08452 30 40 30
- Chromatography
- Environmental
- Laboratory
- Analytical Measurement and Testing
- Automation and Software
- BioScience
- BOD
- Centrifuge
- Chemical Reactors
- Cleaning and Sterilisation
- Conductivity
- COVID-19 Safety Equipment
- Dissolved Oxygen
- Distillation, Separation, Filtration
- Environmental Soil-Water-Food Analysis
- Filtration
- Gas Generators
- General Laboratory Consumables
- Glassware
- Heating and Cooling Technology
- Ionselective
- Isolation Chamber
- Lab Consumables
- Lab Furnishings
- Labware
- Life Sciences
- Liquid Handling
- Microbiology
- Multi-Parameter
- Occupational Safety
- Optical Instruments and Microscopes
- ORP, Redox
- pH
- Photometry
- Powder Flow Testing
- Sample Preparation
- Spectrafuge
- Spectroscopy
- Stirring, Shaking, Mixing
- Tablet Testing
- Texture
- Titrator
- Turbidity
- Vacuum Technology
- Accessories
- Desiccators
- Diaphragm Pumps
- Pump Units - Speed Controlled
- Pump Units - Valve Controlled
- Pumps
- Accessories for Diaphragm vacuum pumps and pump systems LABOPORT® / LABOBASE®
- Accessories for ME 1, ME 1C and MZ 1C
- Accessories for Vacuum Pump Systems N 920
- Accessories for Vacuum Pumps LABOPORT® / N 920 G
- Chemistry Diaphragm Vacuum Pumps with ATEX compliance
- Conversion kits for diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G
- Diaphragm pump MPC 101 Z
- Diaphragm pumps chemistry design, ME 1C, MZ 1C, MD 1C
- Diaphragm pumps, Aluminium
- Diaphragm pumps, Aluminium PTFE design, ME 1, MD 1
- Diaphragm Vacuum Pump N 860.3 FT.40.18
- Diaphragm Vacuum Pump N 920 G
- Diaphragm vacuum pumps -NT Series, Chemistry design
- Diaphragm vacuum pumps LABOPORT®
- Diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G, chemically-resistant
- Diaphragm vacuum pumps LABOPORT® SD, chemically-resistant
- Diaphragm vacuum pumps MPC 090 E, chemical-resistant
- Fine control valves for Vacuum Pumps LABOPORT® / N 920 G
- Hand-operated vacuum pumps Nalgene™
- Hose connector for Vacuum Pumps LABOPORT® / N 920 G
- Hydrophobic pump protection filter for Diaphragm vacuum pumps and pump systems LABOPORT® / LABOBASE®
- Laboratory Vacuum Pump Microsart® e.jet
- Laboratory vacuum pump Microsart® mini.vac / maxi.vac
- Mini Diaphragm Vacuum Pumps LABOPORT®
- Mini-Diaphragm vacuum pumps LABOPORT® N 96, chemically-resistant
- Pumps, vacuum / pressure, diaphragm, Vacuubrand, accessories
- Sealing kit NT for chemistry diaphragm pumps NT
- Silencer for Vacuum Pumps LABOPORT® / N 920 G
- Small flange for Vacuum Pump Systems N 920
- Spare parts sets for KNF Pumps
- Laboratory Freeze Dryers
- Piston Pump
- Rotary Vane Pumps
- Vacuum Controllers
- Water Jet Pumps
- Viscosity
- Water Purification System
- Weighing
- Life Science
- promotions
- Ultra Violet Sanitisation
Chemistry Diaphragm Vacuum Pumps with ATEX compliance
ATEX chemistry diaphragm pumps offer all advantages of oil-free chemistry diaphragm pumps. Typical applications are rotary evaporators and drying ovens with potentially explosive atmospheres. The ATEX approval includes the interior of the pump (in contact with pumped gases) as well as the surrounding area of the pump.
- Outstanding chemical resistance and superior vapor tolerance
- Mainly made of antistatic materials
- Flame proof motor with integrated, self-locking overload and excess temperature protection for direct 230V / 50Hz single phase power supply
- Overpressure safety relief valves internally and at outlet
- With separate gas ballast connection part for use of inert gas
- Safety diaphragm technology with option for inert gas purge and detection of diaphragm breakage
ATEX compliance:
Pump chamber (pumped gases): II 2G IIC T3 X
Exterior space (pump environment): II 2G IIB T4 X (with inert gas purging) / II 3G IIB T4 X (without inert gas purging)
Speed-controlled ATEX VARIO vacuum pumps on request.
| Specifications | |
| MZ 2C EX | |
| Vacuum inlet: | Small flange KF DN 16 |
| Pressure outlet: | Small flange KF DN 16 |
| MV 10C EX / MD 4C EX | |
| Vacuum inlet: | Small flange KF DN 25 |
| Pressure outlet: | Kleinflansch KF DN 16 |
| MZ 2C EX+AK+EK / MD 4C EX+AK+EK | |
| Vacuum inlet: | Small flange KF DN 16 |
| Pressure outlet: | Tubing nozzle DN 8-10 mm |
| Cooling water connection: | 2 x tubing nozzle DN 6-8 mm |
Chemistry Diaphragm Vacuum Pumps with ATEX compliance
PART NO.4AJ-6266205
77600||76829||76838||76812||77650||76935||78065
Type||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Dimensions (W x D x H) mm||Connector||Number of steps||PK
MD 4C EX||3.7||3 / 10||440 x 265 x 305||without plug||3||1
Vacuubrand
20696930
181-1151
Diaphragm vacuum pumps
Pumps diaphragm vacuum
Pumps chemical-resistant
0
0
2
1
Out of Stock
PART NO.4AJ-6259522
77600||76829||76838||76812||77650||76935||78065
Type||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Dimensions (W x D x H) mm||Connector||Number of steps||PK
MV 10C EX||8.1||2 / 10||560 x 430 x 410||without plug||4||1
Vacuubrand
20696945
Diaphragm vacuum pumps
Pumps diaphragm vacuum
Pumps chemical-resistant
0
0
4
1
Out of Stock
PART NO.4AJ-6242649
77600||76829||76838||76812||77650||76935||78065
Type||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Dimensions (W x D x H) mm||Connector||Number of steps||PK
MD 4C EX+AK+EK||3.7||3 / 10||600 x 365 x 420||without plug||3||1
Vacuubrand
20696931
Diaphragm vacuum pumps
Pumps diaphragm vacuum
Pumps chemical-resistant
0
2
3
1
Out of Stock
PART NO.4AJ-6204334
77600||76829||76838||76812||77650||76935||78065
Type||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Dimensions (W x D x H) mm||Connector||Number of steps||PK
MZ 2C EX||1.9||12 / 18||337 x 287 x 251||without plug||2||1
Vacuubrand
20696920
3204967
181-1149
Diaphragm vacuum pumps
Pumps diaphragm vacuum
Pumps chemical-resistant
0
3
0
1
Out of Stock
PART NO.4AJ-6267570
77600||76829||76838||76812||77650||76935||78065
Type||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Dimensions (W x D x H) mm||Connector||Number of steps||PK
MZ 2C EX+AK+EK||1.9||12 / 18||357 x 308 x 470||without plug||2||1
Vacuubrand
20696921
181-1150
Diaphragm vacuum pumps
Pumps diaphragm vacuum
Pumps chemical-resistant
0
0
1
1
Out of Stock