Centrifugal Fans
All of our centrifugal fans are produced in carbon steel which is protected from corrosion by painting for cataphoresis with two-component polyurethane enamel RAL 7045.
The standard arrangements for direct coupled fans are:
• Arrangement 4: Direct coupling. The impeller is connected directly on the shaft of the B3 mounted motor that is supported by the pedestal. Maximum air temperature 100°C. With cooling fan up to 220°C.
• Arrangement 5: Direct coupling. The impeller set directly on the shaft of the B5 mounted motor supported by a disc fixed on the side of the case.
• Arrangement 8: Joint coupling. The fan has a support and motor mounted on a chair outside the air circuit. Maximum air temperature 100°C. With cooling fan up to 300°C
Our standard belt driven arrangements are as follows:
• Arrangement 1: Fan coupling with belts. Support mounted on seat outside the air circuit. Bare shaft without transmission and without motor. Maximum air temperature 100 ° C. With cooling fan up to 300 ° C.
• Arrangement 9: Fan coupling with belts. Support and transmission mounted on seats outside the air circuit. Motor supported by a flag fixed on the side of the chair. Maximum air temperature 100 ° C. With cooling fan up to 300 ° C.
• Arrangement 12: Fan coupling with belts. Support and transmission mounted on seats outside the air circuit. Motor and fan supported by a foundation frame. Maximum air temperature 100 ° C. With cooling fan up to 300 ° C.For applications requiring up to 4500C, please enquire for more solutions.
Our standard motors of 2, 4, 6 poles with high efficiency three-phase power supply 230/400V 50Hz up to size 132 and 400/690V 50Hz for larger sizes. Degree of protection IP55, class F.
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The standard arrangements for direct coupled fans are:
• Arrangement 4: Direct coupling. The impeller is connected directly on the shaft of the B3 mounted motor that is supported by the pedestal. Maximum air temperature 100°C. With cooling fan up to 220°C.
• Arrangement 5: Direct coupling. The impeller set directly on the shaft of the B5 mounted motor supported by a disc fixed on the side of the case.
• Arrangement 8: Joint coupling. The fan has a support and motor mounted on a chair outside the air circuit. Maximum air temperature 100°C. With cooling fan up to 300°C
Our standard belt driven arrangements are as follows:
• Arrangement 1: Fan coupling with belts. Support mounted on seat outside the air circuit. Bare shaft without transmission and without motor. Maximum air temperature 100 ° C. With cooling fan up to 300 ° C.
• Arrangement 9: Fan coupling with belts. Support and transmission mounted on seats outside the air circuit. Motor supported by a flag fixed on the side of the chair. Maximum air temperature 100 ° C. With cooling fan up to 300 ° C.
• Arrangement 12: Fan coupling with belts. Support and transmission mounted on seats outside the air circuit. Motor and fan supported by a foundation frame. Maximum air temperature 100 ° C. With cooling fan up to 300 ° C.For applications requiring up to 4500C, please enquire for more solutions.
Our standard motors of 2, 4, 6 poles with high efficiency three-phase power supply 230/400V 50Hz up to size 132 and 400/690V 50Hz for larger sizes. Degree of protection IP55, class F.
Other Products and Services from Ferrari Fan Technology UK Ltd
ATEX Fans
Ferrari have a selection of centrifugal, axial and roof fans that can be manufactured with special anti-sparking materials which are ATEX certified.
Ferrari have the approvals and can supply these fans for both gas and dust explosive atmospheres. The products can be supplied for equipment group II, equipment group 2 and 3, zones 1 and 2 (gas) and zones 21 and 22 (dust).
The application reference standards are as follows (NON-EXHASTIVE LIST):
Directive 2014/34/EU ATEX Directive
Directive 99/9/EC Minimum requirements for improving the safety and health protection of workers potentially at risk from explosive atmospheres.
UNI EN 14986 Design of fans working in potentially explosive atmospheres.
UNI EN 1127-1 Explosive atmospheres - explosion provention and protection - basic concepts and methodology.
UNI EN 13643-1 Non-electrical equipment for use in potentially explosive atmospheres - Part 1: Basic method and requirments.
UNI EN 13643-5 Non- electrical equipment intended for the use in potentially explosive atmospheres - Part 5: Protection by constructional safety "c".
VDMA 24167 Ventilatoren: Sicherheitsanforderungen (Fans: Safety requirements).
EUROVENT 1/5-99 Specification for fan construction and the use to reduce the ignition risk in potentially explosive atmospheres.
IEC/CEI EN 60079 Electrical apparatus for explosive gas atmospheres - Part 0: Equiment general requirments; Part 20-1: Material characteristics for gas and vapour classification - Test methods and data; Part 10: Classification of areas; Part 14: Electrical installations in hazardous areas with combustible gasses (other than mines).
CEI EN 61241-10 Classification of areas where combusible dusts are or may be present.
