Read what we engineer for chemical and petrochemical plants · See the whole gallery
Flow on this page runs from 100 to 85,000 CMH, against static pressure to 1,524 mmWC, at gas temperatures to 140 °C. The wheels here are backward-curved plate, backward-curved, backward-flat plate, large backward-curved, radial and radial-tip. How we choose for this duty: choosing between SS 304 and SS 316 .
1,600CMH / 600mmWC / 50°C
Corrosive gas exhaust · Chemicals & Petrochemicals
1,105CMH / 389mmWC / 70°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
33,975CMH / 150mmWC / 40°C
Fume extraction (weld/grind/EAF) · Surface Coating & Plating
700CMH / 150mmWC / 64°C
Corrosive gas exhaust · Oil & Gas
700CMH / 150mmWC / 60°C
Corrosive gas exhaust · Oil & Gas
5,100CMH / 125mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
7,650CMH / 520mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
300CMH / 890mmWC / 65°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
300CMH / 890mmWC / 65°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
35,000CMH / 150mmWC / 40°C
Corrosive gas exhaust · Chemicals & Petrochemicals
3,000CMH / 350mmWC / 50°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
700CMH / 150mmWC / 64°C
Vacuum / exhauster duty · Oil & Gas
700CMH / 150mmWC / 64°C
Corrosive gas exhaust · Oil & Gas
700CMH / 150mmWC / 64°C
Vacuum / exhauster duty · Oil & Gas
232CMH / 550mmWC / 40°C
ATEX / paint-booth exhaust · Chemicals & Petrochemicals
232CMH / 550mmWC / 40°C
ATEX / paint-booth exhaust · Chemicals & Petrochemicals
34,000CMH / 100mmWC / 120°C
ATEX / paint-booth exhaust · Surface Coating & Plating
34,000CMH / 100mmWC / 120°C
ATEX / paint-booth exhaust · Surface Coating & Plating
700CMH / 150mmWC / 64°C
Corrosive gas exhaust · Oil & Gas
700CMH / 150mmWC / 64°C
Corrosive gas exhaust · Oil & Gas
400CMH / 100mmWC / 45°C
Combustion / process air blower · Chemicals & Petrochemicals
400CMH / 100mmWC / 45°C
Combustion / process air blower · Chemicals & Petrochemicals
700CMH / 150mmWC / 64°C
Corrosive gas exhaust · Oil & Gas
700CMH / 150mmWC / 64°C
Corrosive gas exhaust · Oil & Gas
250CMH / 250mmWC / 80°C
Corrosive gas exhaust · Chemicals & Petrochemicals
250CMH / 250mmWC / 80°C
Corrosive gas exhaust · Chemicals & Petrochemicals
250CMH / 690mmWC / 65°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
250CMH / 690mmWC / 65°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
42,500CMH / 150mmWC / 40°C
Corrosive gas exhaust · Chemicals & Petrochemicals
42,500CMH / 150mmWC / 40°C
Corrosive gas exhaust · Chemicals & Petrochemicals
25,500CMH / 75mmWC / 140°C
Corrosive gas exhaust · Surface Coating & Plating
25,500CMH / 75mmWC / 140°C
Corrosive gas exhaust · Surface Coating & Plating
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
Duty on request
Corrosive gas exhaust · Pharmaceuticals
Duty on request
Corrosive gas exhaust · Pharmaceuticals
2,040CMH / 950mmWC / 30°C
General / dilution ventilation · Pharmaceuticals
2,040CMH / 950mmWC / 30°C
General / dilution ventilation · Pharmaceuticals
4,675CMH / 150mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
4,675CMH / 150mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
6,796CMH / 500mmWC
Dust extraction (dirty side) · Pharmaceuticals
6,796CMH / 500mmWC
Dust extraction (dirty side) · Pharmaceuticals
Impeller replacement & redesign (any make)
Corrosive gas exhaust · Pharmaceuticals
3,000CMH / 75mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
3,000CMH / 75mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
85,000CMH / 150mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
