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BSJ70L Aluminium Alloy Roots Vacuum Booster Pump 280m³/h 0.75kW

Name: BSJ70L Aluminium Alloy Roots Vacuum Booster Pump 280m³/h 0.75kW
Brand: Ningbo Baosi Energy Equipment Co., Ltd.
SKU: BSJ70L
Price: 2400 USD
Availability: InStock

Product Details:

Place of Origin:	China
Brand Name:	BSC
Certification:	CE
Model Number:	BSJ70L

Detail Information

Place of Origin:

China

Brand Name:

BSC

Certification:

Model Number:

BSJ70L

Features:

Heat Sink, Corrosion Resistance, Efficient Energy Saving

Surface:

Painting

Color:

White

Pumping Rate:

280 M³/h (165CFM)

Material:

Aluminium Alloy

G.W.:

63kgs

N.W.:

52kgs

Meas.:

85*40*42cm

Pumping Rate:

280 M³/h (50Hz) / 330 M³/h (60Hz)

N.W.:

51 Kg

Motor Power:

0.75 KW

Oil Capacity:

1.1 L

Inlet:

VG80

Outlet:

VF80

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Aluminium Alloy Roots Vacuum Booster Pump

Vacuum Booster Pump 280m3/H

BSJ70L Roots Vacuum Pump

Trading Information

Minimum Order Quantity:

1 set

Price:

USD 2400 per set

Packaging Details:

WOODEN CASE

Delivery Time:

5-30 days

Payment Terms:

T/T

Supply Ability:

1000 sets per month

Product Description

BSJ70L 165CFM (280m³/h) 50Hz 0.75kW 2Poles Mechanical Booster Pump,Roots Pump

Description :

Roots vacuum pumps ,which are also called Roots blowers,are rotary plunger type pumps where two symmetrically shaped impellors rotate in opposite directions inside the pump housing.

Characteristics:

The use of oil-free intermediate seal, multiple sealed way to ensure the high clean vacuum environment in the rotor chamber.
Advanced proceesing to ensure the good geometrical symmetry of the rotors,as well as low noise and long service life.
Special shaft seal is used to achieve the long stable running without oil leakage.
The BSJ-L series is made of all-aluminum alloy, heat sink, corrosion resistance, and efficient energy saving.The BSJ-LC series is made of cast iron. The unique liquid coupling method enables the pump to start directly under the atmosphere, which greatly reduces the time of pumping.
Compact structure, light weight, and small volume.

Technical Parameter :

Model	BSJ70L
Pumping speed	280 m³/h (50Hz) / 330 m³/h (60Hz)
Motor power	0.75 kW
Oil capacity	1.1 L
Inlet	VG80
Outlet	VF80
Cooling Method	Water cooled
Ambient Temp.	5~40
Vacuum Pump Oil	BSO-46

Note: The value of 'Ultimate Pressure' in this sheet is measured by Pirani gauge when the Baosi special pump oil is used,and the value should be 4x10^-3 if the Mcleod gauge is used.

The cooling water temperature of inlet port must be 5~30℃ When the temperature is too low, keep it in an environment that is not easy to condense.

Performance Curve:

BSJ70L Aluminium Alloy Roots Vacuum Booster Pump 280m³/h 0.75kW

Dimensions:

BSJ70L Aluminium Alloy Roots Vacuum Booster Pump 280m³/h 0.75kW

Applications

Vacuum distillation
Vacuum packaging
Thin film coating
Freez drying
Electrical engineering
Printing
Surface treatment technique
Wind Energy
Ceramics and glasses

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BSJ70L Aluminium Alloy Roots Vacuum Booster Pump 280m³/h 0.75kW

High Light

Highlight:

Aluminium Alloy Roots Vacuum Booster Pump

Vacuum Booster Pump 280m3/H

BSJ70L Roots Vacuum Pump

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