Sullair VS12-20A/SUL | 2003 | 20 HP Rotary Screw Vacuum Pump | S/N 003-V87081

2003 Sullair VS12-20A/SUL 20 HP Rotary Screw Vacuum Pump

Low 7,033 Original Hours | 310 ACFM | S/N: 003-V87081

Available for sale is an exceptionally low-hour Sullair VS12-20A/SUL industrial rotary screw vacuum pump. Manufactured in 2003, this unit has logged only 7,033 original runtime hours—an average of just over 300 hours per year. For a system featuring Sullair's legendary air-end (designed for 100,000+ hours of service life), this pump is essentially in its "break-in" phase.

The VS Series is preferred in demanding industrial environments because it produces a consistent deep vacuum with unrivaled efficiency and zero seal water consumption, leading to up to 50% lower operating costs than liquid ring pumps.

Technical Specifications

• Model: VS12-20A/SUL
• Year of Manufacture: 2003
• Serial Number: 003-V87081
• Total Hours: 7,033
• Motor Size: 20 Horsepower (Premium Efficient ODP)
• Nominal Capacity: 310 ACFM
• Vacuum Rating: 15" Hg to 29.5" HgV
• Electrical: 230/460V, 3-Phase @ 60 Hz (3520 RPM)
• Dimensions: 65.8" L x 36" W x 53.6" H
• Weight: Approx. 1,480 lbs (with enclosure)

Key Features & Performance

• Proven Rotary Screw Air-End: Sullair’s high-efficiency screw design provides continuous duty capability and significantly higher reliability than traditional vane or piston pumps.
• Capacity Modulation: Built-in modulation matches capacity to your plant's real-time demand, preventing energy waste during low-usage periods.
• Direct-Coupled Drive: The motor and pump are flange-mounted and directly coupled, ensuring permanent alignment and eliminating the power losses and maintenance of belt drives.
• Air-Cooled Operation: This is a fully air-cooled, dry-running system. There are no water acquisition or disposal costs, making it a "plug-and-play" solution for any dry facility.
• Protective Systems: Includes instrumentation for high-pressure shutdown and discharge temperature monitoring to ensure long-term mechanical health.

Condition & Logistics: This unit was recently decommissioned from a professional industrial line and was in good working condition upon removal. The cabinet and internals show minimal wear consistent with it's low hour count.