CDVA

Designations

CDVA1 400/30/2 1400
 

  1. Nominal diameter
  2. Speed
Solid design, made of fibreglass enforced plastic (GFK).
 

Performance
Flow rate: max. 17'000 m3/h
Static pressure: max. 500 Pa

Housing
Solid design, made of fibreglass enforced plastic (GFK). The waste air is disposed of vertically.

Impeller
Axial impeller with 14 or 20 forward-curved blades, balanced, made of PP. The blades can be adjusted to three different positions for optimal performance.

Drive
Direct Drive
Impeller is mounted directly to the motor shaft.

Motor
Three-phase motor in accordance to IEC, no contact with the waste air stream, mountings B5 with service switch.

Name Nominal
voltage [V]
Speed
[r.p.m.]
P max
[W]
Q max
[m3/h]
P
static [Pa]
Weight
[kg]
Temp.
min.
[oC]
Temp.
max.
[oC]
CDVA 400/30/1400 400 1400 180 2600 220 23 -20 40
CDVA 400/30/900 400 900 90 1660 85 22 -20 40
CDVA 400/35/1400 400 1400 250 2920 225 25 -20 40
CDVA 400/35/900 400 900 90 1880 95 22 -20 40
CDVA 400/45/1400 400 1400 550 3300 200 31 -20 40
CDVA 400/45/900 400 900 120 2150 85 24 -20 40
CDVA 450/30/1400 400 1400 550 3800 270 33 -20 40
CDVA 450/30/900 400 900 120 2400 115 26 -20 40
CDVA 450/35/1400 400 1400 550 4100 280 33 -20 40
CDVA 450/35/900 400 900 180 2650 120 28 -20 40
CDVA 450/45/1400 400 1400 1100 5050 260 39 -20 40
CDVA 450/45/900 400 900 250 3200 110 30 -20 40
CDVA 500/30/1400 400 1400 550 5350 280 39 -20 40
CDVA 500/30/900 400 900 180 3400 115 34 -20 40
CDVA 500/35/1400 400 1400 550 5650 290 39 -20 40
CDVA 500/35/900 400 900 180 3600 120 34 -20 40
CDVA 500/45/1400 400 1400 1100 6400 315 45 -20 40
CDVA 500/45/900 400 900 370 4100 130 37 -20 40
CDVA 560/30/1400 400 1400 750 6650 325 42 -20 40
CDVA 560/30/900 400 900 250 4200 135 38 -20 40
CDVA 560/35/1400 400 1400 1100 7800 285 47 -20 40
CDVA 560/35/900 400 900 250 4900 125 38 -20 40
CDVA 560/45/1400 400 1400 1500 9400 330 49 -20 40
CDVA 560/45/900 400 900 550 5900 140 41 -20 40
CDVA 630/30/1400 400 1400 1500 9800 350 53 -20 40
CDVA 630/30/900 400 900 550 6200 140 45 -20 40
CDVA 630/35/1400 400 1400 2200 10800 340 63 -20 40
CDVA 630/35/900 400 900 550 6850 140 45 -20 40
CDVA 630/45/1400 400 1400 4000 11450 355 71 -20 40
CDVA 630/45/900 400 900 1100 7150 150 53 -20 40
CDVA 710/30/1400 400 1400 2200 13000 440 68 -20 40
CDVA 710/30/900 400 900 750 7900 180 55 -20 40
CDVA 710/35/1400 400 1400 3000 14400 510 70 -20 40
CDVA 710/35/900 400 900 750 9000 210 55 -20 40
CDVA 710/45/1400 400 1400 5500 16250 530 100 -20 40
CDVA 710/45/900 400 900 1500 10150 230 64 -20 40

Performance curves