Taixing · TDV-4 two-stage rotary vane vacuum pump
TDV-4 two-stage rotary vane vacuum pump
Key specifications
ModelTDV-4
BrandTaixing
Pumping speed4 m³/h (1.1 L/s)
Power0.4/0.37 kW
Connection / interfaceKF16/25
$500 Reference price
Lead time on quotequoted 14 times
Description
TDV-4 — TDV-4 two-stage rotary vane vacuum pump. Manufactured by Taixing Electromechanical (Xiamen). Key specifications — Pumping speed (50 Hz): 4 m³/h（1.1 L/s）; Pumping speed (60 Hz): 4.8 m³/h（1.3 L/s）; Ultimate partial pressure, gas ballast closed: 5×10² Pa; Ultimate total pressure, gas ballast closed: 5×10¹ Pa; Ultimate total pressure, gas ballast open: 10 Pa.
Technical data
| Pumping speed (50 Hz) | 4 m³/h (1.1 L/s) |
|---|---|
| Pumping speed (60 Hz) | 4.8 m³/h (1.3 L/s) |
| Ultimate partial pressure, gas ballast closed | 5×10² Pa |
| Ultimate total pressure, gas ballast closed | 5×10¹ Pa |
| Ultimate total pressure, gas ballast open | 10 Pa |
| Power supply | Single or three phase |
| Power | 0.4/0.37 kW |
| Protection class | IP44 |
| Inlet / outlet connection | KF16/25 |
| Oil capacity | 0.6~1.0 L |
| Motor speed (50/60 Hz) | 1440/1720 r/min |
| Operating ambient temperature | 10~40 ℃ |
| Noise level (50 Hz) | ≤52 dB |
| Weight | 19 Kg (41.9 lb) |
| Dimensions L×W×H | 440×144×217 mm |
| Pumping Speed (50Hz) | 4 m³/h (1.1 L/s) |
| Pumping Speed (60Hz) | 4.8 m³/h (1.3 L/s) |
| Specification | 440×144×217 |
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