85,000CMH / 150mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
1,100CMH / 300mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
1,100CMH / 300mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
42,500CMH / 150mmWC / 40°C
Corrosive gas exhaust · Chemicals & Petrochemicals
42,500CMH / 150mmWC / 40°C
Corrosive gas exhaust · Chemicals & Petrochemicals
10,200CMH / 75mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
10,200CMH / 75mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
6,800CMH / 75mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
6,800CMH / 75mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
10,200CMH / 75mmWC / 90°C
Corrosive gas exhaust · Surface Coating & Plating
10,200CMH / 75mmWC / 90°C
Corrosive gas exhaust · Surface Coating & Plating
10,200CMH / 75mmWC / 90°C
Corrosive gas exhaust · Surface Coating & Plating
28,000CMH / 65mmWC / 25°C
General / dilution ventilation · Sugar & Distilleries
28,000CMH / 65mmWC / 25°C
General / dilution ventilation · Sugar & Distilleries
16,000CMH / 100mmWC / 25°C
Combustion / process air blower · Sugar & Distilleries
16,000CMH / 100mmWC / 25°C
Combustion / process air blower · Sugar & Distilleries
52,000CMH / 180mmWC / 55°C
Combustion / process air blower · Sugar & Distilleries
52,000CMH / 180mmWC / 55°C
Combustion / process air blower · Sugar & Distilleries
12,750CMH / 75mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
12,750CMH / 75mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
16,000CMH / 100mmWC / 25°C
Combustion / process air blower · Sugar & Distilleries
16,000CMH / 100mmWC / 25°C
Combustion / process air blower · Sugar & Distilleries
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
Impeller replacement & redesign (any make)
Chemicals & Petrochemicals
Impeller replacement & redesign (any make)
Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
Impeller replacement & redesign (any make)
Chemicals & Petrochemicals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
250CMH / 150mmWC / 30°C
Induced Draft (ID) · Pharmaceuticals
250CMH / 150mmWC / 30°C
Induced Draft (ID) · Pharmaceuticals
250CMH / 350mmWC / 110°C
Drying (spray / fluid-bed / flash) · Pharmaceuticals
250CMH / 350mmWC / 110°C
Drying (spray / fluid-bed / flash) · Pharmaceuticals
12,750CMH / 75mmWC / 90°C
Corrosive gas exhaust · Surface Coating & Plating
12,750CMH / 75mmWC / 90°C
Corrosive gas exhaust · Surface Coating & Plating
4,100CMH / 300mmWC / 30°C
Forced Draft (FD) · Chemicals & Petrochemicals
4,100CMH / 300mmWC / 30°C
Forced Draft (FD) · Chemicals & Petrochemicals
1,190CMH / 356mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
1,190CMH / 356mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
25,500CMH / 150mmWC
Corrosive gas exhaust · Chemicals & Petrochemicals
25,500CMH / 150mmWC
Corrosive gas exhaust · Chemicals & Petrochemicals
4,900CMH / 200mmWC / 57°C
Induced Draft (ID) · Pharmaceuticals
4,900CMH / 200mmWC / 57°C
Induced Draft (ID) · Pharmaceuticals
Impeller replacement & redesign (any make)
Combustion / process air blower · Oil & Gas
1,000CMH / 470mmWC / 30°C
Combustion / process air blower · Chemicals & Petrochemicals
1,000CMH / 470mmWC / 30°C
Combustion / process air blower · Chemicals & Petrochemicals
150CMH / 400mmWC / 60°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
150CMH / 400mmWC / 60°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
57,100CMH / 300mmWC / 50°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
57,100CMH / 300mmWC / 50°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
Impeller replacement & redesign (any make)
