Shimadzu TMP-4304LMTC - REBUILT
Call for Price
Weight | 250 lbs |
---|---|
Pumping Speed | 4,400 l/s |
Ultimate Pressure | 1 x 10-7 Pa |
Shimadzu TMP-4304LMTC Turbomolecular Vacuum Pump - REBUILT
• Maximum pumping flowrate High pumping throughput is achieved with a compact body.
• Excellent corrosion resistance Resistant to corrosive gas because dispersed plating is used on the rotor (TMP-4203LMC, TMP-3403LMC). Dispersed plating with an excellent heat release characteristic prevents overheat of the rotor caused by high pumping throughput. The surface of the rotor of the TMP-2203LMC and TMP-1303LMC is nickel-plated to protect against corrosive gas
• Compact power supply unit 49 % smaller and 50 % lighter as compared to Shimadzu's previous models High Pumping Throughput Type
• Measures against reaction products (optional) Adding a function for controlling the heater and cooling water to the pump allows it to be kept at a high temperature and prevents the accumulation of reaction products inside it. The temperature controller is built into the compact power supply unit.
• Various monitoring functions LCD on the front panel displays the current, pumping speed, unbalance amount, errors, and other information. Equipped with a maintenance call timer. Equipped with a RS-232C port on the front panel so that operation information can be loaded on a computer while the pump is operating. You can find abnormalities (increase of back pressure due to an adhered reaction product, etc.) in early stages if you compare the condition with the normal condition. This helps to protect the system from problems and keep it in good condition.
• Network connection enabled Equipped with RS-232C and RS-485 compliant serial communication ports, which enables operations to start/stop pumps, monitor operation status, and load operation history. Up to 32 pumps can be monitored using a single computer. Using optional monitor software, multiple pumps can be monitored simultaneously.
• Variable pump speed The pump speed can be set within a range from 25 to 100 % to adjust the pump's throughput. Speed setting can be applied to the adjustment of chamber pressure. Conductance valves can be reduced when used under given conditions. • Reduced power consumption
• Compliant with major standards CE marking, TÜV NRTL (UL61010A-1) SEMI S2 SEMI F47 SEMI E74 • Tuning-free Readjustment of the power supply unit is unnecessary during pump cable replacement.
• Battery-less In the case of a power failure, magnetic levitation is maintained using regenerated power, thus reducing wear of the touchdown bearing.
We can sell pairs: e.g., Shimadzu Vacuum Precision Instruments TMP-3403 and EI-3403M; TMP-4203 and EI-4203MZ.
Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!
Inlet flange | VG350 |
Outlet port | KF40 |
Cooling method | Water |
Ultimate pressure (after baking) | 10-7 Pa order |
Maximum allowable Argon gas flow rate | 2,200 mL/min |
Maximum allowable inlet pressure | 40 Pa |
Maximum allowable outlet pressure | 270 Pa |
Pumping speed | |
N2 | 4,400 l/s |
Ar | 4,200 l/s |
H2 | 2,600 l/s |
Compression ratio | |
N2 | 1 × 109 or more |
He | 3 × 104 |
H2 | 2 × 103 |
Rated speed | 24,000 rpm |
Start-up time | 18 minutes or less |
Mounting position | In any desired direction |
Vibration level (by Shimadzu's method) | 0.01 µm or less (0-peak) |
Recommended flow rate of purge gas | 30 mL/min |
Recommended pumping speed of backing pump in case of gas purge | 1,500 L/min or more |
Environmental Temperatures | 0 to 40 degrees C |
Admissible ambient magnetic field | |
Radial direction | 3 mT |
Axial direction | 15 mT |
Water | |
Flow rate | 2 to 4 L/min |
Pressure | 0.2 to 0.5 MPa |
Temperature | 5 to 25 degrees C. |
Mass | 105 kg |
Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.
Shimadzu TMP-4304LMTC Turbomolecular Vacuum Pump - REBUILT