Thermo online vacuum degassing pump

Thermo online vacuum degassing pump6040.1981 | Systec ZHCR | Compatible with UltiMate 3000/Vanquish

Thermoelectric 6040.1981 original degassing pump, equipped with Systec ZHCR ® Core technology, compatible with UltiMate 3000/Vanquish series liquid chromatographs, low noise consumption, anti reflux and anti leakage, supports fault repair and diaphragm replacement, ensuring stable and efficient chromatographic analysis.

Thermo online vacuum degassing pumpBasic information of 6040.1981——

货号：6040.1981（全称： 6040.1981 KIT DEGASSER PUMP LPG-RS/SD）

Product Name: Pump, VACUUM, DEGASER Online Degasser Vacuum Pump

Applicable models: Thermo UltiMate 3000, U3000, Vanquish H, Vanquish Core and other liquid chromatographs

Drive configuration: * Sound stepper motor, equipped with ball bearing drive structure

Pump head specification: Continuous blowing two-stage polytetrafluoroethylene (PTFE) diaphragm head

Sealing component: built-in anti backflow duckbill check valve, ultra inert material vacuum flow channel

Control system: Micro stepper motor speed control strategy, dual stage (DST) vacuum control system

Operating parameters: Maintain a speed of 50-80 revolutions per minute under steady-state conditions

Upgrade configuration: Some associated models are equipped with integrated control boards and compact vacuum sensors, supporting CPD (Constant Performance Degassing) technology

Belonging series: Belonging to Systec ZHCR ® Series, covering models 9000-1920 to 9000-1923, 9000-2082, etc; Related models without control PCB board include 9000-1897, 9000-1471, 9000-1718, etc

Thermo6040.1981 ThermoelectricTechnical advantages of online vacuum degassing pump——

Good vacuum stability: Systec ZHCR is used ® (Zero lag constant operation) core technology, outputting extremely stable vacuum degree, avoiding chromatographic baseline fluctuations caused by vacuum lag at the root

*Low power consumption and long durability: The low steady-state speed of 50-80 revolutions per minute significantly reduces mechanical wear, and the brushless stepper motor achieves low-power operation, with minimal noise and almost no heat generation

Anti reflux and anti leakage design: Equipped with a built-in anti reflux duckbill check valve, the vacuum state is maintained continuously after power failure, without the need for additional exhaust valves, effectively avoiding the risk of solvent leakage

Strong solvent resistance and compatibility: The vacuum channel material balances durability and compatibility with organic solvent vapors, designed specifically for vacuum degassing scenarios containing organic solvent fluids

Compact and easy to integrate features: compact size, compact structure, neat and tidy appearance, can be seamlessly integrated into the degassing module of Thermo series liquid chromatographs

Intelligent flow adaptation technology: CPD (Constant Performance Degassing) technology can calibrate the vacuum set point in real-time based on the liquid flow rate in the degassing chamber, dynamically adjust the motor speed, and minimize solvent vapor loss while ensuring the degassing effect

Thermo6040.1981 ThermoelectricIntroduction to the Application of Online Vacuum Degassing Pump——

The Thermo 6040.1981 online vacuum degassing pump is the core degassing component of the Thermo Thermoelectric original liquid chromatograph, specially designed for the vacuum degassing needs of fluids containing organic solvents. Relying on Systec ZHCR ® With over 20 years of technical accumulation and sales advantages, this degassing pump can efficiently maintain the integrity of the composition of the degassing liquid, prevent the formation of bubbles in the chromatographic flow system, and provide stable and reliable degassing guarantees for analysis experiments of UltiMate 3000, Vanquish H and other models, ensuring the accuracy and repeatability of detection results.

Thermo6040.1981 Degasser Vacuum Pump|Thermo Fisher Online vacuum degassing pump|* Long lifespan organic solvent degassing solution adapted to UltiMate 3000 related issues——

Q: Can the Thermo 6040.1981 vacuum pump be compatible with the Vanquish Core model?

Sure, the applicable model of this degassing pump clearly includes Vanquish Core, which can match its degassing module requirements.

Q: How does the CPD technology of the dehydration pump balance the degassing effect and solvent conservation?

CPD (Constant Performance Degassing) technology can calibrate the vacuum setpoint based on liquid flow rate and dynamically adjust the ideal motor speed, ensuring sufficient degassing effect while minimizing solvent vapor loss, achieving dual optimization.

Q: The Thermo 6040.1981 degassing pump produces almost no heat during operation. What are the benefits for the operating environment?

The characteristic of low heat generation makes it particularly suitable for environments with solvent vapor, which can reduce the safety risks caused by high temperature of solvent vapor and protect the precision components around the chromatograph.

Question: Systec ZHCR ® What is the core competitiveness of the series of vacuum pumps adopted by many mainstream manufacturers?

The core competitiveness lies in the three major advantages of zero lag vacuum stability, operational performance, and long service life, with outstanding performance in the field of liquid continuous membrane degassing.

Q: What is the function of the anti backflow check valve of Thermo 6040.1981 degassing pump?

The built-in anti backflow duckbill check valve can prevent fluid backflow, and the vacuum state will not be released when the power is cut off, without the need for additional exhaust valves, while avoiding solvent leakage.