Textile
Impeller replacement & redesign (any make)
Textile
340CMH / 254mmWC / 30°C
Local exhaust ventilation (LEV) · Pharmaceuticals
340CMH / 254mmWC / 30°C
Local exhaust ventilation (LEV) · Pharmaceuticals
52,000CMH / 180mmWC / 55°C
Combustion / process air blower · Sugar & Distilleries
52,000CMH / 180mmWC / 55°C
Combustion / process air blower · Sugar & Distilleries
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
1,700CMH / 400mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
1,700CMH / 400mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
5,610CMH / 1,200mmWC / 20°C
Combustion / process air blower · Pharmaceuticals
5,610CMH / 1,200mmWC / 20°C
Combustion / process air blower · Pharmaceuticals
250CMH / 250mmWC / 40°C
Combustion / process air blower · Chemicals & Petrochemicals
425CMH / 355mmWC / 30°C
ATEX / paint-booth exhaust · Pharmaceuticals
425CMH / 355mmWC / 30°C
ATEX / paint-booth exhaust · Pharmaceuticals
680CMH / 152mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
680CMH / 152mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
1,700CMH / 400mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
1,700CMH / 400mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
6,460CMH / 800mmWC / 30°C
Combustion / process air blower · Pharmaceuticals
6,460CMH / 800mmWC / 30°C
Combustion / process air blower · Pharmaceuticals
Duty on request
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
Duty on request
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
Duty on request
Corrosive gas exhaust · Oil & Gas
Duty on request
Corrosive gas exhaust · Oil & Gas
696CMH / 180mmWC / 63°C
Corrosive gas exhaust · Oil & Gas
700CMH / 200mmWC
Corrosive gas exhaust · Oil & Gas
700CMH / 200mmWC
Corrosive gas exhaust · Oil & Gas
700CMH / 200mmWC
Corrosive gas exhaust · Oil & Gas
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
170CMH / 500mmWC / 70°C
Vacuum / exhauster duty · Chemicals & Petrochemicals
696CMH / 180mmWC / 63°C
Corrosive gas exhaust · Oil & Gas
696CMH / 180mmWC / 63°C
Corrosive gas exhaust · Oil & Gas
696CMH / 180mmWC / 63°C
Corrosive gas exhaust · Oil & Gas
16,000CMH / 100mmWC / 30°C
Combustion / process air blower · Sugar & Distilleries
25,000CMH / 65mmWC / 30°C
Combustion / process air blower · Sugar & Distilleries
42,000CMH / 180mmWC / 60°C
Combustion / process air blower · Sugar & Distilleries
28,000CMH / 65mmWC / 25°C
General / dilution ventilation · Sugar & Distilleries
16,000CMH / 100mmWC / 25°C
Combustion / process air blower · Sugar & Distilleries
52,000CMH / 180mmWC / 55°C
Combustion / process air blower · Sugar & Distilleries
700CMH / 150mmWC / 64°C
Vacuum / exhauster duty · Oil & Gas
34,000CMH / 150mmWC / 40°C
Fume extraction (weld/grind/EAF) · Surface Coating & Plating
1,000CMH / 300mmWC / 40°C
Pneumatic conveying (dilute) · Food & Beverage
1,500CMH / 300mmWC / 40°C
Pneumatic conveying (dilute) · Food & Beverage
5,000CMH / 300mmWC / 40°C
Pneumatic conveying (dilute) · Food & Beverage
696CMH / 180mmWC / 63°C
Corrosive gas exhaust · Oil & Gas
3,800CMH / 400mmWC / 110°C
Induced Draft (ID) · Chemicals & Petrochemicals
696CMH / 180mmWC / 63°C
Corrosive gas exhaust · Oil & Gas
696CMH / 180mmWC / 59°C
Corrosive gas exhaust · Oil & Gas
800CMH / 475mmWC / 40°C
Combustion / process air blower · Chemicals & Petrochemicals
17,000CMH / 165mmWC / 40°C
Combustion / process air blower · Sugar & Distilleries
200CMH / 150mmWC / 30°C
Combustion / process air blower · Pharmaceuticals
1,100CMH / 300mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
1,100CMH / 300mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
