaire PurePac Electronic Air

Purification System is designed for reliable, high effi-

ciency air filtration required in today's commercial

building environments. It is available in both side

access housings and front access units, for use with

air handlers and central ventilation systems.

PurePac is a new generation electronic air purifier,

incorporating highly dependable high frequency elec-

tronics that deliver the specified efficiency instantly

and continuously. The extremely low resistance to air-

flow means less fan horsepower is needed, compared

to conventional media filters, and because the resist-

ance is constant, the system air volume is always

maintained. Permanent aluminum collectors, built-in

automatic cleaning and a low 35 watts per 1,000 cfm

energy usage, result in a substantially lower life cycle

cost, compared to conventional air filtration systems.

High performance and low operating cost make Pure

Pac an excellent choice for HVAC system

filtration.Optional TechSorb High Mass Zero Dust

bonded activated carbon is available for gas

phase/odor control, making PurePac the IDEAL

SOLUTION for quality indoor air.

Configuration

PurePac Side Access units are available in sizes

ranging from 3,000 to 30,000 cfm. Housings are 16

gauge galvanealed steel, continuously welded,

primed and painted. Pre and post mist eliminators,

electronic collectors and built-in cleaning system are

factory assembled into the housing. PLC control and

detergent dispenser are supplied as separate compo-

nents.

PurePac front access units are available in sizes rang-

ing from 12,000 to unlimited cfm. Pre and post mist

eliminators, electronic collector modules, built-in

cleaning system, Unistrut‚ framing, PLC control and

detergent dispenser are furnished as built-up sub-

assemblies

Front Access

Key Features

• Reliable high frequency electronics do not use fragile ion-

izing wires or insulators

• Specified ASHRAE 52.1-92 efficiency is instant and con-

stant

• Resistance to airflow is a low 0.25î w.g., resulting in

reduced fan horsepower

• Constant resistance to airflow prevents fluctuations in sys-

tem air volume

• Permanent aluminum collector modules never need

replacing

• Built-in automatic cleaning and PLC controls

• Optional TechSorb bonded carbon for gas/odor control

• Available in side access housings or front access units

• Rugged design lasts the life of a HVAC system

• Interfaces with Building Management System

Side Access

Flanders Precisionaire - Foremost in Air Filtration

Engineered Products: 1-800-637-2803 Replacement Products: 1-800-347-2220

Summary of content (8 pages)

PAGE 1
PurePac Electronic Air Purification System PB1900-0604 General filtration.Optional TechSorb High Mass Zero Dust bonded activated carbon is available for gas phase/odor control, making PurePac the IDEAL SOLUTION for quality indoor air. The Flanders-Precisionaire PurePac Electronic Air Purification System is designed for reliable, high efficiency air filtration required in today's commercial building environments.
PAGE 2
Today's IAQ Challenges The effort to increase performance and efficiency of buildings has resulted in tighter construction and reduced air infiltration. Airborne particulate and gas phase contaminants released from paint, carpeting, wallpaper, insulation, copy machines, and cleaning agents become trapped in the work environment.
PAGE 3
PurePac Delivers charging and collecting stages. This assures that all system air is filtered. Conventional media filters rely on fiber density for particulate removal efficiency. A media filter is rated efficiency is based on the average efficiency over the filter is life. Since the initial filter efficiency is lower than the rated efficiency, a substantial amount of particles go unfiltered. In contrast, PurePac delivers the rated efficiency instantly and continuously.
PAGE 4
PurePac Front Access Units PLC Control automatic or manual operation. 30 Gallon Detergent Dispenser liquid level sensor and flow control valve. Model FA-0604 (metal mesh prefilters removed) System Accessories solenoid valve, backflow preventer, Ystrainer and ball valve. Options Utilities PurePac is available with TechSorb HMZD bonded, activated carbon panels for gas phase contaminant and odor control.
PAGE 5
PurePac Front Access Units Model Number Development Unit Selection Guide ........................................... Front Access Nominal Height Nominal Width FA 06 06 1. From the Size Selection Table below, select the Model FA with Air Volume and Dimensions that meet the required efficiency. Represents a PurePac Front Access unit, model FA0606, nominally 6 feet high by 6 feet wide, as illustrated below. 2.
PAGE 6
PurePac Side Access Units PLC Control automatic or manual operation. 30 Gallon Detergent Dispenser liquid level sensor and flow control valve. Conforms to ANSI/UL STD 867 for Electrostatic Air Cleaners solenoid valve, backflow preventer, Ystrainer and ball valve.
PAGE 7
PurePac Side Access Units Model Number Development Unit Selection Guide ........................................... Side Access Nominal Height Nominal Width SA 02 03 1. From the Size Selection Table below, select the Model SA with Air Volume and Dimensions that meet the required efficiency. 2. Multiple Model SA units of the same height may be arranged side-by-side to create a larger, multi-section unit. Specify one unit with left hand and one unit with right hand access doors.
PAGE 8
Engineering Specifications A. General The electronic air cleaner shall be the two stage, dual voltage, plate type electrostatic precipitator, sized to clean the airflow capacities scheduled on the Contract Documents at an efficiency of at least (specify %) as determined by the ASHRAE Standard 52.1-92, Dust Spot Test Method. Air cleaner shall be furnished with built-in high pressure, low volume water/detergent washing system and programmable logic control for complete automatic operation. B.