Standard Diaphragm Pumps
Turbo Pumps & Systems
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New Turbo Pumping Stations
Refurbished / Demo Turbo Pumps
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Vacuum Measurement
Vacuum Hardware
KF (NW) Components
CF Components
ISO Components
Leak Detectors & Mass Specs
Spare Parts
Rotary Vane Pumps
Vacuum Fluids / Greases
Traps Mist Filters
- Final Pressure: 1.5 mbar
- 24 VDC
- Max. Pumping Speed: 1.8 m3/h
- Ultimate Vacuum: 1 mbar
Vacuubrand MD 1 VARIO-SP Diaphragm Vacuum Pump, 24 VDC, 1.06 CFM, 1 mbar, 696101 / 20696101
Vacuubrand MD 1 VARIO-SP Features:
- Super quiet
- Ultra low vibration
- High chemical resistance
- Space saver
- Simple to use
- Maintenance free drive system
MD 1 VARIO-SP / 20696101 Overview:
The three-stage Vacuubrand MD1 VARIO-SP diaphragm pump with its variable speed drive system, attains significantly higher pumping speed and a better ultimate vacuum than the corresponding fixed speed pump. The brushless 24V DC motor (maintenance-free) enables easy integration of the pump into other equipment, and operation independent of line voltage.
The Vacuubrand MD1 pump is extraordinarily silent and vibration-free, with an extended lifetime for its diaphragms.
The Vacuubrand MD1 is an ultra-low vibration pump with very long diaphragm lilfetimes and stable ultimate vacuum documented with years of testing.
With a flow path consisting of aluminum and selected plastics (diaphragms and valves made of PTFE/FKM and FKM, respectively) the pumps are suitable for a wide range of applications with non-corrosive gases.
MD1VARIO-SP Scope of Delivery:
- Pump completely mounted
- Manual
MD1VARIO-SP Applications:
- Drying
- Rotary evaporation
- Vacuum concentration
- Filtration
- Local area vacuum networks
- Reactors & synthesis applications
- Fore vacuum generation for turbomolecular pumps
A&J Vacuum Services, Inc is a Authorized Vacuubrand Service Facility. We repair / rebuild and service all Vacuubrand Diaphragm pumps, Rotary Vane Vacuum Pumps, and all other Vacuubrand equipment. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.
Vacuubrand MD 1 VARIO-SP Diaphragm Vacuum Pump, 24 VDC, 1.06 CFM, 1 mbar, 696101 / 20696101
Vacuubrand MD 1 VARIO-SP Technical Data:
- Max. pumping speed 50 Hz: 1.8 m3/h
- Max. pumping speed 60 Hz: 1.06 cfm
- Ultimate vacuum: 1 mbar / 0.75 torr
- Number of heads: 4
- Number of stages: 3
- 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 6 mm
- Outlet connection: Silencer / G1/8"
- Rated motor power: 0.064 kW
- Minimum motor speed VARIO in min-1: 200 min-1
- Maximum motor speed VARIO in min-1: 2400 min-1
- Protection class IEC 60529: IP 20
- Dimension L in mm: 223 mm
- Dimension B in mm: 143 mm
- Dimension H in mm: 163 mm
- Weight: 4.1 kg | 9 lb
- Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®): 37 dBA
- ATEX conformity: II 3/- G Ex h IIC T3 Gc X Internal Atm. only
- NRTL certification: Yes
- Rated mains voltage range 1: 24 V
- Mains frequency 1: DC
A&J Vacuum Services, Inc is a Authorized Vacuubrand Service Facility. We repair / rebuild and service all Vacuubrand Diaphragm pumps, Rotary Vane Vacuum Pumps, and all other Vacuubrand equipment. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.
Vacuubrand Diaphragm pump repair Instructions
Vacuubrand NT Vario Diaphragm Pump Repair Instructions 
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Service and Repair - Turbo Pumps
- Rotary Vane Pumps
- Dry Vacuum Pumps
- Leak Detectors
- Scroll Dry Pumps
- Vacuum Boosters
- Diaphragm Dry Pumps
A & J Vacuum Services provides repair service for all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair, Mass Spectrometer repair, Rotary Vane Pump repair, Vacuum Booster repair, and Leak detector repair. Our highly trained technicians have years of experience and guarantee the highest quality service.
We operate at our own full service repair facility in Clifton, NJ. We have invested in state-of-the-art equipment including; complete line of decontamination, cleaning, drying, balancing, vibration analysis and software to minimize failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.
We support all major manufacturers including Pfeiffer Vacuum, Alcatel / Adixen, Edwards Vacuum, Varian, Oerlikon / Leybod Vacuum, Vacuubrand, and Agilent Technologies.
Repair Steps
- Full incoming inspection and run up time check, vibration check, drive inspection.
- Full disassembly, decontamination and cleaning.
- Pump is balanced utilizing state-of-the-art equipment from the world leader in equipment balancing and analysis to reduce noise and vibrations and extend bearings life.
- Assembly and replacement of all necessary parts such as shafts, bushings, bearings, sleeves, O-rings, gaskets, seals, wicks, etc. Only parts that meet or surpass OEM specifications are used to ensure dependable highest quality service and long pump life.
- Final test and leak check. The pump in fully assembled condition is checked for vacuum seal. Leak test to 1 x 10-9 Mbar l/s. Vibrations are analyzed and test data is digitally recorded.
