Diaphragm vacuum pumps, chemistry design, MD 4CRL NT
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Product information "Diaphragm vacuum pumps, chemistry design, MD 4CRL NT"
- Improved performance, increased pumping speed and lower ultimate vacuum extends applications in both the laboratory and in industrial applications
- Long-life diaphragm with PTFE sandwich construction and unstressed diaphragm support
- Easy service/exchange of diaphragm or valves due to novel integrated valve head assembly
- Easy dismantling, cleaning and reassembly without requiring readjustment
- Very quiet and ultra low vibration due to compact drive with patented motor control system. Ideal as a built-in component for sensitive equipment in both the laboratory and in industry
- Easy to clean due to smooth exterior surfaces
- With reduced leakage rate (0.001 mbar x l/s)
| Depth: | 325 mm |
|---|---|
| Dimensions (WxDxH): | 243 x 325 x 198 mm |
| Flow rate: | 3.4 m³/h |
| Height: | 198 mm |
| Manufacturer Article Number: | 20736445 |
| No. of stages: | 3 |
| Type: | MD 4CRL NT |
| UNSPSC: | 40151502 |
| Ultimate vacuum: | 1.5 mbar |
| Ultimate vacuum with gas ballast: | 3 mbar |
| Width: | 243 mm |
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The diaphragm pumps ME 1C offer a compact and high performance solution. With their easy-to-use functionality, they are the perfect partner for both single and multiple filtrations.One-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases and vapors for modest vacuum requirements. In contrast to water-jet pumps, they do not consume water and therefore do not produce any contaminated waste water in daily use.Vacuum filtration is frequently used for sample preparation in chemistry, microbiology, waste water control and analysis.In the chemistry diaphragm pumps ("C") all major parts in contact with pumped media are made of chemically resistant fluoroplastics. The ME 1C is also often used for solid phase extraction (SPE).An optional manual regulator valve with dial gauge enables variable fine adjustment of the pumping speed and the ultimate vacuum.Gas ballast for reliable pump performance.Two up to four stage chemistry diaphragm pumps (letters in the product name Z, D or V) are equipped with a manual gas ballast valve as standard. The supply of gas ballast minimizes the risk of condensation inside the pump.The diaphragm pumps ME 1C offer a compact and high performance solution. With their easy-to-use functionality, they are the perfect partner for both single and multiple filtrations.One-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases and vapors for modest vacuum requirements. In contrast to water-jet pumps, they do not consume water and therefore do not produce any contaminated waste water in daily use.Vacuum filtration is frequently used for sample preparation in chemistry, microbiology, waste water control and analysis.In the chemistry diaphragm pumps ("C") all major parts in contact with pumped media are made of chemically resistant fluoroplastics. The ME 1C is also often used for solid phase extraction (SPE).An optional manual regulator valve with dial gauge enables variable fine adjustment of the pumping speed and the ultimate vacuum.Gas ballast for reliable pump performance.Two up to four stage chemistry diaphragm pumps (letters in the product name Z, D or V) are equipped with a manual gas ballast valve as standard. The supply of gas ballast minimizes the risk of condensation inside the pump.Diaphragm pumps ATEX-models available on request. Country-specific power cord versions available on request.