ULVAC GV-135 Vacuum Pump for Laboratory Use
The ULVAC GV-135 vacuum pump delivers reliable, low-noise rotary vane performance for laboratory, analytical, and industrial vacuum applications.
Product Overview
The ULVAC GV-135 vacuum pump is a high-performance oil sealed rotary vacuum pump designed for consistent, dependable vacuum generation across laboratory and industrial environments. Engineered for durability and ease of use, this ULVAC oil rotary vacuum pump provides stable pumping speeds and low ultimate pressure, making it ideal for demanding analytical workflows.
With its compact footprint, low noise output, and robust construction, it is widely used as a backing pump for vacuum systems and across applications such as electron microscopy and X-ray analysis. The GV-135 combines performance, reliability, and efficiency in one versatile solution.
Features & Benefits
Stable Vacuum Performance -
Consistent pumping for reliable analytical results
Low Noise Operation-
Designed for quiet laboratory environments
Compact and Space-Saving -
Optimised footprint for benchtop integration
Broad Application Compatibility -
Supports a wide range of scientific instruments
Durable Industrial Design -
Engineered for long-term continuous operation
Key applications of ULVAC GV-135 Vacuum Pump
• Reliable rotary vane vacuum pump delivering 135 L/min performance for consistent vacuum generation
• Achieves high vacuum rotary pump 5.0 × 10⁻¹ Pa ultimate pressure
• Quiet operation with low noise vacuum pump 46 dB design
• Compact footprint with 28 kg lightweight construction
• Compatible with single phase vacuum pump 200–240 V power supply
• Ideal vacuum pump for analytical instruments and laboratory systems
• Suitable vacuum pump for electron microscopy and surface analysis
• Supports vacuum pump for XRD and XRF systems applications
• Reliable backing pump for vacuum systems including turbomolecular setups
About the ULVAC GV-135 Vacuum Pump
The ULVAC GV-135 vacuum pump is designed to meet the growing demand for reliable and efficient vacuum generation in modern laboratories and industrial environments. Vacuum systems are critical to a wide range of analytical and manufacturing processes, from electron microscopy to material characterisation and semiconductor development. However, achieving stable vacuum conditions consistently can be a challenge when using pumps that lack durability, efficiency, or compatibility with sensitive instrumentation.
This is where the GV-135 stands out. As an oil sealed rotary vacuum pump GV-135, it provides dependable performance with a focus on stability, longevity, and ease of integration. Its rotary vane mechanism ensures continuous and smooth pumping, making it ideal for applications that require steady vacuum levels without fluctuations that could impact analytical accuracy.
Designed for Reliable Vacuum Generation
At the core of the GV-135 is a precision-engineered rotary vane system. This mechanism enables the pump to achieve a vacuum pump 135 L/min pumping speed, delivering rapid evacuation and efficient operation across a range of laboratory processes. The ability to reach an ultimate pressure of 5.0 x 10⁻¹ Pa ensures suitability for both general vacuum tasks and more demanding applications where low pressure is essential.
Unlike less robust systems, this ULVAC oil rotary vacuum pump maintains performance consistency even under continuous use. This makes it particularly valuable in research and development environments where equipment reliability directly impacts productivity and experimental outcomes.
Optimised for Laboratory and Analytical Use
Noise and space constraints are common challenges in laboratory environments. The GV-135 addresses both with a compact design and quiet operation. Weighing approximately 28 kg, it is a compact vacuum pump that can be easily integrated into existing setups without requiring significant space adjustments.
Operating at around 46 dB, it functions as a low noise vacuum pump, allowing it to run in close proximity to sensitive analytical instruments without disrupting workflows or working conditions. This makes it well-suited for university labs, industrial R&D facilities, and quality control environments.
Versatile Across Multiple Applications
One of the key strengths of the GV-135 is its versatility. It is widely used as a vacuum pump for analytical instruments, supporting technologies such as gas analysis systems, spectroscopy equipment, and sample preparation tools.
In advanced research environments, it is commonly deployed as a vacuum pump for electron microscopy, where stable vacuum conditions are essential for high-resolution imaging. It also plays a crucial role as a vacuum pump for XRD and XRF systems, ensuring accurate elemental and structural analysis.
Additionally, the GV-135 is frequently used as a backing pump for vacuum systems, supporting turbomolecular and diffusion pumps. In these configurations, its role is critical in achieving and maintaining the required vacuum levels for high-performance systems.
Built for Long-Term Performance
Durability is a defining feature of the GV-135. Constructed with high-quality materials and engineered for continuous operation, it offers long service intervals and reduced maintenance requirements compared to lower-grade alternatives.
Its compatibility with single phase vacuum pump 200–240V power supplies ensures straightforward installation across standard laboratory infrastructure in the UK and Europe. This simplifies deployment and reduces the need for additional electrical modifications.
Competitive Advantages
Compared to other pumps in its class, the GV-135 offers a balanced combination of performance, reliability, and usability. While some pumps may deliver high pumping speeds, they often do so at the expense of noise levels or energy efficiency. Others may be compact but lack the robustness required for continuous operation.
The GV-135 addresses these trade-offs by delivering consistent performance across all key metrics. Its ability to function as both a standalone laboratory vacuum pump ULVAC and a supporting component within larger vacuum systems makes it a flexible choice for a wide range of users.
For organisations looking to improve workflow efficiency, reduce downtime, and maintain high analytical standards, the GV-135 provides a dependable and cost-effective solution
The ULVAC GV-135 delivers reliable, low-noise vacuum performance
for laboratory, analytical, and industrial applications.
Product FAQ's
- The GV-135 is used for generating vacuum in laboratory, analytical, and industrial applications, including microscopy, XRD, and vacuum systems.
- It delivers a pumping speed of approximately 135 L/min, enabling fast evacuation and efficient vacuum generation.
- Yes, it is commonly used as a backing pump for electron microscopy systems requiring stable and reliable vacuum conditions.
The pump operates at around 46 dB, making it suitable for quiet laboratory environments
- It operates on a standard single-phase 200–240V power supply, compatible with most UK laboratory setups.
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