The medium class carries most industrial cooling duty. Blade diameters between roughly 500 mm and 1100 mm are large enough to move serious air volume, while the impeller still fits inside a standard fan ring and stays light enough for belt or direct drive.
Five series cover this band: the P Series for adjustable-pitch pressure duty, the low-noise sickle-blade S Series, the widely used 7Z, the K Series for high airflow in narrow installation spaces, and the R4Z bi-directional aluminium blade. All of them share the Z hub family, so the shaft interface is consistent across a plant even when the blade type changes.
| Series | Blade type | Blade count | Diameter range | Blade materials | Hub family | Product page |
|---|---|---|---|---|---|---|
| P Series | Adjustable | 1-16 | 250-1343 mm | PAG / PAGAS / ALU | Z-3 to Z-18 | P Series axial fans |
| S Series | Adjustable sickle blade | 3-16 | 250-1040 mm | PAG / PAGAS / ALU | Z-3 | S Series sickle blades |
| 7Z Series | Adjustable | 5-16 | 560-922 mm | PAG / PAGAS / ALU | Z-3 / Z-5 / Z-7 | 7Z Series fans |
| K Series | Adjustable | 3-16 | 180-1254 mm | PAG / PAGAS | Z-3 | K Series big airflow fans |
| R4Z Series | Bi-directional (motor rotation) | Quoted per project | 299-1011 mm | ALU (ADC12) | Z-3 | R4Z Series overview |
Blade count is the main tuning parameter in this class: higher counts raise static pressure, lower counts favour airflow and reduce blade-passing noise.
Blade material is selected from the working temperature and from the atmosphere around the impeller:
| Material | Composition | Temperature range | Typical duty |
|---|---|---|---|
| PAG | PA6 with 30% glass fibre | -40 °C to 110 °C | Heavy-load cooling, anti-aging, general engine cooling |
| PAGAS | PA6 with 15% carbon fibre and 15% glass fibre (conductive) | -30 °C to 100 °C | Dust and gas atmospheres where static discharge must be avoided |
| ALU | Die-cast aluminium ADC12 | -40 °C to 150 °C, short-term 300 °C for 2 h | High-temperature and fire-resistance zones |
The conductive PAGAS option is supplied for equipment working in explosive-risk atmospheres such as dust or gas. It addresses the working environment of the blade; machine-level certification remains the responsibility of the equipment builder.
Blades are supplied with matched hub sets. The hub carries the blade loads and sets the shaft interface, so it is selected together with the blade count:
| Hub type | Weight | Hub diameter |
|---|---|---|
| HUB Z-3 | 0.74 kg / set | 190 mm |
| HUB Z-5 | 0.86 kg / set | 157 mm |
| HUB Z-7 | 0.86 kg / set | 194 mm |
| HUB Z-12 | 2.045 kg / set | 285 mm |
| HUB Z-16 | 3.64 kg / set | 385 mm |
This series is normally specified for the following duties:
Cooling towers and industrial heat exchangers
Low-noise ventilation where blade-passing noise is regulated
HVAC, compressors and engine-driven equipment
Dust and gas atmospheres where conductive blades are specified
When a fan is being specified or replaced, the following points are confirmed before a blade set is released. They are the same checks used for OEM programs and for retrofit projects.
Duty point: airflow and static pressure required at the working speed, taken from the cooling pack or ventilation requirement
Installation: available diameter, shroud clearance, mounting pattern and the shaft interface of the existing hub
Environment: maximum air temperature, dust or gas atmosphere, and whether static discharge has to be avoided
Drive: available power, belt or direct drive, and whether the fan has to reverse in service
Service: blade weight for handling during maintenance and spare-part availability across the machine fleet
Blade count, profile and material are then matched to those conditions in a fixed order: material first, then blade count, then hub family, with diameter confirmed against the shroud. Working in that sequence keeps the mechanical interface stable when the duty requirement changes later in the project, and it is why the same blade family can often stay in production while the cooling pack is revised.
