Bench-top Water Aspirator Pump LBWP-T2014

Introduction

Bench-top Water Aspirator Pump delivers a flow rate of 60 L/min, supporting consistent suction strength during laboratory-scale extractions and filtration. The enclosed housing minimizes exposure and helps maintain vacuum stability over extended use. Its built-in water reservoir ensures self-sufficient operation without relying on external sources. Our aspirator Pump is used in labs for vacuum support during filtration and rotary evaporation.

This vacuum pump is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Bench-top Water Aspirator Pump supports vacuum-based laboratory tasks including filtration, degassing, and solvent evaporation. This pump delivers reliable suction for daily lab procedures, aiding in efficient sample preparation and safe chemical handling.

Specifications

Flow Rate	60 L/min
Lift	8 m
Pump Body	4 meters and 4 taps, PP Pump head
Maximum Vacuum	0.098 MPa
Pumping Rate per Tap	10 L/min
Vacuum Connection	2 ports
Water Reservoir	15 L
Power	180 W
Dimensions (L×W×H)	400×280×420 mm
Net Weight	15 kg

Features

Optimized vacuum flow chamber

Direct-connect tubing interface

Impact-resistant external housing

Minimized backflow pressure loss

Noise-insulated motor section

FAQs

1. Can the Bench-top Water Aspirator Pump operate without an external vacuum controller?

Bench-top Water Aspirator Pump is designed to function independently without requiring any additional vacuum controller. It maintains stable suction using consistent water flow across internally regulated channels, allowing direct connection to systems like filtration setups or vacuum drying chambers. Since it doesn't rely on programmable vacuum hardware, users benefit from immediate performance with minimal setup. The design supports quick activation during time-sensitive lab routines and reduces the risk of performance interruption. With fewer adjustable components, the suction remains constant throughout operation. This makes it especially effective for compact labs that need reliable vacuum without technical complexity. Extended use does not affect its output reliability, making it ideal for routine vacuum needs.

2. Is the Bench-top Water Aspirator Pump suitable for handling aggressive solvent fumes?

Bench-top Water Aspirator Pump includes durable internal materials that resist chemical degradation from commonly used solvents in laboratory environments. Its wetted parts maintain structural integrity even when exposed to harsh or volatile vapors during vacuum evaporation or chemical drying. The fluid-contact surfaces are engineered to reduce fume accumulation, lowering the chance of internal corrosion or flow restriction. The housing remains intact despite repeated exposure to solvent-rich exhausts. This durability ensures that the pump does not need frequent replacement or servicing during fume-heavy applications. Whether used near rotary evaporators or in chemical preparation zones, it consistently supports solvent-handling workflows with minimal maintenance. The structure safeguards long-term performance under aggressive working conditions.

3. How does the Bench-top Water Aspirator Pump minimize vibration during long usage cycles?

The Bench-top Water Aspirator Pump is built with structural components that limit mechanical vibration during extended operation. Its reinforced housing and internally balanced alignment reduce motion transfer to the lab bench or adjacent instruments. Soft-contact feet absorb subtle movement without requiring external vibration pads, supporting uninterrupted performance near sensitive devices like balances or imaging systems. The overall design suppresses mechanical resonance, helping maintain a quiet, stable working environment. During lengthy suction tasks, the pump avoids motor drift or shifting, keeping connected tubing secure. This vibration-resistant construction is valuable in labs where nearby instruments depend on low mechanical interference. It ensures consistent vacuum without shaking, even over continuous runs.

4. Can the Bench-top Water Aspirator Pump support two users working simultaneously?

Bench-top Water Aspirator Pump includes two independent suction ports that allow concurrent use by different lab stations. Each port is internally separated to avoid performance interference, so simultaneous tasks like filtration and vacuum drying can proceed without vacuum drop. This dual-access setup eliminates the need for additional pumps in shared environments, saving bench space and energy. Users do not have to alternate turns or manually switch connections, which improves workflow in multi-user labs. Both ports maintain their suction strength under continuous operation, even when used at the same time. The system’s internal distribution ensures each task receives equal vacuum power. It encourages efficient use in collaborative research or teaching labs.

5. How does the Bench-top Water Aspirator Pump reduce exposure to splashing or fluid leaks?

Bench-top Water Aspirator Pump is equipped with structural safeguards like raised outlets and a shielded reservoir top to prevent accidental splashes. The unit’s discharge configuration keeps fluid movement controlled during operation or drainage. Its covered reservoir design minimizes spill risk during rapid pressure changes or sudden water intake. The placement of connectors directs fluid away from the housing and surrounding workspace. Internal pathways are enclosed to avoid exposure to any overflow. This minimizes the chance of fluid reaching users or electrical components during busy lab routines. Its structure supports clean vacuum operation, even when the reservoir is in active use. Spill-prone scenarios are effectively managed without extra attachments.

6. Is the Bench-top Water Aspirator Pump easy to move between stations without disassembly?

The Bench-top Water Aspirator Pump is designed with a lightweight body and grip-friendly contours, making it highly portable without needing to detach hoses or drains. It can be relocated across benches or lab rooms while maintaining vacuum continuity. Its compact footprint and balanced structure allow safe handling even during active procedures. This is especially useful in labs with changing station layouts or shared equipment zones. Movement does not disrupt suction performance or require realignment. Once placed, it remains stable without external stands or anchors. This feature supports flexible deployment in high-rotation workspaces. The unit’s mobility simplifies multi-bay scheduling and quick lab reorganizations.