© 2025 Meridiana Aspiratori s.r.l.
P.IVA 03253430650
Sede Legale:Via Pastenelle 5, 84084 Fisciano (SA)
Industrial centrifugal fans
Industrial centrifugal fans are designed to ensure air exchange, localized extraction, and the safe and efficient pneumatic conveyance of dust, gases, and granular or filamentary materials. The range covers all pressure requirements: low-pressure models for large air flows, medium-pressure versions for applications with higher pressure drops, and high-pressure solutions, both positive and negative, for demanding production lines and long-distance conveyance. Each series is designed to meet specific industrial process requirements.
• Low pressure
Centrifugal fans forLOW PRESSURE
CA Series
+
Operating range
Medium-high flow rates. Low pressures.
Blade type
Sirocco (squirrel cage).
Applications
For extracting clean air and vapors, where large volumes of air are moved at low pressures.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and pressure=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with
a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 180-630, fixed orientation for sizes 710-1000.
| Size | CA180 / CA1000 |
| P. inst. [kW] | da 0.55 a 75 |
| Q [m³/h] | 700÷80000 |
| Pt [mmH₂O] | 25÷285mm |
CB Series
+
Operating range
Low flow rates. Low pressures.
Blade type
Sirocco (squirrel cage).
Applications
For extracting clean air and vapors, where large volumes of air are moved at low pressures.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and pressure=1,205 kg/m³.
Noise level
Expressed in sound power LAw [dB(A)] measured in a free field with
a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 180-630, fixed orientation for sizes 710-1000.
| Size | CB11 / CB16 |
| P. inst. [kW] | da 0.09 a 0.18 |
| Q [m³/h] | 90÷600 |
| Pt [mmH₂O] | 70÷60 |
RL Series
+
Operating range
Medium-high flow rates. Low pressures.
Blade type
Curved, reversed (negative).
Applications
For extracting clean and slightly dusty air, for applications in industrial systems and in residential and industrial air conditioning.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 250-630, fixed orientation for sizes 710-2000.
| Size | RL250 / RL2000 |
| P. inst. [kW] | da 0.55 a 250 |
| Q [m³/h] | 1000÷270000 |
| Pt [mmH₂O] | 20÷460 |
RLD Series
+
Operating range
High flow rates, low heads.
Blade type
Backward.
Applications
Extraction of clean or slightly dusty air, where a very high air flow rate with low heads is required. They are mainly used in:
– air conditioning systems;
– drying of ceramics, bricks, etc.;
– ventilation in silos, warehouses, sheds;
– extraction from rooms, solvent tanks, paint booths, etc.
Construction type
Fan made of Fe360 sheet metal, Fe360 impeller, statically and dynamically balanced.
Operating data
Intake air conditions: T=20°C, pb=760mmHg.
Noise level
Expressed in sound power LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
The RLD series fans, up to size 800, allow 8 orientation positions (4 clockwise RD and 4 counterclockwise LG). From size 900 onwards, they allow 16 orientation positions (8 clockwise RD and 8 counterclockwise LG) defined when looking at the fan from the transmission side.
| Size | RLD400 / RLD2000 |
| P. inst. [kW] | da 0.55 a 22 |
| Q [m³/h] | 2500÷650000 |
| Pt [mmH₂O] | 20÷400 |
RLQ Series
+
Operating range
Medium-high flow rates. Low pressures.
Blade type
Curved, reversed (negative).
Applications
For extracting clean and slightly dusty air, for applications in industrial systems and in residential and industrial air conditioning.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and p=1,205 kg/m³.
Noise level
Expressed in sound power LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 250-630, fixed orientation for sizes 710-2000.
| Size | RLQ250 / RL800 |
| P. inst. [kW] | da 0.55 a 22 |
| Q [m³/h] | 1800 ÷ 100.000 |
| Pt [mmH₂O] | 25÷285mm |
• Medium pressure
Centrifugal fans forMEDIUM PRESSURE
GF Series
+
Operating range
Small-medium-high flow rates. Medium pressures.
Blade type
Curved, reversed (negative).
Applications
For the suction and transport of clean or dusty air, even if containing small amounts of sawdust, various shavings, and granular materials, excluding filamentous materials.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and p=1,205 kg/m³.