Medium impellers are supplied as matched blade and hub sets and balanced on a hand laser balancing machine before shipment. The explosion-proof blade design used for conductive duty is covered by a granted Chinese utility model patent (CN 222315403 U).
Blade count, blade profile, hub family and material can be customized for OEM programs, and existing fans can be reviewed when airflow, noise or durability has to be improved on a running machine. Below this class the small H, PMAX and 4XR blades are used, and above it the large W and U series take over from 1000 mm to 2200 mm.
Related ranges: .
The 4XR is a small-diameter axial fan blade in die-cast aluminium ADC12 for high-temperature zones: 180-700 mm, 5 to 12 blades on an H-6 hub with adjustable angle disc.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 4XR is a small-diameter axial fan blade in die-cast aluminium ADC12 for high-temperature zones: 180-700 mm, 5 to 12 blades on an H-6 hub with adjustable angle disc.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S48Z is an ultra-stiff axial fan blade for high-pressure mobile applications, with the diameter and blade count quoted per project and the Z-3 hub in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S48Z is an ultra-stiff axial fan blade for high-pressure mobile applications, with the diameter and blade count quoted per project and the Z-3 hub in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 11W is an adjustable-pitch axial fan blade for high performance moving-air units, covering 560-2200 mm with 6 to 12 blades on the W-3 hub in moulded PAG or conductive PAGAS.
Adjustable pitch set at assembly and re-trimmable in service
560-2200 mm diameter range with 6-12 blades
PAG and conductive PAGAS blade options on the W-3 hub
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 11W is an adjustable-pitch axial fan blade for high performance moving-air units, covering 560-2200 mm with 6 to 12 blades on the W-3 hub in moulded PAG or conductive PAGAS.
Adjustable pitch set at assembly and re-trimmable in service
560-2200 mm diameter range with 6-12 blades
PAG and conductive PAGAS blade options on the W-3 hub
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The K6Z is an adjustable-pitch axial fan blade for medium-diameter, high airflow fans: 180-1254 mm, 3 to 16 blades on the Z-3 hub, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The K6Z is an adjustable-pitch axial fan blade for medium-diameter, high airflow fans: 180-1254 mm, 3 to 16 blades on the Z-3 hub, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 4XR is a small-diameter axial fan blade in die-cast aluminium ADC12 for high-temperature zones: 180-700 mm, 5 to 12 blades on an H-6 hub with adjustable angle disc.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 4XR is a small-diameter axial fan blade in die-cast aluminium ADC12 for high-temperature zones: 180-700 mm, 5 to 12 blades on an H-6 hub with adjustable angle disc.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The P3Z is an adjustable-pitch axial fan blade covering 250-1300 mm with 3 to 16 blades on the Z-3 hub, available in PAG, conductive PAGAS or die-cast aluminium ADC12.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The P3Z is an adjustable-pitch axial fan blade covering 250-1300 mm with 3 to 16 blades on the Z-3 hub, available in PAG, conductive PAGAS or die-cast aluminium ADC12.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S38Z is an adjustable-pitch axial fan blade built for high static pressure: 500-943 mm, 3 to 16 blades on the Z-3 hub, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S38Z is an adjustable-pitch axial fan blade built for high static pressure: 500-943 mm, 3 to 16 blades on the Z-3 hub, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 9W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on W-3 or W-10 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 9W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on W-3 or W-10 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 7Z is an adjustable-pitch axial fan blade covering 560-922 mm with 5 to 16 blades on Z-3, Z-5 or Z-7 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 7Z is an adjustable-pitch axial fan blade covering 560-922 mm with 5 to 16 blades on Z-3, Z-5 or Z-7 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S4Z is an adjustable-pitch axial fan blade covering 530-922 mm with 5 to 16 blades on the Z-3 hub, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S4Z is an adjustable-pitch axial fan blade covering 530-922 mm with 5 to 16 blades on the Z-3 hub, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 7XL is an adjustable-pitch axial fan blade for a wide 250-1040 mm range with 3 to 16 blades on the Z-3 hub, in PAG or die-cast aluminium ADC12.