About this series
LH series of diaphragm vacuum pump can run 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
· Chemically-resistant
· Environmentally Friendly
· Easy to maintain
Application
· Vacuum Filtration
· Drying ovens
· Molecular distillation
· Pure transferring and evacuation
· Vacuum concentration
Gel drying
Technical Data
Model | LH-85/C | LH-85L/C | LH-95D/C | LH-85DL/C |
Pumping Speed (L/min) | 30 | 30 | 30 | 60 |
Ultimate Vacuum (Mbar) | >0.085 (150mbar) | >0.085 (150mbar) | >0.095 (50mbar) | >0.085 (150mbar) |
Pressure (Psi) | — | 40 | — | 40 |
Pump Head | 1 | 1 | 2 | 2 |
Motor Power (W) | 180 | 180 | 180 | 180 |
Size (L×W×H) (mm) | 250×135×210 | 250×135×210 | 315×135×210 | 315×135×210 |
Weight | 7.5 | 8 | 10 | 10 |
Diaphragm material | HNBR coated with PTFE | HNBR coated with PTFE | HNBR coated with PTFE | HNBR coated with PTFE |
Noise(dB) | <50 | <50 | <50 | <50 |
Function | Vacuum | Vacuum & Pressure | Vacuum | Vacuum & Pressure |
