Becker Rotary Vane Vacuum Pump Compressor with Integrated VFD SV300/2-040A0 Pressure Ratio: 1.52

Experience industrial efficiency with the Becker SV300/2-040A0 Rotary Vane Vacuum Pump Compressor, a purpose-built, integrated unit engineered in Germany for demanding production environments. This 2022 model from Gebr. Becker GmbH combines a vacuum pump and compressor with a robust, integrated variable frequency drive (VFD) to deliver precise, energy‑efficient performance in one compact package.

Why this unit stands out

• Integrated VFD for precise control — The VAU 7,5/3_L drive (IP55, IE2) provides soft-start, smooth ramping, and exact speed management. This means faster response to process changes, reduced electrical stress, and cooler operation under varying load conditions.
• Solid electrical and safety credentials — UL listing and CE marking confirm compliance for global installations, with a 400–480 VAC three‑phase input, 14.8 A at 50/60 Hz, and a powerful 7.50 kW output. Full SCCR compliance per nameplate data adds confidence for panel integration.
• Performance in one compact footprint — A steel baseplate mounts the pump and drive with integral junction boxes on both ends, simplifying installation, wiring, and service access in tight industrial environments.
• Balanced suction and pressure capabilities — The unit delivers a pressure ratio of 1.52 with a controllable inlet capacity ranging from 165 to 280 m3/h, depending on operating conditions, making it suitable for vacuum hold-down, clamping, and pneumatic duties alongside modest positive-pressure tasks.
• Strong build and certifications — Made by a trusted German manufacturer known for robust vacuum and pressure technology, the SV300/2-040A0 carries CE certification and reliable IE2 efficiency standards for energy-conscious operations.

Key specifications at a glance

• Unit type: Rotary vane vacuum pump and compressor with integrated VFD
• Model: SV300/2-040A0; serial 3751810
• Drive: Becker VAU 7,5/3_L, 79630252115; IP55 protection; IE2 efficiency (90/100)
• Electrical: 3‑phase 400–480 VAC; 14.8 A at 50/60 Hz; output 17.8 A at 0–400 Hz; 7.50 kW
• Mechanical: Speed 5870 min⁻¹; pressure ratio 1.52
• Electrical protection: Fuses 20/6; SCCR compliant
• Construction: Mounted on steel baseplate; integral junction boxes on drive and pump ends
• Certifications: CE; UL listed; IE2 efficiency
• Stock reference: 0326-916

Ideal use scenarios

This Becker system shines in environments that require reliable vacuum and controlled air flow without multiple separate components. It’s well suited for:

• Woodworking and cabinet building where vacuum hold-down and clamping speed up assembly lines
• Plastic and composite forming where consistent vacuum levels support good part transfer and finishing
• Printing and packaging lines needing compact, energy-efficient air handling with simple electrical integration
• General manufacturing settings that demand a single, serviceable unit with integrated controls to minimize downtime

Practical benefits and installation tips

• Ease of integration: The integrated VFD and dual-end junction boxes reduce wiring complexity and cabinet space, making retrofits and new installations faster.
• Operational reliability: With a sturdy steel baseplate and protective IP55-rated drive, the system stands up to workshop dust, humidity, and routine handling.
• Energy-conscious operation: The VFD optimizes motor speed to match process demand, lowering energy consumption during light-load periods without sacrificing performance.
• Maintenance considerations: Service access from both pump and drive ends simplifies routine checks, bearing lubrication (as applicable), and filter inspections.

Becker’s rotary vane vacuum pump compressor with integrated SV300/2-040A0 VFD represents a thoughtful convergence of vacuum, pressure, and drive technology. If you’re looking for a compact, reliable, and configurable unit to power industrial processes across woodworking, plastics, and printing workflows, this system delivers precise control, robust construction, and certified safety—all in one package.

A rotary vane compressor and vacuum pump unit from Gebr. Becker GmbH, model SV300/2-040A0, manufactured in Germany in 2022 with serial number 3751810. The unit integrates a Becker VAU 7,5/3_L variable frequency drive, article number VAU 7,5/3_L 79630252115, rated for three-phase input at 400VAC to 480VAC, 14.8A at 50/60 Hz, with an output of 17.8A at 0 to 400 Hz and 7.50 kW. The drive carries IP55 protection class and efficiency class IE2 (90, 100) at 2.1%, with UL listing and CE marking confirmed on the nameplate.

The pump itself is rated at a speed of 5870 min, with power required of 9.6 to 13.0 kW/hp and an inlet capacity of 280 to 165 m3/h per cfm. Pressure ratio is listed at 1.52. Full load amperage is 16.3A with protection fuses rated at 20/6 and confirmed SCCR compliance per nameplate data.

The assembly is mounted on a steel baseplate and includes integral junction boxes on both the drive and pump ends. The unit carries CE certification and is manufactured to IE2 efficiency standards. Becker is a German manufacturer known for industrial vacuum and pressure technology with a global installed base across woodworking, plastics, printing, and general industrial applications.

Stock # 0326-916