DA Dry Type - Medium intake filter

Available in Open & Closed Circuit

Application

Designed for use up to 6650cfm, the Airmaze DA Dry-type filter-silencer combines highly efficient cleaning of intake air with effective silencing, used on air intakes of blowers, compressors and naturally aspirated engines as well as many other uses. These units attach directly to air intake or can be remote mounted.

Construction

The media consists of heavy Dacron felt with deep pleats, armored on both sides by galvanized steel wire cloth. A weather hood is furnished for protection against rain or snow. All metal construction materials are treated for corrosion resistance.

Special Advantages

Supplied with Dacron felt media, the DA dry-type filtersilencer applies where oil-free air and fine degree of filtration are required. Velocity of air through the filter can vary without affecting filtering efficiency.

Servicing Requirements

When servicing is required, the element can be quickly removed and washed in a commercial solvent. In most cases, dirt accumulations can be removed with an air hose or by shaking off the dust.

 

DA105

Capacity Flow (CFM):420
Diameter (No Hood):10.5''(With hood):14.5''
Height (Silencer):25.3/8''(No Silencer):15.3/8''
Minimum Outlet:4''
Maximum Flange Size:5''
Maximum F.PT. - M.P.T Size:8''
Filter Area (sq.Ft):12.5
Approx Weight Lbs. (No silencer):40(With Silencer):60

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit

 

DA125

Approx Weight Lbs. (No silencer):55(With Silencer):80
Capacity Flow (CFM):580
Diameter (No Hood):12.5''(With hood):16.5''
Height (Silencer):30.3/8''(No Silencer):18.3/8''
Minimum Outlet:5''
Maximum Flange Size:6''
Maximum F.PT. - M.P.T Size:10''
Filter Area (sq.Ft):16.5

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit

 

DA145

Capacity Flow (CFM):800
Diameter (No Hood):14.5''(With hood):18.5''
Height (Silencer):35.3/8''(No Silencer):21.3/8''
Minimum Outlet:6''
Maximum Flange Size:8''
Maximum F.PT. - M.P.T Size:12''
Filter Area (sq.Ft):22.5
Approx Weight Lbs. (No silencer):68(With Silencer):100

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit

 

DA18

Capacity Flow (CFM):1085
Diameter (No Hood):18.5''(With hood):24.5''
Height (Silencer):36.3/8''(No Silencer):18.3/8''
Minimum Outlet:8''
Maximum Flange Size:10''
Maximum F.PT. - M.P.T Size:12''
Filter Area (sq.Ft):31
Approx Weight Lbs. (No silencer):95(With Silencer):135

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit

 

DA185

Capacity Flow (CFM):1630
Diameter (No Hood):18.5''(With hood):24.5''
Height (Silencer):45.3/8''(No Silencer):27.3/8''
Minimum Outlet:8''
Maximum Flange Size:10''
Maximum F.PT. - M.P.T Size:12''
Filter Area (sq.Ft):46.5
Approx Weight Lbs. (No silencer):114(With Silencer):190

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit

 

DA22

Capacity Flow (CFM):1890
Diameter (No Hood):22.5''(With hood):32.5''
Height (Silencer):44.3/8''(No Silencer):22.3/8''
Minimum Outlet:10''
Maximum Flange Size:14''
Maximum F.PT. - M.P.T Size:12''
Filter Area (sq.Ft):54
Approx Weight Lbs. (No silencer):149(With Silencer):200

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit

 

DA225

Capacity Flow (CFM):2835
Diameter (No Hood):22.5''(With hood):32.5''
Height (Silencer):55.3/8''(No Silencer):33.3/8''
Minimum Outlet:10''
Maximum Flange Size:14''
Maximum F.PT. - M.P.T Size:12''
Filter Area (sq.Ft):81
Approx Weight Lbs. (No silencer):193(With Silencer):300

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit

 

DA245

Capacity Flow (CFM):3500
Diameter (No Hood):24.5''(With hood):36.5''
Height (Silencer):60.3/8''(No Silencer):36.3/8''
Minimum Outlet:10''
Maximum Flange Size:16''
Maximum F.PT. - M.P.T Size:12''
Filter Area (sq.Ft):100
Approx Weight Lbs. (No silencer):302(With Silencer):350

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit

 

DA285

Capacity Flow (CFM):4780
Diameter (No Hood):28.5''(With hood):41.7/8''
Height (Silencer):67.3/8''(No Silencer):39.3/8''
Minimum Outlet:12''
Maximum Flange Size:20''
Maximum F.PT. - M.P.T Size:12''
Filter Area (sq.Ft):136
Approx Weight Lbs. (No silencer):402(With Silencer):485

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit

 

DA325

Capacity Flow (CFM):5700
Diameter (No Hood):32.5''(With hood):47''
Height (Silencer):71.3/8''(No Silencer):71.3/8''
Minimum Outlet:12''
Maximum Flange Size:24''
Maximum F.PT. - M.P.T Size:12''
Filter Area (sq.Ft):162
Approx Weight Lbs. (No silencer):451(With Silencer):705

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit

 

DA365

Capacity Flow (CFM):6650
Diameter (No Hood):36.5''(With hood):51.5''
Height (Silencer):75.3/8''(No Silencer):39.5''
Minimum Outlet:14''
Maximum Flange Size:28''
Maximum F.PT. - M.P.T Size:-''
Filter Area (sq.Ft):190
Approx Weight Lbs. (No silencer):468(With Silencer):720

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit

 

DA8

Capacity Flow (CFM):185
Diameter (No Hood):8.0''(With hood):10.5''
Height (Silencer):16.3/8''(No Silencer):8.5/8''
Minimum Outlet:3''
Maximum Flange Size:3 1/2''
Maximum F.PT. - M.P.T Size:6''
Filter Area (sq.Ft):5.3
Approx Weight Lbs. (No silencer):20(With Silencer):28

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit

 

DA85

Capacity Flow (CFM):280
Diameter (No Hood):8.0''(With hood):10.1/2''
Height (Silencer):20.3/8''(No Silencer):12.5/8''
Minimum Outlet:3''
Maximum Flange Size:3 1/2''
Maximum F.PT. - M.P.T Size:6''
Filter Area (sq.Ft):8
Approx Weight Lbs. (No silencer):27(With Silencer):42

Click here for DA Filter Replacement Parts List

Attenuation

 

The silencing chamber of the DA filter-silencer offers peak attenuation in the frequency ranges (see table below) heard at the intakes of compressors and engines.

Available in Open & Closed Circuit