Key Features

• 100% Oilless Operation: Eliminates the risk of oil mist contamination, ensuring a clean environment for sensitive samples and reducing maintenance costs.

• Low Noise Performance: Operating at less than 60dB, providing a comfortable and quiet working atmosphere in the laboratory.

• Superior Vacuum Capability: Delivers a maximum vacuum degree of up to -0.09MPa with a high flow rate of up to 60L/min.

• Dual-Function Efficiency (D Models Only): Models LC-VP-85D and 90D feature dual-head pumps, allowing for both Vacuum and Positive Pressure capabilities in a single unit.

• High-Durability Motor: Reliable motor performance with speeds ≥ 1360rpm, built for stability and long-term laboratory use.

• Compact & Portable: Ergonomic design with a small footprint and integrated handle for easy relocation within the workspace.

Technical Specifications

• Flow Rate: 30L/min or 60L/min (Model dependent)

• Max Vacuum Degree: -0.085MPa to -0.09MPa

• Positive Pressure (D models only): Up to 26.8psi (0.185MPa)

• Interface Specification: Φ8mm (Standard hose connector)

• Net Weight: 5KG – 6.5KG

Key Features

• 100% Oil-Free Environment: Guarantees a clean, contamination-free workspace with no oil mist, making it eco-friendly and low-maintenance.

• Deep Vacuum Capability: The 98C model achieves a high vacuum degree of 0.098 MPa, providing superior suction for demanding laboratory applications.

• Dual-Head Positive Pressure (85DC Model): Equipped with 2 pump heads, allowing the unit to function as both a vacuum pump and a compressor, delivering up to 0.18 MPa of positive pressure.

• High Flow Efficiency: Delivers consistent and fast airflow; the 85DC model offers a flow rate of 42 L/min, ideal for rapid filtration and rotary evaporation.

• Robust & Low-Vibration Construction: Weighing 11 kg, this series is built for stability, ensuring low-noise operation and preventing “walking” on the benchtop.

• Dual Pressure Gauges (85DC): Includes separate gauges for negative and positive pressure for precise real-time monitoring and control.

Technical Specifications

• Models: LC-VPD-85DC (High Flow & Pressure) / LC-VPD-98C (Deep Vacuum)

• Max Vacuum Degree: 0.085 MPa (85DC) / 0.098 MPa (98C)

• Flow Rate: 42 L/min (85DC) / 30 L/min (98C)

• Speed Range: 1,450 – 1,500 rpm

• Net Weight: 11 kg

• Product Dimensions: Approx. 400 x 165 x 300 mm

Key Features

• High-Grade PTFE Construction: All gas-contacting parts are made of PTFE (Teflon), providing ultimate resistance against acids, alkalis, and organic solvents.

• 100% Oil-Free Environment: Guarantees a clean, maintenance-free operation while protecting your samples from oil contamination and preventing chemical reactions within the pump.

• Extreme Vacuum Depth: The 2PC model achieves an impressive ultimate vacuum of 1 mbar (0.0999MPa), ideal for demanding evaporation and filtration tasks.

• Optimized Pumping Speeds: Available from 2 to 4 $m^3/h$, ensuring high efficiency for large rotary evaporators and vacuum drying ovens.

• Powerful & Quiet Motor: Rated at up to 360W and 1,400 rpm, delivering steady performance with low vibration and noise.

• Universal Voltage Compatibility: Supports AC 100-240V 50/60Hz, making it ready for global laboratory use.

Technical Specifications

• Diaphragm Material: PTFE (Anti-corrosion)

• Ultimate Vacuum: 1 mbar / 2 mbar / 8 mbar (Model specific)

• Pumping Speed: 2 – 4 $m^3/h$

• Net Weight: 8 – 10 kg

• Footprint: Robust and compact desktop design.

Key Features

• Ultimate Deep Vacuum: Achieves an impressive vacuum depth down to $le$ 0.04Pa – 1.33Pa (depending on the model), far exceeding the performance of standard diaphragm pumps.

• Powerful Pumping Speed: Wide range of options from a portable 0.5 L/s to heavy-duty 25 L/s to accommodate large-scale scientific equipment.

• Anti-Reflux Mechanism: Engineered to prevent pump oil from backflowing into the vacuum system when the pump stops, ensuring sample purity.

• Heavy-Duty Construction: High-power motors (up to 3000W) designed for continuous operation and longevity under demanding industrial conditions.

• Oil Level Inspection Window: Transparent sight glass allows for easy monitoring of oil level and quality for efficient maintenance.

• Versatile Interface Options: Equipped with standard Pagoda interfaces or KF Flanges (KF-16, KF-25, KF-40) for seamless integration with various lab instruments.

Technical Specifications (Model Groups)

• Small Capacity (2XZ-0.5 to 2XZ-4): Ideal for general lab use, compact size, runs on 220V power.

• Medium Professional (2XZ-2B to 6B): Enhanced vacuum depth ($le$ 1Pa) and faster pumping efficiency.

