VACUUBRAND MZ 1C Chemistry Diaphragm Pump
Ultimate Vacuum
12 mbar / 9 torr
Maximum Pumping Speed
0.5 cfm at 60Hz
Number of Heads/Stages
2/2
Features
- Outstanding chemical resistance and superior vapor tolerance.
- Convenient, quick and simple to use due to the top mounted power switch.
- Optimized vacuum even with gas ballast for continuous purge.
- Whisper quiet and very low vibration.
- Maintenance-free drive system and proven long diaphragm life.
VACUUBRAND is a Platinum Service Member
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Coverage that provides real peace of mind.
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Turnaround
Fast answers and efficient resolutions.
Dependable
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Consistent support from start to finish.
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Long Run
Continued support throughout ownership.
Chemistry-design diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. The two-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum. All major parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE-sandwich diaphragms increase reliability and extend operating life. The MZ 1C pump is equipped with a gas ballast valve for continuous condensate purge increasing the pumping capability of condensable vapors. It features slim design for space-saving installation and good vacuum performance. A manual vacuum regulator valve with dial gauge for adjustment of pumping speed and ultimate vacuum is available as accessory. Two-stage chemistry-design diaphragm pumps are an excellent choice for continuous, oil-free pumping of gases at medium vacuum requirements. In contrast to water jet pumps, they do not consume water and therefore do not produce any contaminated waste water. Typical applications are rotary evaporators, gel dryers, filtrations and many other lab applications. The MZ 1C is a powerful pump for smaller vacuum apparatus enabling continuous pumping of solvent vapors. It´s a compact, stand alone pump with low ultimate vacuum. If the process requires atmospheric condensation of pumped vapors or electronic vacuum control, we recommend the pump families based on the MZ 2C NT or MD 1C.
INCLUDED:
The VACUUBRAND MZ 1C Chemistry Diaphragm Pumpincludes:
- Power Cord
- Operator’s Manual
- Manufacturer’s Documentation
- 2 Year Manufacturer’s Warranty
VACUUBRAND MZ 1C Chemistry Diaphragm Pump Specifications
| Max. pumping speed 50 Hz | 0.75 m3/h |
| Max. pumping speed 60 Hz | 0.5 cfm |
| Ultimate vacuum | 12 mbar / 9 torr |
| Ultimate vacuum with gas ballast | 20 mbar / 15 torr |
| Number of heads | 2 |
| Number of stages | 2 |
| Lower ambient temperature (operation) | 10 °C |
| Upper ambient temperature (operation) | 40 °C |
| Lower ambient temperature (storage) | -10 °C |
| Upper ambient temperature (storage) | 60 °C |
| Max. back pressure (abs.) | 1.1 bar |
| Inlet connection | Hose nozzle DN 8-10 mm |
| Outlet connection | Hose nozzle DN 8-10 mm |
| Rated motor power | 0.06 kW |
| Rated motor speed at 50/60 Hz | 1500/1800 min-1 |
| Protection class IEC 60529 | IP 40 |
| Dimension L in mm | 312 mm |
| Dimension B in mm | 121 mm |
| Dimension H in mm | 170 mm |
| Weight | 6.7 kg |
| Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) | 45 dBA |
| NRTL certification | Yes |
| Items supplied | Pump completely mounted, ready for use, with manual. |
| Rated mains voltage range 1 | 100-115 V |
| Rated mains voltage range 2 | 120 V |
| Mains frequency 1 | 50-60 Hz |
| Mains frequency 2 | 60 Hz |
Comparison of Models
|
Specification |
MZ 1C Chemistry |
MZ 2 NT |
MZ 2C NT Chemistry |
MZ 2C VARIO Select Chemistry |
|
Max. Pumping Speed 50 Hz |
0.75 m³/h |
2.2 m³/h |
2 m³/h |
2.8 m³/h |
|
Ultimate Vacuum |
12 mbar / 9 torr |
7 mbar / 5.2 torr |
7 mbar / 5 torr |
7 mbar / 5 torr |
|
Number of Heads |
2 |
2 |
2 |
2 |
|
Number of Stages |
2 |
2 |
2 |
2 |
|
Rated Motor Power |
0.06 kW |
0.18 kW |
0.18 kW |
0.53 kW |
|
Weight |
6.7 kg |
11.0 kg |
11.1 kg |
14.3 kg |
|
Noise Level |
45 dBA |
45 dBA |
45 dBA |
43 dBA |
|
NRTL Certification |
Yes |
Yes |
Yes |
No |
|
Rated Mains Voltage Range |
100-115 V / 120 V |
100-115 V / 120 V |
100-115 V / 120 V |
100-120 V |