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 7XL is an adjustable-pitch axial fan blade for a wide 250-1040 mm range with 3 to 16 blades on the Z-3 hub, in PAG or die-cast aluminium ADC12.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 1W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on W-3 or W-4 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 1W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on W-3 or W-4 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 5W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on the W-3 hub, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 5W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on the W-3 hub, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 6W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on W-3 or W-6 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 6W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on W-3 or W-6 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The P3H is a fixed-angle axial fan blade covering 173-745 mm with 5 to 12 blades on H-6, H-8 or H-10 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The P3H is a fixed-angle axial fan blade covering 173-745 mm with 5 to 12 blades on H-6, H-8 or H-10 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S14H is a fixed-angle axial fan blade covering 180-700 mm with 5 to 12 blades on H-6, H-8 or H-10 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S14H is a fixed-angle axial fan blade covering 180-700 mm with 5 to 12 blades on H-6, H-8 or H-10 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S16H is a fixed-angle axial fan blade covering 180-700 mm with 5 to 12 blades on H-8, H-10 or H-12 hubs, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S16H is a fixed-angle axial fan blade covering 180-700 mm with 5 to 12 blades on H-8, H-10 or H-12 hubs, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S1H is a fixed-angle axial fan blade covering 180-700 mm with 5 to 12 blades on H-6 or H-8 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S1H is a fixed-angle axial fan blade covering 180-700 mm with 5 to 12 blades on H-6 or H-8 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The PMAX3 is a special-profile axial fan blade for high static pressure: 180-700 mm with nine blades on the PMAX plate hub, in PAG.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The PMAX3 is a special-profile axial fan blade for high static pressure: 180-700 mm with nine blades on the PMAX plate hub, in PAG.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The R4Z is a special-profile axial fan blade for low-noise and corrosion-resistant duties: 299-1011 mm in die-cast aluminium ADC12 on the Z-3 hub.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The R4Z is a special-profile axial fan blade for low-noise and corrosion-resistant duties: 299-1011 mm in die-cast aluminium ADC12 on the Z-3 hub.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 4XR is a small-diameter axial fan blade in die-cast aluminium ADC12 for high-temperature zones: 180-700 mm, 5 to 12 blades on an H-6 hub with adjustable angle disc.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe 4XR is a small-diameter axial fan blade in die-cast aluminium ADC12 for high-temperature zones: 180-700 mm, 5 to 12 blades on an H-6 hub with adjustable angle disc.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S48Z is an ultra-stiff axial fan blade for high-pressure mobile applications, with the diameter and blade count quoted per project and the Z-3 hub in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe S48Z is an ultra-stiff axial fan blade for high-pressure mobile applications, with the diameter and blade count quoted per project and the Z-3 hub in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 11W is an adjustable-pitch axial fan blade for high performance moving-air units, covering 560-2200 mm with 6 to 12 blades on the W-3 hub in moulded PAG or conductive PAGAS.
Adjustable pitch set at assembly and re-trimmable in service
560-2200 mm diameter range with 6-12 blades
PAG and conductive PAGAS blade options on the W-3 hub
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe 11W is an adjustable-pitch axial fan blade for high performance moving-air units, covering 560-2200 mm with 6 to 12 blades on the W-3 hub in moulded PAG or conductive PAGAS.
