Amongst the primary features of the centrifugal blowers with forward curved blades there is the high power density, which means a high pressure of air flow produced within a confined space. These blowers are suited to applications where a large air volume is to be moved within a small space.
The noise generated by these units is relatively low.
They can be used both as exhaust fans or as blowers.
The efficiency in the working point can be maximized, but when the working point approaches the free air point, the input power can increase considerably.
The housing of the single suction blowers is open only on one side. The main features of this range of products by Trial are high efficiency, low noise, high static pressure, rugged design and reduced size.
The motor types applied on this blower include: shaded pole, external rotor PSC or brushless.
This family of single inlet centrifugal blowers includes a large choice of housing materials: plastic, die-cast aluminium, painted metal sheet.
The customization possibilities include: motors, flanges, nozzles, motor hoods and electrical connections.
The performance range for this family of products is shown below. Please use the filter and the selection utility to pinpoint the product best suited for your requirements.
Code | Description | Voltage V | Frequency Hz | Impeller diam mm | Nominal lenght mm | Free air flow rate m3/h | Static pressure | Min - max ambient T°C-°C | Max T of flow medium °C | |
---|---|---|---|---|---|---|---|---|---|---|
CFA003-O7- 230V50/60HZ | 230 | 50/60 | 76 | 40 | 48 | 105 | 0 - 50 | 50 | ||
CFA004-O7- 230V50/60HZ | 230 | 50/60 | 76 | 40 | 55 | 120 | 0 - 60 | 60 | ||
CFA668-O8-C71-PT160 230V50/60HZ | 230 | 50/60 | 97 | 50 | 190 | 260 | 0 - 50 | 50 | ||
CFA669-O8-PT180-COL/LA-SCM 230V50/6 | 230 | 50/60 | 97 | 50 | 0 | 0 | 0 - 100 | 100 | ||
CFA669-O8-PT180-C71-COL/LA 230V50 | 230 | 50/60 | 97 | 50 | 172 | 255 | 0 - 50 | 50 | ||
CYKH25-97X55-55W-PT150 230V50HZ | 230 | 50 | 97 | 55 | 190 | 250 | 0 - 70 | 70 | ||
CYKH30-108X42-85W-PT150 230V50HZ | 230 | 50 | 108 | 42 | 230 | 330 | 0 - 70 | 70 | ||
CYKH25-97X55-55W-PT150-S/C 230V50HZ | 230 | 50 | 97 | 55 | 190 | 250 | 0 - 70 | 70 | ||
CFA012-O7-P- 24V50/60HZ | 24 | 50/60 | 70 | 46 | 60 | 70 | 0 - 60 | 60 | ||
CFA668-O8-MC-C71-PT160-TF-COL-230V5 | 230 | 50/60 | 0 | 0 | 0 | 0 | - | |||
CFA109Z-O7-PMO90-VO-CMO 230V50/60HZ | 230 | 50/60 | 55 | 30 | 35 | 41 | 0 - 50 | 50 | ||
CFAC01-O7-PM90-B40-CMO 230V50/60HZ | 230 | 50/60 | 55 | 30 | 18 | 40 | 0 - 50 50? | 50 | ||
CFA109Z-O8-PM90-R.VO 230V50/60HZ | 230 | 50/60 | 55 | 30 | 18 | 41 | 0 - 50 | 50 | ||
CPA001-O7-C31-FP 230V50/60HZ | 230 | 50/60 | 55 | 30 | 35 | 41 | 0 - 50 | 50 | ||
CFA402-O7-PM90-B40-UL 110-120V60HZ | 230 | 50/60 | 55 | 30 | 18 | 40 | 0 - 50 50? | 50 | ||
CFA402-O7-PM90-B40-UL 110-120V60HZ | 110-120 | 60 | 55 | 30 | 20 | 60 | 0 - 55 | 55 | ||
CFA660-O7-PMO45-B38,5-C2V-V0 230/50 | 230 | 50/60 | 55 | 30 | 28 | 35 | 0 - 50 | 50 | ||
CFA176-O7-PT140-PM90-B38-CMO 230V50 | 230 | 50/60 | 55 | 30 | 18 | 40 | 0 - 50 | 50 | ||
CFA403-O7-UL 110-120V60HZ | 110-120 | 60 | 70 | 46 | 78 | 105 | 0 - 55 | 55 | ||
CFA003-O7- 230V50/60HZ * | 230 | 50/60 | 70 | 46 | 46 | 56 | 0 - 60 | 60 | ||
CFA003-O7-PM0? 230V50/60HZ | 230 | 50/60 | 70 | 46 | 66 | 70 | 0 - 60 | 60 | ||
VC14LA/H15 ROT.EST. 230V50HZ * | 230 | 50 | 140 | 59 | 420 | 350 | 0 - 40 | 40 | ||
VC14LA/H35 ROT.EST.POT.230V 50/60HZ | 230 | 50/60 | 140 | 59 | 520 | 350 | 0 - 50 | 50 | ||
VC12 H15 RE CABLAT 85W 230V 50/60HZ | 230 | 50/60 | 120 | 62 | 300 | 300 | 0 - 40 | 40 | ||
VC12 H15 ROT.EST.73W 220-240V50HZ | 220 - 240 | 50 | 120 | 62 | 273 | 300 | 0 - 40 | 40 | ||
VC12 H15 ROT.EST.DEPOT.57W 230V50HZ | 230 | 50 | 120 | 62 | 260 | 230 | 0 - 40 | 40 |