Product Overview

• Model: ebmpapst R3G630-RB21-61
• Type: Brand-New Genuine Industrial Large-Compact High-Power High-Pressure Axial Fan
• Core Specs: 630mm alloy impeller, IP54, IE4 (2770W), 380-480V/50-60Hz, 35,000-51,000 m³/h, 310Pa, 1250rpm, -25~85℃, wall/ceiling mounting, net weight 34kg.

Key Features

• High-power & high-pressure: 2770W drives 310Pa 风压，penetrates welding fumes/dense filters in large spaces；
• Wide-voltage stability: 380-480V compatible，runs steadily in voltage-fluctuation industrial scenarios；
• Energy-saving: IE4 motor saves ~5500kWh/year，low long-term operating costs；
• Durable dustproof: IP54 protection + double-sealed bearings，≥80,000-hour service life.

Applications

• Heavy industry welding workshops（high-concentration welding fume extraction）；
• Large industrial filtration systems（high-resistance auxiliary ventilation）；
• Large-scale manufacturing plants（600-800㎡ uniform air circulation）.

Our Main Products

• Allen Bradley: SLC 500 1746, 1747, 1756 series modules; 2098 series, Ultra 3000 servo drives.
• Diaphragm Pump Repair Kits: ARO, WILDEN.
• Mitsubishi: PLC (FX1S, FX1N, FX2N, FX3U, FX3G, A, Q series) and function modules; Inverters (FR-A740, A720, F740, F720, E740, E720, E720S, D740, D720S series); HMI (GOT1000, GT15, F900, A900 series); Servo (MR-E, MR-J2S, MR-J3 series); Parts (battery, connectors, cables, CCLINK modules, resistors).
• GE: IC693, IC694, IC695, IC697, IC200 series.
• Servo Drives: Kollmorgen, Beckhoff.
• Panasonic: PLC (FP0, FPX, FP2 series); Inverters (VF0, VF100 series); Servo (A4, A5 series).
• KEYENCE: Sensors, Bar Code Readers, PLC, Vision System, Microscopes, Ionisers, Measuring Instruments.
• Yaskawa: SERVO MOTOR, SERVO DRIVE.
• Schneider: PLC MODULE.
• Siemens: Contactor, Circuit breaker, Thermal relay, Overload protection relay, Temperature controller, Disconnect switch, I/O Module.
• REXROTH: Hydraulic Pumps & Motors, Hydraulic Valves, Pump Parts.