Every pump and instrument is extensively tested for 48 hours. During our final tests, we monitor total pressure, temperature, vibration and noise level utilizing newest testing technologies and techniques specified by OEM. Upon request, we can provide our customers with a pump down graph. Call us for your free repair estimate at 1-973-249-0854.
Overview
Vacuubrand MD 1 VARIO-SP Diaphragm Vacuum Pump, 24 VDC, 1.06 CFM, 1 mbar, 696101 / 20696101
Vacuubrand MD 1 VARIO-SP Features:
- Super quiet
- Ultra low vibration
- High chemical resistance
- Space saver
- Simple to use
- Maintenance free drive system
MD 1 VARIO-SP / 20696101 Overview:
The three-stage Vacuubrand MD1 VARIO-SP diaphragm pump with its variable speed drive system, attains significantly higher pumping speed and a better ultimate vacuum than the corresponding fixed speed pump. The brushless 24V DC motor (maintenance-free) enables easy integration of the pump into other equipment, and operation independent of line voltage.
The Vacuubrand MD1 pump is extraordinarily silent and vibration-free, with an extended lifetime for its diaphragms.
The Vacuubrand MD1 is an ultra-low vibration pump with very long diaphragm lilfetimes and stable ultimate vacuum documented with years of testing.
With a flow path consisting of aluminum and selected plastics (diaphragms and valves made of PTFE/FKM and FKM, respectively) the pumps are suitable for a wide range of applications with non-corrosive gases.
MD1VARIO-SP Scope of Delivery:
- Pump completely mounted
- Manual
MD1VARIO-SP Applications:
- Drying
- Rotary evaporation
- Vacuum concentration
- Filtration
- Local area vacuum networks
- Reactors & synthesis applications
- Fore vacuum generation for turbomolecular pumps
A&J Vacuum Services, Inc is a Authorized Vacuubrand Service Facility. We repair / rebuild and service all Vacuubrand Diaphragm pumps, Rotary Vane Vacuum Pumps, and all other Vacuubrand equipment. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.
Specifications
Vacuubrand MD 1 VARIO-SP Diaphragm Vacuum Pump, 24 VDC, 1.06 CFM, 1 mbar, 696101 / 20696101
Vacuubrand MD 1 VARIO-SP Technical Data:
- Max. pumping speed 50 Hz: 1.8 m3/h
- Max. pumping speed 60 Hz: 1.06 cfm
- Ultimate vacuum: 1 mbar / 0.75 torr
- Number of heads: 4
- Number of stages: 3
- 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 6 mm
- Outlet connection: Silencer / G1/8"
- Rated motor power: 0.064 kW
- Minimum motor speed VARIO in min-1: 200 min-1
- Maximum motor speed VARIO in min-1: 2400 min-1
- Protection class IEC 60529: IP 20
- Dimension L in mm: 223 mm
- Dimension B in mm: 143 mm
- Dimension H in mm: 163 mm
- Weight: 4.1 kg | 9 lb
- Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®): 37 dBA
- ATEX conformity: II 3/- G Ex h IIC T3 Gc X Internal Atm. only
- NRTL certification: Yes
- Rated mains voltage range 1: 24 V
- Mains frequency 1: DC
A&J Vacuum Services, Inc is a Authorized Vacuubrand Service Facility. We repair / rebuild and service all Vacuubrand Diaphragm pumps, Rotary Vane Vacuum Pumps, and all other Vacuubrand equipment. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.
Service & Repair
- Turbo Pumps
- Rotary Vane Pumps
- Dry Vacuum Pumps
- Leak Detectors
- Scroll Dry Pumps
- Vacuum Boosters
- Diaphragm Dry Pumps
A & J Vacuum Services provides repair service for all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair, Mass Spectrometer repair, Rotary Vane Pump repair, Vacuum Booster repair, and Leak detector repair. Our highly trained technicians have years of experience and guarantee the highest quality service.
We operate at our own full service repair facility in Clifton, NJ. We have invested in state-of-the-art equipment including; complete line of decontamination, cleaning, drying, balancing, vibration analysis and software to minimize failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.
We support all major manufacturers including Pfeiffer Vacuum, Alcatel / Adixen, Edwards Vacuum, Varian, Oerlikon / Leybod Vacuum, Vacuubrand, and Agilent Technologies.
Repair Steps
- Full incoming inspection and run up time check, vibration check, drive inspection.
- Full disassembly, decontamination and cleaning.
- Pump is balanced utilizing state-of-the-art equipment from the world leader in equipment balancing and analysis to reduce noise and vibrations and extend bearings life.
- Assembly and replacement of all necessary parts such as shafts, bushings, bearings, sleeves, O-rings, gaskets, seals, wicks, etc. Only parts that meet or surpass OEM specifications are used to ensure dependable highest quality service and long pump life.
- Final test and leak check. The pump in fully assembled condition is checked for vacuum seal. Leak test to 1 x 10-9 Mbar l/s. Vibrations are analyzed and test data is digitally recorded.
Every pump and instrument is extensively tested for 48 hours. During our final tests, we monitor total pressure, temperature, vibration and noise level utilizing newest testing technologies and techniques specified by OEM. Upon request, we can provide our customers with a pump down graph. Call us for your free repair estimate at 1-973-249-0854.
