· Impeller dia: φ280mm ~ φ1410mm
· Height: 257mm ~ 1270mm
· Hole size: According to customer' need
· Max Speed: 960rpm~2850rpm
· Fixed bushing or taper lock for option
· Double width double inlet
· Dynamic balance test
· Material is optional ( mile steel with powder coating, stainless steel #304, 316, 316L)
BACKWARD IMPELLER(DWDI) - CH-BDW-A | ||||
Model | Impeller Dia | Height | Shaft | Meterial |
mm | mm | Ф | ||
CH-BDW280-A | 287 | 265 | 25/30 | Mile steel with power coating/ Stainless steel |
CH-BDW315-A | 325 | 298 | 25/30 | |
CH-BDW355-A | 365 | 334 | 30/35 | |
CH-BDW400-A | 411 | 374 | 30/35 | |
CH-BDW450-A | 462 | 416 | 35/40 | |
CH-BDW500-A | 511 | 474 | 40/45 | |
CH-BDW560-A | 576 | 510 | 45/55 | |
CH-BDW630-A | 646 | 576 | 50/55 | |
CH-BDW710-A | 721 | 641 | 55/65 | |
CH-BDW800-A | 822 | 738 | 65 | |
CH-BDW900-A | 912 | 827 | 70 | |
CH-BDW1000-A | 1004 | 895 | 70 |
· Various material for option : Mile steel with powder coating or Stainless Steel #304/#316/#316L
· Each impeller will do by dynamic balancing test. It greatly improves the stability of the impeller operation and reduces the vibration & noise.
· Each impeller also so Radial Running, Axial Viberation.
· The impeller be test by completed build-up centrifugal fan, the air Performance Parameter is truth and reliable.
· High-performance.