90°bend for 2-stage side channel blowers to change the position of the air outlet to parallel size: No. 2 suitable for: SKV-ND-88 /SKV-ND-120
90°bend for 2-stage side channel blowers to change the position of the air outlet to parallel size: No.3 suitable for: SKV-ND-150
90°bend for 2-stage side channel blowers to change the position of the air outlet to parallel size: No.4 suitable for: SKV-ND-230 / SKV-ND-320
90°bend for 2-stage side channel blowers to change the position of the air outlet to parallel size: No.5 suitable for: SKV-ND-520
90°bend for 2-stage side channel blowers to change the position of the air outlet to parallel size: No. 6 suitable for: SKV-ND-1110