Product Details

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

Product Description

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)	450155240	470155240	480140255	530155255

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

Exhibition details