Material: Impeller: Aluminum alloy 5052
Direction of rotation: Clockwise, seen on rotor
Control input: 0-10VDC/PWM
Type of protection: IP 54
Insulation class: F
Bearing: Maintenance-free Ball bearings
Approval:CE
Amb.Temp: -25~+60℃
Material: Impeller: Galvanized sheet steel
Control input: 0-10VDC/PWM/RS485
Material: Impeller:Nylon with Glass Fiber