Overview The 3040-V115A separate-drive rotary vane pump is designed for continuous operation where higher-pressure vacuum and low-noise performance are required. Engineered for high-flow, pulse-free operation, the pump features airtight sealing to deliver a contaminant-free vacuum. The unit is pulley-driven and allows selection of motor technology and operating speeds to match system needs. The 2 HP 3040-V115A provides a maximum continuous pressure of 20 PSI and an open flow of 31 CFM (60 Hz).
Highlights - Pulley-driven: Allows a range of operating speeds and cooler operation.
- Separate drive: Permits selection of the motor type best suited to the application.
- Oil-free operation: Provides contaminant-free pumped air.
- Pulse-free: Delivers smooth, continuous flow without significant pressure fluctuations.
Applications - Medical suction devices
- Environmental soil remediation
- Laboratory processes such as distillation and drying
- Food and beverage packaging and conveying
Technical specifications - Item / SKU: 3040-V115A
- Series: Rotary Vane
- Description: Rotary vane pump (separate drive) — pulley-driven, oil-free, pulse-free, airtight sealing for contaminant-free vacuum
- Horsepower (HP): 2
- Open Flow: 31 CFM (60 Hz) / 878 LPM (60 Hz)
- Maximum Continuous Pressure / Max Vacuum: 20 in Hg (max vacuum) / 20 PSI (maximum continuous pressure)
- Sound Level: 89 dBA
- Weight: 70 lb / 32 kg
- Dimensions (standard): 13.5 L x 16.91 W x 12 H in
- Dimensions (metric): 342.9 L x 429.5 W x 304.8 H mm
- Mounting Dimensions (standard): 3.25 L x 7.88 W in
- Mounting Dimensions (metric): 82.6 L x 200.2 W mm
- Phase: None (separate drive — motor selection varies)
- Regulatory: N/A
- Country of Origin (COO): US