KNF LABOPORT Chemical-resistant vacuum systems SR 840
The KNF LABOPORT Chemical Resistant Vacuum System SR 840 is a high performance and chemical resistant vacuum system specially designed for use in laboratories, research facilities and industrial applications. With its first-class suction power and state-of-the-art pump technology, it offers a reliable and efficient solution for a wide range of applications. Compared to similar products such as the KNF LABOPORT SCC 842 chemical-resistant vacuum systems, the SR 840 is characterized by its high pumping capacity and robust design.
Technical data and features
The KNF LABOPORT Chemical Resistant Vacuum System SR 840 offers a variety of technical advantages that make it an ideal choice for demanding applications:
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Pump type: Pump system
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Max. Flow rate: 2.04 m³/h
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Delivery rate: 34 l/min
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Ultimate vacuum: 8 mbar abs.
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Operating overpressure: 1 bar
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Motor power: 245 W
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Power consumption: 1.5 A
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Pneumatic connections: for hose ID 10 mm
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Weight: 14.9 kg
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Dimensions (LxWxH): 334 x 227 x 266 mm
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Material of the pump head parts in contact with the medium: PTFE, PTFE-coated diaphragm, FFPM valves
These technical specifications ensure high performance and durability of the vacuum system, even under demanding conditions.
Certifications and standards
The KNF LABOPORT SR 840 chemically resistant vacuum system complies with all relevant industrial standards and norms, including CE marking and IP 44 protection for the motor. These certifications guarantee the safety and reliability of the system in daily operation.
Application examples
The KNF LABOPORT SR 840 chemically resistant vacuum system is versatile and ideal for:
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Chemical laboratories: Ideal for handling aggressive chemicals and solvents.
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Pharmaceutical industry: Perfect for vacuum filtration and distillation.
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Research facilities: Supports complex experiments and processes that require precise vacuum control.
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Industrial applications: Suitable for the production and processing of chemical substances.
FAQs
How high-maintenance is the KNF LABOPORT Chemiefeste vacuum system SR 840?
The vacuum system is designed for low maintenance. Thanks to the chemical-resistant materials and robust design, only minimal maintenance work is required.
Can the system be operated continuously?
Yes, the KNF LABOPORT SR 840 chemical-resistant vacuum system has a continuous run function that enables continuous operation.
Which chemicals can be used with this vacuum system?
The system is suitable for use with a wide range of aggressive chemicals and solvents, including acids, bases and organic solvents.
How loud is the vacuum system in operation?
The vacuum system is characterized by a low noise level, which makes it ideal for use in laboratory environments where noise pollution must be minimized.
Conclusion
The KNF LABOPORT SR 840 chemical-resistant vacuum system is a powerful and reliable solution for a wide range of applications in laboratories and industry. With its high conveying capacity, chemical-resistant materials and low maintenance requirements, it offers high utility value and a long service life. For more information and advice, please contact our team of experts. Please also compare similar products such as the KNF LABOPORT Chemical Resistant Vacuum Systems SC 842 for a comprehensive decision.
| Max. Conveying capacity: |
2,04 m³/h |
| Model of pump: |
pumping system |
| Shipping weight: |
18,40 kg
|
| Item weight: |
14,90 kg
|
| System |
Delivery
(l/min) 1)
|
Ultimate vacuum
(mbar abs) |
Operating pressure
(bar) |
Motor ~230V/50Hz-
operating current (A)/
power P1 (W) 2)
|
Pneumatic
connections
for tube ID |
Weight
(kg) |
Dimensions
(LxWxH) (mm) |
Built in
pump type |
| SR 840 |
34 |
8 |
1 |
1,5/245 |
10 mm |
14,9 |
334/227/266 |
N 840.3 FT.18 |
| Technical data |
N 840.3 FT.18 |
| Delivery (l/min)1) |
34 |
| Ultimate vacuum (mbar abs.) |
8 |
| Operating pressure (bar g) |
1 |
| Connectors for tube (mm) |
ID 10 |
| Permissible gas and ambient temperature |
+5...+40 °C |
| Voltage / Frequencies |
230V/50Hz |
| Mains |
IP 44 |
| Power P1 |
245 W |
| Operating current |
1.5 A |
| Weight |
12.6 kg |
Dimensions L x H x W (mm)
With thermal switch and power fuse |
341/226/166 |
1) at atm. pressure
2) Motors with other voltages, frequencies on request
Material in contact with the pumped media
| Type |
Pump head |
Diaphragm |
Valves |
| N 840.3 FT.18 |
PTFE |
PTFE-coated |
FFPM |
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