VB-1400 Series Oil-Free Piston Vacuum Pumps
For OEM machinery, laboratory manifolds or packaging equipment, provide the gas composition, operating schedule, ambient conditions and installation space. Confirm motor protection, cooling, connection dimensions, inlet filtration, exhaust arrangements and service requirements for the proposed configuration. Review noise measurement conditions and the accessories included in the quotation. Pharmaceutical or other controlled processes require application-specific compatibility and validation checks.
Image Gallery
VB Series Technical Specifications (Featuring VB-1400 Specifications)
| Model | Voltage | Freq. | Power | Current | Max Vacuum | Max Flow | Port Size | Noise | Weight |
|---|---|---|---|---|---|---|---|---|---|
| VB-1400V High Airflow | 110V | 50 Hz | 0.51 kW | 4.6 A | -700 mmHg (-93.3 kPa) | 120 L/min | 1/4" NPT/G | 56 dB(A) | 7.85 kg |
| 110V | 60 Hz | 0.67 kW | 5.9 A | 145 L/min | |||||
| 220V | 50 Hz | 0.45 kW | 1.7 A | 120 L/min | |||||
| 220V | 60 Hz | 0.55 kW | 2.3 A | 145 L/min | |||||
| VB-1400H High Vacuum | 110V | 50 Hz | 0.36 kW | 3.4 A | -740 mmHg (-98.6 kPa) | 92 L/min | |||
| 110V | 60 Hz | 0.44 kW | 3.9 A | 105 L/min | |||||
| 220V | 50 Hz | 0.40 kW | 1.6 A | 95 L/min | |||||
| 220V | 60 Hz | 0.50 kW | 2.1 A | 110 L/min | |||||
| VB-400V | 110V | 50 Hz | 0.24 kW | 2.7 A | -680 mmHg | 50 L/min | 1/4" NPT/G | 56 dB(A) | 6.5 kg |
| 110V | 60 Hz | 0.25 kW | 2.3 A | 60 L/min | |||||
| 220V | 50 Hz | 0.22 kW | 1.1 A | 50 L/min | 7.8 kg | ||||
| 220V | 60 Hz | 0.21 kW | 1.0 A | 60 L/min | |||||
| VB-900V / H | 110V | 60 Hz (V) | 0.19 kW | 1.8 A | -685 mmHg | 95 L/min | 7.85 kg | ||
| 220V | 50 Hz (V) | 0.17 kW | 0.8 A | -685 mmHg | 85 L/min | ||||
| 110V | 60 Hz (H) | 0.23 kW | 2.3 A | -740 mmHg | 68 L/min | ||||
| 220V | 50 Hz (H) | 0.16 kW | 0.7 A | -740 mmHg | 60 L/min | ||||
| VB-1200V / H | 110V | 60 Hz (V) | 0.45 kW | 4.1 A | -700 mmHg | 125 L/min | |||
| 220V | 50 Hz (V) | 0.24 kW | 1.5 A | -700 mmHg | 105 L/min | ||||
| 110V | 60 Hz (H) | 0.30 kW | 2.9 A | -740 mmHg | 95 L/min | ||||
| 220V | 50 Hz (H) | 0.35 kW | 1.5 A | -740 mmHg | 85 L/min | ||||
| VB-1800V / H | 110V | 60 Hz (V) | 0.59 kW | 5.1 A | -700 mmHg | 185 L/min | 3/8" NPT/G | 60 dB(A) | 11.0 kg |
| 220V | 50 Hz (V) | 0.55 kW | 2.5 A | -700 mmHg | 155 L/min | ||||
| 110V | 60 Hz (H) | 0.58 kW | 5.2 A | -740 mmHg | 135 L/min | ||||
| 220V | 50 Hz (H) | 0.55 kW | 2.5 A | -740 mmHg | 110 L/min | ||||
| VB-2000V / H | 110V | 60 Hz (V) | 0.60 kW | 5.3 A | -700 mmHg | 208 L/min | |||
| 220V | 50 Hz (V) | 0.55 kW | 2.5 A | -700 mmHg | 170 L/min | ||||
| 110V | 60 Hz (H) | 0.60 kW | 5.2 A | -740 mmHg | 155 L/min | ||||
| 220V | 50 Hz (H) | 0.55 kW | 5.3 A | -740 mmHg | 128 L/min |
Key Features of the High-Capacity VB-1400 Vacuum Pump
Performance Curve & Evacuation Planning
Review the model-specific motor and airflow data at the required voltage and frequency. Confirm flow at your working vacuum using the performance curve. Estimate evacuation time from the vessel volume, gas load, pipework and complete system performance rather than the maximum airflow or motor rating alone.
