+353 (0)1 4523432
- Chromatography
- Environmental
- Laboratory
- Analytical Measurement and Testing
- Automation and Software
- BioScience
- BOD
- Centrifuge
- Chemical Reactors
- Cleaning and Sterilisation
- Conductivity
- 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
- PPE
- Sample Preparation
- Spectrafuge
- Spectroscopy
- Stirring, Shaking, Mixing
- Tablet Testing
- Texture
- Titrator
- Turbidity
- Vacuum Technology
- Accessories
- Desiccators
- Diaphragm Pumps
- Pump Units - Speed Controlled
- Accessories for vacuum pump systems LABOPORT® SC
- Accessories for Vacuum Pump Systems SC 920 G, SC 950, SCC 950
- Accessories for Vacuum pumps Rotavac
- Chemistry Pumping Unit PC 3001 VARIO® select with condenser Peltronic®
- Chemistry pumping units VARIO® select PC 3001
- Chemistry pumping units VARIO® select PC 3002
- Chemistry pumping units VARIO® select PC 3003
- Chemistry pumping units VARIO® select PC 3004
- Chemistry pumping units VARIO® select PC 3010 NT
- Chemistry pumping units VARIO® select PC 3012 NT
- Chemistry pumping units VARIO® select PC 3016 NT
- Exhaust Vapour Condenser Peltronic® for VARIO Chemistry Pumping Unit 3002/3003/3004
- Exhaust Vapour Condenser Peltronic® for VARIO Chemistry Pumping Unit PC 3001 VARIO® select
- Spare part kits for vacuum pump systems LABOPORT® SC/SH/SR
- Vacuum pump systems LABOPORT® SC 820 G / SC 840 G
- Vacuum pump systems LABOPORT® SH 820 G / SH 840 G
- Vacuum pump systems LABOPORT® SR 820 G / SR 840 G
- Vacuum Pumps Rotavac Vario Control
- Vacuum Pumps Rotavac Vario Pump Unit
- Vacuum Pumps Rotavac Vario Tec
- Vacuum system SC 920 G
- VARIO® Chemistry Pumping Units
- Pump Units - Valve Controlled
- Pumps
- Pump Units - Speed Controlled
- Laboratory Freeze Dryers
- Piston Pump
- Rotary Vane Pumps
- Vacuum Controllers
- Water Jet Pumps
- Viscosity
- Water Purification System
- Weighing
- Life Science
- promotions
- Ultra Violet Sanitisation
Vacuum pump systems LABOPORT® SR 820 G / SR 840 G
Vacuum pump system, consisting of chemically resistant diaphragm vacuum pump, base plate and two separator flasks on suction and pressure side, for filtrations, degassings fluid aspirations centrifugal concentrations and vacuum ovens. The PTFE pump head and the PTFE-coated diaphragm make the vacuum systems suitable for aggressive / corrosive gases and vapours.
- 100 % oil-free transfer
- High level of vapor and condensate compatibility
- Integrated gas ballast valve
- 3-colour status display (in operation / stand-by / error)
- Integrated speed control
- Start against ultimate vacuum of the pump
- Modular expandable
Vacuum pump systems LABOPORT® SR 820 G / SR 840 G
PART NO.4AJ-4686732
81119||81928||79217||81047||82284||79999||82014||81089||81265||81781||81208||82778||82733||81462||79898||81973||79390||81974||81449||79719||79640||79556||79404||79925||81657
Type||Thickness mm||Ultimate vacuum mbar||Resistivity||Resolution CO2||Ultimate vacuum with gas ballast||Length condenser||Material nozzle type||ATEX certification||Variable||Material media contact||Temperature stability °C||Heating capacity kW||Width mm||Depth mm||Height mm||Max. adjustable height||Weight kg||Rated capacity W||Plug type||Type of auxiliary energy||Power supply||IP code||Warranty||PK
U SR 840 G||34||6|| || || ||ID 8 ... 9,5 mm||ID 10 mm|| || || ||5||40||299||274||250||299 x 274 x 250 mm||13.1||100||US||Mains connection||115 V||IP 30|| ||1
KNF NEUBERGER
U325240/315995
USR840G
Vacuum pump system(s)
Vacuum system(s)
0
3
3
1
Out of Stock
PART NO.4AJ-4684032
81119||81928||79217||81047||82284||79999||82014||81089||81265||81781||81208||82778||82733||81462||79898||81973||79390||81974||81449||79719||79640||79556||79404||79925||81657
Type||Thickness mm||Ultimate vacuum mbar||Resistivity||Resolution CO2||Ultimate vacuum with gas ballast||Length condenser||Material nozzle type||ATEX certification||Variable||Material media contact||Temperature stability °C||Heating capacity kW||Width mm||Depth mm||Height mm||Max. adjustable height||Weight kg||Rated capacity W||Plug type||Type of auxiliary energy||Power supply||IP code||Warranty||PK
SR 840 G||34||6|| || || ||ID 8 ... 9,5 mm||ID 10 mm|| || || ||5||40||299||274||250||299 x 274 x 250 mm||13.1||100||EU/UK/CH||Mains connection||100 ... 240 V||IP 30|| ||1
KNF NEUBERGER
325240/315994
SR840G
Vacuum pump system(s)
Vacuum system(s)
0
4
2
1
Out of Stock
PART NO.4AJ-4684031
81119||81928||79217||81047||82284||79999||82014||81089||81265||81781||81208||82778||82733||81462||79898||81973||79390||81974||81449||79719||79640||79556||79404||79925||81657
Type||Thickness mm||Ultimate vacuum mbar||Resistivity||Resolution CO2||Ultimate vacuum with gas ballast||Length condenser||Material nozzle type||ATEX certification||Variable||Material media contact||Temperature stability °C||Heating capacity kW||Width mm||Depth mm||Height mm||Max. adjustable height||Weight kg||Rated capacity W||Plug type||Type of auxiliary energy||Power supply||IP code||Warranty||PK
SR 820 G||20||6|| || || ||ID 8 ... 9,5 mm||ID 10 mm|| || || ||5||40||282||260||234||282 x 260 x 234 mm||10.7||60||EU/UK/CH||Mains connection||100 ... 240 V||IP 30|| ||1
KNF NEUBERGER
325236/313452
SR820G
Vacuum pump system(s)
Vacuum system(s)
0
6
0
1
Out of Stock
PART NO.4AJ-4686733
81119||81928||79217||81047||82284||79999||82014||81089||81265||81781||81208||82778||82733||81462||79898||81973||79390||81974||81449||79719||79640||79556||79404||79925||81657
Type||Thickness mm||Ultimate vacuum mbar||Resistivity||Resolution CO2||Ultimate vacuum with gas ballast||Length condenser||Material nozzle type||ATEX certification||Variable||Material media contact||Temperature stability °C||Heating capacity kW||Width mm||Depth mm||Height mm||Max. adjustable height||Weight kg||Rated capacity W||Plug type||Type of auxiliary energy||Power supply||IP code||Warranty||PK
U SR 820 G||20||6|| || || ||ID 8 ... 9,5 mm||ID 10 mm|| || || ||5||40||282||260||234||282 x 260 x 234 mm||10.7||60||US||Mains connection||115 V||IP 30|| ||1
KNF NEUBERGER
U325236/313453
USR820G
Vacuum pump system(s)
Vacuum system(s)
0
3
1
1
Out of Stock