Home > Products > Vacuum Pump > LAB Oil less Diaphragm Vacuum Pump
LAB Oil less Diaphragm Vacuum Pump
- Xingang(Tianjin port) China
- T/T
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Product Details
Place of Origin | Hebei, China | Brand Name | zhongxing | |
Model Number | LH | Theory | Vacuum Pump | |
Usage | Air Pump | Power | Electric | |
Standard or Nonstandard | Standard | Fuel | Diesel | |
Pressure | High Pressure |
Product Description
About this series
LH series of diaphragm vacuum pump can running continuously without oil, and with low noise and high efficiency. They have different applications, such as vacuum filtration, for Rotary Evaporator, and two functional pump (both vacuum and pressure) which will save your lab purchasing cost.
Advantage
·Stable pressure, and be adjusted by a valve
·Space saving solution for the laboratory, portable
·Plug and play simplicity
·Continuously running for 24 hours
·Easy to maintain
Application
Vacuum Filtration
Drying ovens
Molecular distillation
Economical and ecologically sound alternative to water jet vacuum pumps
Vacuum concentration
Rotary vacuum pump
Model | 2XZ-0.5 | 2XZ-14 | 2XZ-2 | 2XZ-4 |
Speed of exhaust (L/S) | 0.5 | 1 | 2 | 4 |
Speed (r/min) | 1400 | 1400 | 1400 | 1400 |
Voltage (V) | AC220V 50Hz | AC220V 50Hz | AC220V 50Hz | AC220V 50Hz |
End vacuum(Mpa) | 6x10-2 | |||
Power (W) | 180 | 250 | 370 | 550 |
Overall dimension (mm) (L×W×H) | 450*155*240 | 470*155*240 | 480*140*255 | 530*155*255 |
Diaphragm Vacuum Pump( less oil)
| ZXWB-0.33A | ZXWB-0.5A | ZXWB-0.5B | ZXWB-0.1A |
Speed of exhaust (L/min) | 30 | 30 | 30 | 60 |
Ultimate pressure (Mpa) | >0.085(150mbar) | >0.085(150mbar) | >0.095(50mbar) | >0.085(150mbar) |
Positive pressure (Psi) |
| 40 |
| 40 |
Grade | 1 | 1 | 2 | 2 |
Power(W) | 180 | 180 | 180 | 180 |
Size (L×W×H) (mm) | 250x135x210 | 250x135x210 | 315x135x210 | 315x135x210 |
Weight | 7.5 | 8 | 10 | 10 |
Diaphragm material | Decay resistance rubber imports | Decay resistance rubber imports | Decay resistance rubber imports | Decay resistance rubber imports |
Noise(dB) | <50 | <50 | <50 | <50 |
Function | Negative pressure | Negative pressureand Positive pressure | Negative pressure | Negative pressureand Positive pressure |
Water Circulating All-purpose Vacuum Pump
Model & specification | SHB-Ill A | SHB-B95A |
Work voltage (V) | AC220v 50Hz | AC220v 50Hz |
Power (W) | 180 | 370 |
The maximum vacuum degree | 0.098 Mpa | 0.098 Mpa |
Single-tapsucking rate | 10L/min | 10L/min |
Number of off-gas tap | 2Pcs | 5Pcs |
Cubage of water tank | 15L | 57L |
Overall dimension (cm) (L×W×H) | 40×44×29 | 44×34×78 |
ZK-26 vacuum pump
Type | ZK-26/25 | ZK26/100 |
Rate of Flow | 26L/min, | |
Vacuum Degree | 0.08Mpa | |
Negative Pressure Adjust Range | 0-0.08Mpa | |
Filtration Bottle Capacity | 250ml | 1000ml |
Voltage | AC 220V/110V 50HZ/60HZ | |
Power | 60W |
Contact Us
- Beijing Zhongxingweiye Instrument Co., Ltd.
- Contact namewang wenzhi Chat Now
- Phone86-22-88214168
- AddressWest Of Floor 1, Complex Building, No. 1, Guangqu E. Rd.
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