Diamond Series
Roof Mounted Centrifugal - Supply Air
Common Applications
The Diamond Series of supply air centrifugal fans are suitable for roof installations up to 15° from horizontal. They are suitable for wide range of applications including domestic, industrial and commercial requiring small to large air volumes and medium to high pressure.
Electrical
Available in 240V single-phase and 415V three-phase. Motors are speed controllable.
Materials
Galvanised steel base and UV stabilised cowl. Colour 'Dune' as standard, other colours available upon request.
High efficiency backward curved centrifugal impeller with external rotor motor. All three-phase units incorporate 2-speed Star/Delta motors.
Protection
IP54 External rotor motor with integral thermal protection.
1 Phase
3 Phase
2 Pole Speed (~2800 rpm) |
Model | Fan Dia mm | Fan Speed rpm | dBA @ 3m | Power kW | Current Amps |
DI031-401S | 315 | 1310 | 39 | 0.17000 | 0.81000 |
DI035-401S | 355 | 1390 | 45 | 0.27000 | 1.30000 |
DI040-401S | 400 | 1280 | 46 | 0.43000 | 1.90000 |
DI045-401S | 450 | 1230 | 54 | 0.73000 | 3.30000 |
DI050-401S | 500 | 1340 | 53 | 1.30000 | 5.80000 |
4 Pole Speed (~1400 rpm) |
Model | Fan Dia mm | Fan Speed rpm | dBA @ 3m | Power kW | Current Amps |
DI031-601S | 315 | 920 | 34 | 0.08000 | 0.42000 |
DI035-601S | 355 | 910 | 39 | 0.10000 | 0.50000 |
DI040-601S | 400 | 900 | 38 | 0.17000 | 0.83000 |
DI045-601S | 450 | 920 | 43 | 0.30000 | 1.40000 |
DI050-601S | 500 | 910 | 44 | 0.45000 | 2.20000 |
DI056-601S | 560 | 860 | 47 | 0.66000 | 3.00000 |
4 Pole Speed (~1400 rpm) |
Model | Fan Dia mm | Fan Speed rpm | dBA @ 3m | Power kW | Current Amps |
DI031-403S | 315 | 1340 | 41 | 0.14000 | 0.29000 |
DI035-403S | 355 | 1340 | 43 | 0.24000 | 0.47000 |
DI040-403S | 400 | 1320 | 47 | 0.44000 | 0.77000 |
DI045-403S | 450 | 1250 | 49 | 0.65000 | 1.30000 |
DI050-403S | 500 | 1330 | 56 | 1.20000 | 2.20000 |
DI056-403S | 560 | 1180 | 56 | 1.70000 | 3.30000 |
DI063-403S | 630 | 1360 | 63 | 3.90000 | 6.60000 |
6 Pole Speed (~950 rpm) |
Model | Fan Dia mm | Fan Speed rpm | dBA @ 3m | Power kW | Current Amps |
DI040-603S | 400 | 880 | 42 | 0.16000 | 0.40000 |
DI045-603S | 450 | 880 | 40 | 0.25000 | 0.58000 |
DI050-603S | 500 | 870 | 46 | 0.42000 | 0.93000 |
DI056-603S | 560 | 800 | 48 | 0.61000 | 1.05000 |
DI063-603S | 630 | 897 | 55 | 1.00000 | 2.00000 |
DI071-603S | 710 | 897 | 58 | 1.95000 | 3.60000 |
6 Pole Speed (~950 rpm) |
Model | Fan Dia mm | Fan Speed rpm | dBA @ 3m | Power kW | Current Amps |
DI031-063S | 315 | 1090 | 35 | 0.10000 | 0.16000 |
DI035-063S | 355 | 1060 | 38 | 0.16000 | 0.27000 |
DI040-063S | 400 | 1010 | 42 | 0.31000 | 0.50000 |
DI045-063S | 450 | 890 | 40 | 0.36000 | 0.67000 |
DI050-063S | 500 | 1040 | 48 | 0.83000 | 1.40000 |
DI056-063S | 560 | 800 | 45 | 0.82000 | 1.60000 |
DI063-063S | 630 | 1100 | 60 | 2.80000 | 4.60000 |
8 Pole Speed (~750 rpm) |
Model | Fan Dia mm | Fan Speed rpm | dBA @ 3m | Power kW | Current Amps |
DI040-083S | 400 | 660 | 38 | 0.10000 | 0.21000 |
DI045-083S | 450 | 610 | 33 | 0.14000 | 0.30000 |
DI050-083S | 500 | 590 | 40 | 0.23000 | 0.49000 |
DI056-083S | 560 | 550 | 38 | 0.33000 | 0.55000 |
DI063-083S | 630 | 650 | 47 | 0.62000 | 1.10000 |
DI071-083S | 710 | 670 | 51 | 1.25000 | 2.20000 |
Tab #1
Tab #1
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