Exhaust Vent, 20 In

  • Dayton
  • Axial Downblast Roof Exhaust Fans, Assembly Unassembled, Mounting Location Roof, Blade Diameter 20 in, Base Diameter Not Applicable, Base Length 30 in, Base Shape Square, Base Width 30 in, Maximum Airflow 3,957 cfm, Minimum Airflow 960 cfm, Maximum Motor Horsepower 3/4 hp, Minimum Motor Horsepower 1/4 hp, Minimum Motor Speed 795 RPM, Maximum Motor Speed 1,147 RPM, Maximum Static Pressure 3/4 in wc, Drive Type Not Applicable, For High-Static Pressure Applications No, For Air Type Clean Air

    graingerSKU: 4YU88, mscSKU: , zoro_no: G1133221, mongo_id: 65bbe99922d7a989a99672cd

Web Price
$1,786.24 / each
Qty

Product Details

2ZV83
4c454
UL 705
Industrial and Commercial Applications
Unassembled
Not Applicable
30 in Square
1 3/4 in
1 3/4 in
30 in
Square
30 in x 30 in
30 in
30
Regreasable Pillow Block
Swept Steeply Pitched
20 in
20 in
Steel
13/50 hp, 17/50 hp, 13/25 hp, 39/50 hp
2742 to 3957 @0.0 Sp
2RB79, 2ZV83, 3C437, 4C454, 4HX41, 4HX49
No
United States
25.5 in
25.5 in L x 25.5 in W
23 x 23 in
30 in
30
35 1/4 in
35-1/4
28 3/4 in
28-3/4
5 1/8 in
5-1/8
No
Not Applicable
Belt Drive
Power Cord
Fully Rolled Baffle Bead for Stability and Ease of Transport With Spun Aluminum Hood Construction, Galvanized Steel Venturi, Inlet and Supports, NEMA 1 Junction Box Located in Motor Enclosure
Clean Air
960 cfm to 3,957 cfm
No
35.3 in
Aluminum
Spun
35.3 in
NEMA 1 Junction Box
No
No
Exhaust Ventilator
Steel Blade with Aluminum Housing
120 Degrees F
3,957 cfm
1,147 RPM
120 Degrees F
3/4 hp
1,147 RPM
3/4 in wc
960 cfm
1/4 hp
795 RPM
1/4 to 3/4
In Airstream
Roof Curb
Roof
5
Not Applicable
35 1/4 in
35 1/4 in
30 1/2 in
30 1/2 in
35 1/4 in
35 1/4 in
1
20
Steel
3/4 in
2RB79
4HX41
23 x 23
4HX67
Roof curb for new installations
Weather Resistant
795 to 1147
Birdscreen, Windband
1 in
3/4 in
No
AMCA Air Rated, UL/cUL 705
Axial Downblast Less Drive Package

Viewed together

Benchstand Belt, Coated, 6 in W, 48 in L, 50 Grit, Coarse, Ceramic, Predator, Yellow
$30.36 / each
Web price