Noise level
Expressed in sound power LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 250-630, fixed orientation for sizes 710-2000.
| Size | GF250 / GF1800 |
| P. inst. [kW] | da 0.37 a 250 |
| Q [m³/h] | 60÷216000 |
| Pt [mmH₂O] | 70÷915 |
GR Series
+
Working range
Small-medium-high flow rates. Medium pressures.
Blade type
Curved, reversed (negative).
Applications
For the suction and transport of clean or dusty air, even if containing small amounts of sawdust, various shavings, and granular materials, excluding filamentous materials.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 250-630, fixed orientation for sizes 710-2000.
| Size | GR400 / GR1800 |
| P. inst. [kW] | da 2.2 a 200 |
| Q [m³/h] | 1500÷140000 |
| Pt [mmH₂O] | 150÷1100 |
RM Series
+
Operating range
Small-medium-high flow rates. Medium pressures.
Blade type
Curved, reversed (negative).
Applications
For the suction and transport of clean or dusty air, even containing small amounts of sawdust, various shavings, and granular materials, excluding filamentous materials.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and p=1,205 kg/m³.
Noise level
Expressed in sound power LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 250-630, fixed orientation for sizes 710-2000.
| Size | RM220 / RM1800 |
| P. inst. [kW] | da 0.18 a 315 |
| Q [m³/h] | 60÷180000 |
| Pt [mmH₂O] | 50÷560 |
RH Series
+
Operating range
Small-medium-high flow rates. Medium pressures.
Blade type
Curved, reversed (negative).
Applications
For the suction and transport of clean or dusty air, even if containing small amounts of sawdust, various shavings, and granular materials, excluding filamentous materials.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 250-630, fixed orientation for sizes 710-2000.
| Size | RH400 / RH630 |
| P. inst. [kW] | da 5.5 a 45 |
| Q [m³/h] | 1800÷288000 |
| Pt [mmH₂O] | 60÷530 |
• For castings
Centrifugal fans forCASTINGS
P Series
+
Operating range
Low flow rates. Medium pressures.
Blade type
Forward-curved or open blades.
Applications
For exhaust gas extraction, use in the automatic machinery and plastics industries, and granulators.
Construction type
Cast aluminum casing, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
The S series fans (in the version without feet) allow 8 RD (clockwise rotation viewed from the transmission side) and 8 LG (clockwise rotation viewed from the transmission side). The S and P series fans (in the version with cast feet) allow 2 positions RD270 and LG270.
| Size | P300 / P460 |
| P. inst. [kW] | da 0.18 a 1.1 |
| Q [m³/h] | 30÷1600 |
| Pt [mmH₂O] | 50÷400 |
SA Series
+
Operating range
Low flow rates. Medium pressures.
Blade type
Forward-curved or open blades.
Applications
For exhaust gas extraction, use in the automatic machinery and plastics industries, and granulators.
Construction type
Cast aluminum casing, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
The S series fans (in the version without feet) allow 8 RD (clockwise rotation viewed from the transmission side) and 8 LG (clockwise rotation viewed from the transmission side). The S and P series fans (in the version with cast feet) allow 2 positions RD270 and LG270.
| Size | S20 / S40 |
| P. inst. [kW] | da 0.18 a 1.5 |
| Q [m³/h] | 30÷1600 |
| Pt [mmH₂O] | 50÷400 |
SC Series
+
Operating range
Low flow rates. Medium pressures.
Blade type
Forward-curved or open blades.
Applications
For exhaust gas extraction, use in the automatic machinery and plastics industries, and granulators.
Construction type
Cast aluminum casing, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
The S series fans (in the version without feet) allow 8 RD (clockwise rotation viewed from the transmission side) and 8 LG (clockwise rotation viewed from the transmission side). The S and P series fans (in the version with cast feet) allow 2 positions RD270 and LG270.
| Size | SC28 / SC40 |
| P. inst. [kW] | da 0.37 a 2.2 |
| Q [m³/h] | 30÷1600 |
| Pt [mmH₂O] | 50÷400 |
• For transport
Centrifugal fans forTRANSPORT
ZA Series
+
Operating range
Low flow rates. Medium-high pressures.
Blade type
Open, curved radial blades.