Ferrari have the approvals and can supply these fans for both gas and dust explosive atmospheres. The products can be supplied for equipment group II, equipment group 2 and 3, zones 1 and 2 (gas) and zones 21 and 22 (dust).
The application reference standards are as follows (NON-EXHASTIVE LIST):
Directive 2014/34/EU ATEX Directive
Directive 99/9/EC Minimum requirements for improving the safety and health protection of workers potentially at risk from explosive atmospheres.
UNI EN 14986 Design of fans working in potentially explosive atmospheres.
UNI EN 1127-1 Explosive atmospheres - explosion provention and protection - basic concepts and methodology.
UNI EN 13643-1 Non-electrical equipment for use in potentially explosive atmospheres - Part 1: Basic method and requirments.
UNI EN 13643-5 Non- electrical equipment intended for the use in potentially explosive atmospheres - Part 5: Protection by constructional safety "c".
VDMA 24167 Ventilatoren: Sicherheitsanforderungen (Fans: Safety requirements).
EUROVENT 1/5-99 Specification for fan construction and the use to reduce the ignition risk in potentially explosive atmospheres.
IEC/CEI EN 60079 Electrical apparatus for explosive gas atmospheres - Part 0: Equiment general requirments; Part 20-1: Material characteristics for gas and vapour classification - Test methods and data; Part 10: Classification of areas; Part 14: Electrical installations in hazardous areas with combustible gasses (other than mines).
CEI EN 61241-10 Classification of areas where combusible dusts are or may be present.
High Pressure Centrifugal Fans
Single Inlet Single Width (SISW) high pressure centrifugal fans in direct or belt driven arrangements with either forward curved on backward curved impellers.
The ranges are summarised below
FA, FC, FE, FG…/P
High pressure (up to 2000mm w g) low capacity (up to 5.0m3/s) clean and dusty air.
Forward curved multi-vane impellers. Fan size up to
FA: Pt max 1600mm w g − Q max. 0.25m3/s
FC: Pt max 2000mm w g − Q max. 1.40m3/s
FE: Pt max 1800mm w g − Q max. 2.20m3/s
FG: Pt max 1800mm w g − Q max. 5.00m3/s
FA, FC, FE, FG…/N
High pressure (up to 2500mm w g) low-medium capacity (up to10.0m3/s) clean and air. Backward curved impellers. Fan size up to 2000mm
FC: Pt max 2500mm w g − Q max. 1.80m3/s
FE: Pt max 2500mm w g − Q max. 2.50m3/s
FG: Pt max 2000mm w g − Q max. 6.00m3/s
FI: Pt max 1900mm w g − Q max. 10.00m3/s
FP: Pt max 800mm w g − Q max. 12.00m3/s
The ranges are summarised below
FA, FC, FE, FG…/P
High pressure (up to 2000mm w g) low capacity (up to 5.0m3/s) clean and dusty air.
Forward curved multi-vane impellers. Fan size up to
FA: Pt max 1600mm w g − Q max. 0.25m3/s
FC: Pt max 2000mm w g − Q max. 1.40m3/s
FE: Pt max 1800mm w g − Q max. 2.20m3/s
FG: Pt max 1800mm w g − Q max. 5.00m3/s
FA, FC, FE, FG…/N
High pressure (up to 2500mm w g) low-medium capacity (up to10.0m3/s) clean and air. Backward curved impellers. Fan size up to 2000mm
FC: Pt max 2500mm w g − Q max. 1.80m3/s
FE: Pt max 2500mm w g − Q max. 2.50m3/s
FG: Pt max 2000mm w g − Q max. 6.00m3/s
FI: Pt max 1900mm w g − Q max. 10.00m3/s
FP: Pt max 800mm w g − Q max. 12.00m3/s
Plug Fans
We are now able to offer a range of Plug fans (direct drive centrifugal fans without casing) for use in plenum applications
Plug fan summary
2 impeller designs with backward inclined impeller blades
Sizes ranging from 350 to 1250mm diameter
Air volumes up to 125m3/s (450,000m3/h)
Pressure of up to 400 mm wg (4,000Pa)
Plug fan summary
2 impeller designs with backward inclined impeller blades
Sizes ranging from 350 to 1250mm diameter
Air volumes up to 125m3/s (450,000m3/h)
Pressure of up to 400 mm wg (4,000Pa)
Ferrari Fan Technology UK Ltd
PO Box 265, Herne Bay, Kent, CT6 9AZ, United Kingdom
Ferrari Fan Technology UK Ltd based in Herne Bay, are Air movement and ventilation specialists supplying a vast choice of fans to a wide range of industries including Recycling, Pharmaceutical, Paper, Glass and power distribution. We manufacture axial, centrifugal high pressure, medium pressure and low pressure fans. Fans are available in belt drive or direct drive arrangements, we specialise in products for harsh environments with ATEX certification and Smoke extract certification.