Dry Operation & Process Compatibility
Dry piston operation alone does not establish contamination-free performance or suitability for laboratory, food or pharmaceutical processes. Confirm materials, inlet filtration, exhaust arrangements, air-quality criteria and application-specific validation with the equipment integrator.
Cooling & Duty-Cycle Requirements
Confirm cooling clearance, ambient limits, thermal protector trip and reset behaviour, and restart controls for the selected configuration. Review continuous-duty capability against the motor rating and proposed installation conditions.
Noise Data & Vibration Mounting
Confirm the noise rating, measurement distance, operating load and installation conditions for the quoted configuration. Review vibration mounting, silencing and the accessories included against the equipment and workplace requirements.
Target Industrial & OEM Applications
🪵 Woodworking & Edge-Banding Machines
For edge-banding, suction cups or clamping tables, define workpiece leakage, holding force and cycle time. Confirm flow at the operating vacuum and review filtration, controls and holding requirements in the complete machine.
🧪 Multi-Branch Lab Filtration & Rotary Evaporators
For multiple laboratory branches, provide the combined gas load, branch pressures and simultaneous-use schedule. Confirm available flow, pressure control, gas compatibility and inlet or condensation protection for the proposed system.
💊 Pharmaceutical & Food Packaging
For packaging and handling equipment, define process pressure, evacuation time, gas composition and duty cycle. Review materials, filtration, exhaust arrangements and food or pharmaceutical validation requirements with the integrator.
🏥 Hospital Central Negative Pressure Systems
For medical suction or waste-collection equipment, assess required pressure, flow, filtration, collection and equipment validation with the integrator. Review system capacity, redundancy and protective controls before selecting a pump for primary or backup duty.
Technical & Application FAQ
What are the primary performance advantages of the VB-1400 compared to lower displacement models like the VB-1200?
Compare VB-1400 and VB-1200 using performance curves at the same voltage, frequency and working vacuum. Maximum airflow differences do not establish an equivalent change in evacuation time. Review vessel volume, gas load, pipework and simultaneous-use requirements for the complete system.
How does the motor power requirement vary between VB-1400V and VB-1400H under 110V vs 220V power grids?
Review the voltage, frequency, motor rating and current for the exact VB-1400V or VB-1400H configuration in the specification table and quotation. Confirm airflow at the working vacuum and the electrical supply requirements. Listed motor ratings do not establish energy consumption under every operating load.
Is the VB-1400 engineered for high-duty cycle industrial machinery like automated edge-banders?
Confirm the permitted duty cycle and ambient limits from the selected motor rating and operating instructions. Review cooling clearance, enclosure ventilation, thermal protector behaviour and machine controls for the proposed load. Oil-free operation does not remove inspection and maintenance requirements.
How often should intake filters and piston cup seals be inspected on the VB-1400 under continuous load?
Request inspection and replacement intervals for the exact inlet filter and piston seal configuration. Review gas conditions, particle load, working vacuum, temperature and operating schedule with the supplier. Do not assume a universal filter interval or fixed piston seal service life.
Ready to Upgrade Your Industrial Vacuum System?
Send the model, target pressure, gas load, electrical supply and operating schedule for a configuration and quotation review. Request drawings and confirm availability and lead time for the proposed configuration.