Overview:
The TPS Compact Pumping System consists of a pump with an integrated controller and a forepump. The TPS Compact Pumping System is available in sixteen models which differ in the TPM size, high vacuum flange and voltage.
The turbopump consists of a high frequency motor driving a turbine fitted with many bladed stages and Macrotorr stages. The turbine rotates in a counter clockwise direction when viewed from the high vacuum flange end. The turbine is made of high-strength, light aluminium alloy, and is machined from a single block of aluminium. The turbine blades have five different angles, from 44° to 12°, while the Macrotorr stages are in the form of discs. The turbine rotor is supported by permanently lubricated high precision ceramic ball bearings installed on the forevacuum side of the pump. The static blades of the stator are fabricated in stainless steel. These are supported and accurately positioned by spacer rings. The Macrotorr stators are in the form of self-positioning machined discs with pumping channels and an opening restricted by the corresponding rotor discs. These are fabricated in aluminium alloy. During normal operation, the motor functions with a power feed at 54 Vac three-phase at 1330 Hz (TV81M) or 963 Hz (TV301). To reduce losses during start-up to a minimum, the frequency increases according to a ramp with a higher initial voltage/frequency ratio. A thermistor sensor is mounted near the upper bearing to prevent the pump from overheating. The pump is balanced after assembly with a residual vibration amplitude less than 0.01?m.
The integrated controller is a solid-state frequency converter which is driven by a single chip microcomputer and is composed of a PCB which includes a power supply with a 3-phase AC output, analog and input/output section, microprocessor and digital section. The controller recognizes the mains presence and converts the single phase AC mains supply into a 3-phase, medium frequency output which is required to power the pump. The controller can be operated by a remote host computer via the serial connection.
The TPS Compact internal scroll creates vacuum using a simple dual scroll mechanism in which one of the nested scrolls orbits about the other, creating moving zones of captured gas. Gas enters the scroll set at the perimeter and is displaced and compressed toward the center hub where it is exhausted.
Benefits:
Technical Data:
Pumping Speed (l/s):
Rotational Speed: 80000 rpm
Start-up Time: 15 sec
Operating Position: Any
Lubricant: Permanent lubrication
Noise Level: 55 dB
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
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:
The TPS Compact Pumping System consists of a pump with an integrated controller and a forepump. The TPS Compact Pumping System is available in sixteen models which differ in the TPM size, high vacuum flange and voltage.
The turbopump consists of a high frequency motor driving a turbine fitted with many bladed stages and Macrotorr stages. The turbine rotates in a counter clockwise direction when viewed from the high vacuum flange end. The turbine is made of high-strength, light aluminium alloy, and is machined from a single block of aluminium. The turbine blades have five different angles, from 44° to 12°, while the Macrotorr stages are in the form of discs. The turbine rotor is supported by permanently lubricated high precision ceramic ball bearings installed on the forevacuum side of the pump. The static blades of the stator are fabricated in stainless steel. These are supported and accurately positioned by spacer rings. The Macrotorr stators are in the form of self-positioning machined discs with pumping channels and an opening restricted by the corresponding rotor discs. These are fabricated in aluminium alloy. During normal operation, the motor functions with a power feed at 54 Vac three-phase at 1330 Hz (TV81M) or 963 Hz (TV301). To reduce losses during start-up to a minimum, the frequency increases according to a ramp with a higher initial voltage/frequency ratio. A thermistor sensor is mounted near the upper bearing to prevent the pump from overheating. The pump is balanced after assembly with a residual vibration amplitude less than 0.01?m.
The integrated controller is a solid-state frequency converter which is driven by a single chip microcomputer and is composed of a PCB which includes a power supply with a 3-phase AC output, analog and input/output section, microprocessor and digital section. The controller recognizes the mains presence and converts the single phase AC mains supply into a 3-phase, medium frequency output which is required to power the pump. The controller can be operated by a remote host computer via the serial connection.
The TPS Compact internal scroll creates vacuum using a simple dual scroll mechanism in which one of the nested scrolls orbits about the other, creating moving zones of captured gas. Gas enters the scroll set at the perimeter and is displaced and compressed toward the center hub where it is exhausted.
Benefits:
Technical Data:
Pumping Speed (l/s):
Rotational Speed: 80000 rpm
Start-up Time: 15 sec
Operating Position: Any
Lubricant: Permanent lubrication
Noise Level: 55 dB
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
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.