Applications
For pneumatic conveying of solid materials mixed with air, sawdust, and wood shavings; also for filamentary materials that would obstruct a closed, backward-bladed impeller.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 400-630, with front support and therefore not orientable from size 710 with transmission always orientable in directly coupled fans without front support.
| Size | ZA400 / ZA1000 |
| P. inst. [kW] | da 0.75 a 18.5 |
| Q [m³/h] | 180÷3600 |
| Pt [mmH₂O] | 140÷1000 |
ZB Series
+
Operating range
Medium-low flow rates. Medium-high pressures.
Blade type
Open, curved radial blades.
Applications
For pneumatic conveying of solid materials mixed with air, sawdust, and wood shavings; also for filamentary materials that would obstruct a closed, backward-bladed impeller.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 400-630, with front support and therefore not orientable from size 710 with transmission always orientable in directly coupled fans without front support.
| Size | ZB400 / ZB1250 |
| P. inst. [kW] | da 2.2 a 37 |
| Q [m³/h] | 450÷15000 |
| Pt [mmH₂O] | 200÷1000 |
ZC Series
+
Operating range
Medium-low flow rates. Medium-high pressures.
Blade type
Straight radial blades.
Applications
For pneumatic conveying of solid materials mixed with air, sawdust, and wood shavings; also for filamentary materials that would obstruct a closed impeller with backward-curved blades.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 400-630, with front support and therefore not orientable from size 710 with transmission always orientable in directly coupled fans without front support.
| Size | ZC400 / ZC1250 |
| P. inst. [kW] | da 4 a 55 |
| Q [m³/h] | 1500÷50000 |
| Pt [mmH₂O] | 100÷450 |
ZD Series
+
Operating range
Medium-low flow rates. Medium-high pressures.
Blade type
Straight radial blades.
Applications
For pneumatic conveying of solid materials mixed with air, sawdust, and wood shavings; also for filamentary materials that would obstruct a closed impeller with backward-curved blades.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 400-630, with front support and therefore not orientable from size 710 with transmission always orientable in directly coupled fans without front support.
| Size | ZD560 / ZD1000 |
| P. inst. [kW] | da 3 a 45 |
| Q [m³/h] | 1400÷25000 |
| Pt [mmH₂O] | 140÷350 |
ZM Series
+
Operating range
Medium-low flow rates. Medium-high pressures.
Blade type
Straight radial blades.
Applications
For pneumatic conveying of solid materials mixed with air, sawdust, and wood shavings; also for filamentary materials that would obstruct a closed impeller with backward-curved blades.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 400-630, with front support and therefore not orientable from size 710 with transmission always orientable in directly coupled fans without front support.
| Size | ZM220 / ZM1000 |
| P. inst. [kW] | da 0.37 a 75 |
| Q [m³/h] | 200÷65000 |
| Pt [mmH₂O] | 200÷65000 |
• High positive pressure
Centrifugal fans forHIGH POSITIVE PRESSURE
VA/ P Series
+
Operating range
Low flow rates. High pressures.
Blade type
Curved, positive.
Applications
For pneumatic conveying, powders, drying, pressurization. Suitable for industrial use in foundries, pasta factories, bakeries, and the chemical industry.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted version.
| Size | VAP310 / VAP1000 |
| P. inst. [kW] | da 0.25 a 22 |
| Q [m³/h] | 50÷1500 |
| Pt [mmH₂O] | 180÷2100 |
VC/ P Series
+
Operating range
Low flow rates. High pressures.
Blade type
Curved, positive.
Applications
For pneumatic conveying, powders, drying, pressurization. Suitable for industrial use in foundries, pasta factories, bakeries, and the chemical industry.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted version, orientable, from size 500 to 630, with front support and therefore not orientable from size 710 with transmission, always orientable in directly coupled fans without front support.
| Size | VCP500 / VCP1000 |
| P. inst. [kW] | da 1.5 a 37 |
| Q [m³/h] | 150÷5500 |
| Pt [mmH₂O] | 100÷2250 |
VG/ P Series
+
Operating range
Low flow rates. High pressures.
Blade type
Curved, positive.
Applications
For pneumatic conveying, powders, drying, pressurization. Suitable for industrial use in foundries, pasta factories, bakeries, and the chemical industry.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 400-630, with front support and therefore not orientable from size 710 with transmission, always orientable in directly coupled fans without front support.
| Size | VGP400 / VGP900 |
| P. inst. [kW] | da 2.2 a 160 |
| Q [m³/h] | 300÷28000 |
| Pt [mmH₂O] | 120÷2000 |
VP/ P Series
+
Operating range
Low flow rates. High pressures.
