Precisionaire Alpha 95 manual Guide Specifications, Represented By, General, Filter Construction

Guide Specifications

1.0

General

1.1 Alpha 95 filters shall be extended media

2.2 The filter pack shall be sealed into a

(separator

type)

(Pureform

separatorless

(galvaneal)

(409

stainless

steel)

(304

type) filters as manufactured by Flanders.

stainless steel) (particleboard) (fire retardant

1.2

Filter

sizes,

capacities and construction

op-

particleboard) (fire retardant plywood) frame

with

a fire

retardant (polyurethane

foam)

tions shall be as scheduled on the drawings.

(solid urethane) sealant. (Steel frames shall

1.3

Filters

shall

be (UL 900 Class

1)( UL

900

be 16 ga.)

(Wood

frames

shall be 3/4”

Class 2) listed.

thick.)

2.0 Filter Construction

2.3 (A

40-durometer

closed-cell neoprene

gasket) (Silicone gel in a channel) shall be

2.1

The filter pack shall be constructed by pleat-

provided on one or more sides to seal the

ing a

continuous sheet of non-woven water-

filter in the mounting device.

resistant fiberglass media around hemmed-

edge

corrugated

aluminum separators. The

3.0 Performance

filter pack shall be constructed by pleating a

3.1 Initial and final resistances shall not exceed

continuous sheet

of formed, corrugated

me-

the scheduled values.

dium

so that the pack is self-supporting

without the use of spacers of any kind,

3.2 The rated minimum efficiency of 95% on 0.3

including separators, tape strings, adhesives

micrometer size particles shall be as

or strips of media.

determined by the DOP Test Method

® Represented By:

Flanders Filters, Inc.

531 Flanders Filter Road

Washington, NC 27889

Phone: (252) 946-8081

Fax: (252) 946-3425

Toll Free: (800) 637-2803

Website: www.flanderscorp.com	Flanders Filters ~ Foremost in Air Filtration
		Toll Free: 1-800-637-2803

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