• Industrial High-Speed (2XZ-8B to 25B): Designed for factory or large-scale lab use, max pumping speed up to 25 L/s, requires 380V (3-Phase) power.

Key Features

• 2-in-1 Versatility: Functions as both a Vacuum pump and a Pressure compressor, delivering a maximum positive pressure of 0.2 MPa.

• High-Quality EPDM Diaphragm: Built with premium EPDM rubber for excellent elasticity, durability, and reliable performance during continuous operation.

• Ultra-Lightweight Design: At only 2.4 kg, it is exceptionally portable, making it the perfect choice for workstations with limited space or mobile laboratory setups.

• 100% Oil-Free & Maintenance-Free: Eliminates the need for oil changes while ensuring that the vacuum/pressure line remains free from oil mist contamination.

• Quiet & Smooth Operation: Features a low noise level of $le$ 60dB and dual pump heads for a more stable and consistent airflow.

• Global Voltage Compatibility: Supports universal AC 100-240V power input via a 24V/3A DC adapter, offering high energy efficiency at just 35W.

Technical Specifications

• Evacuation Speed (Flow): 15 L/min

• Maximum Vacuum Degree: 0.085 MPa

• Positive Pressure: 0.2 MPa

• Number of Pump Heads: 2

• Diaphragm Material: EPDM Rubber

• Net Weight: 2.4 kg

• Product Dimensions: 260 x 135 x 210 mm

Key Features

• Resource Efficient: Utilizes a water circulation system to minimize water consumption, providing an eco-friendly and cost-effective vacuum solution.

• Dual Suction Points: Equipped with 2 air extractors and independent pressure gauges, allowing for simultaneous operation of two different lab setups.

• Corrosion Resistance (60T Model): The “T” model features tapping and valve components made of PTFE, specifically designed to withstand harsh chemical vapors and corrosive gases.

• High-Performance Flow: Delivers a maximum vacuum degree of 0.098 MPa with a powerful flow rate of 60 to 90 L/min, depending on the specific model.

• Large Reservoir Tank: Includes a 9-liter water tank capacity, ensuring a consistent vacuum and long-term operational stability.

• Robust Materials: Built with high-quality PVC pump heads and internal components ranging from Copper to PTFE to suit various laboratory requirements.

Technical Specifications

• Models: LCH-VWP-60A (Standard) / 60T (PTFE-Anti-corrosion) / 60S (High Flow 90L/min)

• Maximum Vacuum: 0.098 MPa

• Sucking Rate: 10 L/min (per extractor)

• Power: 180W

• Net Weight: 7.5 – 8 kg

• Product Dimensions: 360 x 255 x 415 mm

Key Features

• Ultra-Compact & Portable: With a tiny footprint and a net weight of only 2 kg, this series is perfect for crowded lab benches and easy transport.

• Adjustable Control (A-Models Only): The GMP-20A model features an integrated adjustment knob, allowing for precise control of evacuation speed and flow from 0-20 L/min.

• Dual Vacuum & Pressure Capability: Models 15A and 20A are equipped with dual pump heads, providing both Vacuum and Positive Pressure up to 40 psi.

• Integrated Pressure Gauge: Front-mounted analog gauge provides clear, real-time monitoring of pressure levels during operation.

• Clean & Low Maintenance: 100% oil-free technology ensures zero contamination and quiet operation ($le$ 65dB) without the need for messy oil changes.

• High Energy Efficiency: Consumes very low power (35-36W) while delivering a powerful maximum vacuum degree of 0.09 MPa.

Technical Specifications

• Flow Rate: 15 L/min and 20 L/min (Model dependent)

• Max Vacuum Degree: 0.09 MPa

• Positive Pressure (A-models only): 40 psi

• Net Weight: 2 kg

• Dimensions: 178 x 197 x 165 mm

Key Features

• Advanced Lifting Mechanism: Offers both Manual lifting for standard setups and Electric Lifting (S-models) for effortless and precise vertical adjustment of the glassware.

• Precise Thermal Management: The integrated heating bath delivers extreme temperature accuracy of ±0.1°C. Versatile support for both Water baths (up to 90°C) and Oil baths (up to 200°C).

• Digital LCD/LED Display: Clear visualization of rotation speeds and temperatures (LCD on S-models), ensuring full control over the evaporation process.

• Versatile Rotation Speed: Adjustable from 20 to 280 rpm (S-models) to optimize the thin-film evaporation surface area.

• Premium Material Build: Heating bath constructed from SUS304 stainless steel with Teflon coating for superior chemical resistance and easy maintenance.

• Superior Vacuum Capability: Maintains a vacuum degree of 0.095 MPa, enabling efficient evaporation at lower temperatures to protect heat-sensitive compounds.

Technical Specifications

• Models: LCS-RE12/30 (Manual) | LCS-RE12-S/30-S (Electric Lifting)

• Rotating Bottle Volume: 1 Liter and 3 Liters

• Temperature Accuracy: ±0.1°C

• Integrated Timer: Up to 99h 59min

• Speed Range: 20 – 200/280 rpm

• Lifting Distance: Up to 150 mm (Electric system)