Blade type
Curved, positive.
Applications
For pneumatic conveying, powders, drying, pressurization. Suitable for industrial use in foundries, pasta factories, bakeries, and the chemical industry.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, and p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 400-630, with front support and therefore not orientable from size 710 with transmission always orientable in directly coupled fans without front support.
| Size | VPP400 / VPP900 |
| P. inst. [kW] | da 0.75 a 75 |
| Q [m³/h] | 140÷7200 |
| Pt [mmH₂O] | 100÷2000 |
• High negative pressure
Centrifugal fans forHIGH NEGATIVE PRESSURE
VC/ N Series
+
Operating range
Medium-low flow rates. High pressures.
Blade type
Curved, reversed (negative).
Applications
For pneumatic conveying, powders, drying, pressurization. Suitable for use in industrial applications such as foundries, pasta factories, bakeries, and chemicals.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted version, orientable, from size 500 to 630, with front support and therefore not orientable from size 710 with transmission, always orientable in directly coupled fans without front support.
| Size | VCN500 / VCN1250 |
| P. inst. [kW] | da 1.1 a 160 |
| Q [m³/h] | 150÷10000 |
| Pt [mmH₂O] | 160÷2850 |
VG/ N Series
+
Operating range
Low-medium flow rates. High pressures.
Blade type
Curved, reversed (negative).
Applications
For pneumatic conveying, powders, drying, pressurization. Suitable for industrial use in foundries, pasta factories, bakeries, and the chemical industry.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 400-630, with front support and therefore not orientable from size 710 with transmission, always orientable in directly coupled fans without front support.
| Size | VGN400 / VGN1600 |
| P. inst. [kW] | da 1.5 a 160 |
| Q [m³/h] | 300÷45000 |
| Pt [mmH₂O] | 75÷2500 |
VI/ N Series
+
Operating range
Low-medium flow rates. High pressures.
Blade type
Curved, reversed (negative).
Applications
For pneumatic conveying, powders, drying, pressurization. Suitable for industrial use in foundries, pasta factories, bakeries, and the chemical industry.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 400-630, with front support and therefore not orientable from size 710 with transmission always orientable in directly coupled fans without front support.
| Size | VI400 / VI1600 |
| P. inst. [kW] | da 2.2 a 355 |
| Q [m³/h] | 850÷180000 |
| Pt [mmH₂O] | 100÷1800 |
VM/ N Series
+
Operating range
Low-medium flow rates. High pressures.
Blade type
Curved, reversed (negative).
Applications
For pneumatic conveying, fumes, fine dust. Suitable for conveying solid materials mixed with air, shavings, and sawdust, with a non-passing fan.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 350-630, with front support and therefore not orientable from size 710 with transmission, always orientable in directly coupled fans without front support.
| Size | VM350 / VM1600 |
| P. inst. [kW] | da 0.75 a 250 |
| Q [m³/h] | 60÷110000 |
| Pt [mmH₂O] | 100÷2200 |
VP/ N Series
+
Operating range
Low-medium flow rates. High pressures.
Blade type
Curved, reversed (negative).
Applications
For pneumatic conveying, powders, drying, pressurization. Suitable for industrial use in foundries, pasta factories, bakeries, and the chemical industry.
Construction type
Fan made of Fe360 sheet metal, statically and dynamically balanced Fe360 impeller.
Operating data
Air intake conditions: T=20°C, 0m above sea level, p=1,205 kg/m³.
Noise level
Expressed in sound power level LAw [dB(A)] measured in a free field with a ducted fan.
Orientations
No. 8 RD (clockwise rotation viewed from the transmission side) and No. 8 LG. Fan in bolted, orientable version for sizes 400-630, with front support and therefore not orientable from size 710 with transmission, always orientable in directly coupled fans without front support.
| Size | VPN400 / VPN1600 |
| P. inst. [kW] | da 0.75 a 200 |
| Q [m³/h] | 140÷22000 |
| Pt [mmH₂O] | 100÷3000 |
• Technical request
Request a technical configuration or check availability
Fill out the form to speak with an expert. We’ll get back to you quickly for a technical consultation.