12,000CMH / 600mmWC / 40°C
Combustion / process air blower · Chemicals & Petrochemicals
1,020CMH / 450mmWC / 100°C
Corrosive gas exhaust · Chemicals & Petrochemicals
Duty on request
Textile
320CMH / 150mmWC / 50°C
Drying (spray / fluid-bed / flash) · Pharmaceuticals
810CMH / 350mmWC / 130°C
Drying (spray / fluid-bed / flash) · Pharmaceuticals
Duty on request
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
1,100CMH / 300mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
2,280CMH / 306mmWC / 40°C
Combustion / process air blower · Chemicals & Petrochemicals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
2,550CMH / 813mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
3,400CMH / 508mmWC / 30°C
Combustion / process air blower · Pharmaceuticals
1,700CMH / 457mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
680CMH / 305mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
10,200CMH / 75mmWC / 90°C
Corrosive gas exhaust · Surface Coating & Plating
100CMH / 100mmWC / 40°C
Corrosive gas exhaust · Oil & Gas
Duty on request
Corrosive gas exhaust · Chemicals & Petrochemicals
5,100CMH / 800mmWC / 30°C
Combustion / process air blower · Pharmaceuticals
1,190CMH / 500mmWC / 30°C
Dust extraction (dirty side) · Pharmaceuticals
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
6,800CMH / 500mmWC / 30°C
Combustion / process air blower · Pharmaceuticals
5,100CMH / 150mmWC / 30°C
Local exhaust ventilation (LEV) · Pharmaceuticals
11,050CMH / 900mmWC / 30°C
Combustion / process air blower · Pharmaceuticals
12,750CMH / 65mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
42,500CMH / 150mmWC / 40°C
Corrosive gas exhaust · Chemicals & Petrochemicals
85,000CMH / 150mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
42,500CMH / 150mmWC / 40°C
Corrosive gas exhaust · Chemicals & Petrochemicals
85,000CMH / 150mmWC / 40°C
Corrosive gas exhaust · Surface Coating & Plating
1,020CMH / 450mmWC / 100°C
Corrosive gas exhaust · Chemicals & Petrochemicals
28,000CMH / 65mmWC / 25°C
General / dilution ventilation · Sugar & Distilleries
650CMH / 210mmWC / 80°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
Duty on request
ATEX / paint-booth exhaust · Surface Coating & Plating
900CMH / 1,000mmWC / 50°C
Corrosive gas exhaust · Chemicals & Petrochemicals
400CMH / 1,000mmWC / 50°C
Corrosive gas exhaust · Chemicals & Petrochemicals
6,800CMH / 1,500mmWC / 20°C
Drying (spray / fluid-bed / flash) · Pharmaceuticals
1,000CMH / 470mmWC / 30°C
Combustion / process air blower · Chemicals & Petrochemicals
Duty on request
Chemicals & Petrochemicals
5,100CMH / 1,100mmWC / 30°C
Combustion / process air blower · Pharmaceuticals
Duty on request
ATEX / paint-booth exhaust · Automotive & Paint
6,800CMH / 1,524mmWC / 20°C
Drying (spray / fluid-bed / flash) · Pharmaceuticals
15,000CMH / 750mmWC / 25°C
Drying (spray / fluid-bed / flash) · Chemicals & Petrochemicals
16,000CMH / 450mmWC / 53°C
Drying (spray / fluid-bed / flash) · Chemicals & Petrochemicals
Duty on request
Chemicals & Petrochemicals
10,000CMH / 100mmWC / 50°C
Pneumatic conveying (dilute) · Chemicals & Petrochemicals
5,950CMH / 1,118mmWC / 40°C
Combustion / process air blower · Pharmaceuticals
Duty points are the customer's design conditions, verified from our manufacturing records (GA drawings / M.O. sheets). Customer names and identifying marks are withheld.
Where a part or a service is photographed on the fan it was built for, the band burned into that image describes that fan — where it carries a duty, the duty is the fan’s, not a rating of the part.