Yonghao vacuum LH-85DL diaphragm Vacuum Pump, positive and negative pressure dual-use type, pumping speed 60L/min

Adopting imported corrosion-resistant rubber diaphragm, the pumping speed reaches 60L/min, the ultimate pressure is 0.085MPa, and the small size is only 315 × 135 × 210mm. It supports 24-hour continuous oil-free operation and the noise is less than 50dBA.

Brand

SKU: NB050194

YongHao vacuum

Model

LH-85DL

Price

$ 377.00

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YongHao vacuum LH-85DL Diaphragm Vacuum PumpOverview
Specifications
Comments
FAQs

LH-85DL

Diaphragm Vacuum Pump

Product Overview:

LH series diaphragm Vacuum Pump is a new type of diaphragm Vacuum Pump independently developed and produced by our company. It can run continuously in the oil-free state, with low noise, high working efficiency and long service life. Our company has a wide range of product models, with different application ranges, including pumps for solvent filtration devices, pumps with positive and negative pressure, and Vacuum Pumps and compressors, which greatly facilitate the use of users.

Features

Vacuum stabilized, pressure adjustable
Small size and light weight
Easy to use, oil-free, clean and pollution-free
It can work long-lasting and stably, and can operate continuously for 24 hours
It is easy to repair and maintain, and can be operated by yourself

Applications

vacuum distillation

Reactor

Vacuum extraction

Vacuum concentrated

vacuum drying

For compressing and converting gases

YongHao vacuum LH-85DL Diaphragm Vacuum PumpSpecifications

LIST	VALUE
pumping speed	60(L/min)
ultimate pressure	>0.085 (150mbar)(MPa)
Intake diameter	9(mm)
positive pressure	40(Psi)
series	2
Motor Power	180(W)
Diaphragm material	Imported corrosion-resistant rubber
noise value	＜50dB(A)
function	Positive and negative pressure dual-use type
Dimension	315135210mm
Weight	10kg

YongHao vacuum LH-85DL Diaphragm Vacuum Pump Packing list

host X1, manual X1, certificate X1, warranty card X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

FAQ

[Q]

The laboratory needs to do vacuum suctionfiltration, which diaphragm pump is suitable?

[A]

LH-85DL diaphragm vacuum pump is designed for solvent filtrate, pumping speed 60L/min can quickly complete suctionfiltration, and oil-free design to avoid contamination of samples, positive and negative pressure dual-use can also be used as a compressor.

[Q]

What pump should be used for vacuum drying and condensing?

[A]

LH-85DL is suitable, its ultimate pressure of 0.085MPa can stabilize the vacuum environment, corrosion resistant rubber membrane is not afraid of solvent corrosion, but also 24 hours of continuous work, especially suitable for drying condensing such long-term experiments.

[Q]

Need an instrument that can both vacuum and pressurize? Do you have a recommendation?

[A]

Choose the LH-85DL positive and negative pressure dual-use type, which has a vacuum pumping speed of 60L/min and a positive pressure of 40Psi. It has two functions in one machine. It is particularly convenient to use in Reaction Kettle for ventilation or gas conversion, saving space and money.

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