Adjustable pitch set at assembly and re-trimmable in service
560-2200 mm diameter range with 6-12 blades
PAG and conductive PAGAS blade options on the W-3 hub
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The K6Z is an adjustable-pitch axial fan blade for medium-diameter, high airflow fans: 180-1254 mm, 3 to 16 blades on the Z-3 hub, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe K6Z is an adjustable-pitch axial fan blade for medium-diameter, high airflow fans: 180-1254 mm, 3 to 16 blades on the Z-3 hub, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 4XR is a small-diameter axial fan blade in die-cast aluminium ADC12 for high-temperature zones: 180-700 mm, 5 to 12 blades on an H-6 hub with adjustable angle disc.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe 4XR is a small-diameter axial fan blade in die-cast aluminium ADC12 for high-temperature zones: 180-700 mm, 5 to 12 blades on an H-6 hub with adjustable angle disc.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The P3Z is an adjustable-pitch axial fan blade covering 250-1300 mm with 3 to 16 blades on the Z-3 hub, available in PAG, conductive PAGAS or die-cast aluminium ADC12.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe P3Z is an adjustable-pitch axial fan blade covering 250-1300 mm with 3 to 16 blades on the Z-3 hub, available in PAG, conductive PAGAS or die-cast aluminium ADC12.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S38Z is an adjustable-pitch axial fan blade built for high static pressure: 500-943 mm, 3 to 16 blades on the Z-3 hub, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe S38Z is an adjustable-pitch axial fan blade built for high static pressure: 500-943 mm, 3 to 16 blades on the Z-3 hub, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 9W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on W-3 or W-10 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe 9W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on W-3 or W-10 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 7Z is an adjustable-pitch axial fan blade covering 560-922 mm with 5 to 16 blades on Z-3, Z-5 or Z-7 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe 7Z is an adjustable-pitch axial fan blade covering 560-922 mm with 5 to 16 blades on Z-3, Z-5 or Z-7 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S4Z is an adjustable-pitch axial fan blade covering 530-922 mm with 5 to 16 blades on the Z-3 hub, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe S4Z is an adjustable-pitch axial fan blade covering 530-922 mm with 5 to 16 blades on the Z-3 hub, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 7XL is an adjustable-pitch axial fan blade for a wide 250-1040 mm range with 3 to 16 blades on the Z-3 hub, in PAG or die-cast aluminium ADC12.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe 7XL is an adjustable-pitch axial fan blade for a wide 250-1040 mm range with 3 to 16 blades on the Z-3 hub, in PAG or die-cast aluminium ADC12.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 1W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on W-3 or W-4 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe 1W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on W-3 or W-4 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 5W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on the W-3 hub, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe 5W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on the W-3 hub, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The 6W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on W-3 or W-6 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe 6W is a large-diameter adjustable-pitch axial fan blade covering 560-2200 mm with 6 to 12 blades on W-3 or W-6 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The P3H is a fixed-angle axial fan blade covering 173-745 mm with 5 to 12 blades on H-6, H-8 or H-10 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe P3H is a fixed-angle axial fan blade covering 173-745 mm with 5 to 12 blades on H-6, H-8 or H-10 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S14H is a fixed-angle axial fan blade covering 180-700 mm with 5 to 12 blades on H-6, H-8 or H-10 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe S14H is a fixed-angle axial fan blade covering 180-700 mm with 5 to 12 blades on H-6, H-8 or H-10 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S16H is a fixed-angle axial fan blade covering 180-700 mm with 5 to 12 blades on H-8, H-10 or H-12 hubs, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe S16H is a fixed-angle axial fan blade covering 180-700 mm with 5 to 12 blades on H-8, H-10 or H-12 hubs, in PAG or conductive PAGAS.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The S1H is a fixed-angle axial fan blade covering 180-700 mm with 5 to 12 blades on H-6 or H-8 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe S1H is a fixed-angle axial fan blade covering 180-700 mm with 5 to 12 blades on H-6 or H-8 hubs, in PAG, conductive PAGAS or die-cast aluminium.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The PMAX3 is a special-profile axial fan blade for high static pressure: 180-700 mm with nine blades on the PMAX plate hub, in PAG.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe PMAX3 is a special-profile axial fan blade for high static pressure: 180-700 mm with nine blades on the PMAX plate hub, in PAG.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
The R4Z is a special-profile axial fan blade for low-noise and corrosion-resistant duties: 299-1011 mm in die-cast aluminium ADC12 on the Z-3 hub.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
Inquire NowThe R4Z is a special-profile axial fan blade for low-noise and corrosion-resistant duties: 299-1011 mm in die-cast aluminium ADC12 on the Z-3 hub.
PAGAFR material option: PA6 reinforced with glass fiber and flame-retardant additives. Compared with PAG, PAGAFR includes flame-retardant additives for applications requiring flame-retardant properties.
