Features of circulating water air vacuum pump: (1)Water-saving and recycling use. After testing in one working day, continuous use may save water more than 8 tons. Application of Water Jet Circulating Vacuum Pump: The circulating water pump is used as a vacuum source for rotary evaporator, glass reactor and other vacuum distillation device. Our company and Service Zhengzhou Keda Machinery and Instrument Equipment Co., Ltd. is a famous manufacturer of lab equipment located in the central China. The main product is high temperature circulating water/oil bath,rotary evaporator, short path distillation, glass reactor, circulating water vacuum pump, low temperature reaction bath (slot), cooling chiller,drying oven, high-pressure reaction kettle, freeze dryer, water/oil bath, magnetic heating stirrer, hydrothermal synthesis reactor, heating mantle, lift jack, etc. Shipping: We are confident in providing professional products and service you want. Features of circulating water air vacuum pump: (1)Water-saving and recycling use. After testing in one working day, continuous use may save water more than 8 tons. Application of Water Jet Circulating Vacuum Pump: The circulating water pump is used as a vacuum source for rotary evaporator, glass reactor and other vacuum distillation device. Our company and Service Zhengzhou Keda Machinery and Instrument Equipment Co., Ltd. is a famous manufacturer of lab equipment located in the central China. The main product is high temperature circulating water/oil bath,rotary evaporator, short path distillation, glass reactor, circulating water vacuum pump, low temperature reaction bath (slot), cooling chiller,drying oven, high-pressure reaction kettle, freeze dryer, water/oil bath, magnetic heating stirrer, hydrothermal synthesis reactor, heating mantle, lift jack, etc. Shipping: We are confident in providing professional products and service you want. Henan Huanghe Whirlwind International Co., Ltd. was a sole subsidiary of Henan Huanghe Whirlwind Co., Ltd., a listed company on Shanghai Stock Exchange in 1998. Huanghe Whirlwind specializes in industrial diamond and Diamond Tools. It is the largest synthetic diamond manufacturer and top three comprehensively in the world with the annual production of 1.2 billion carats. The diamond series products with [China Top Brand" have been sharing high reputation in global market.
Our engineering capabilities enable us to offer you a great experience in reliabity, consistency and quality with our world -class diamond tools. One of Whirlwind's subsidiaries is a national reaserch and development center, which holds the rightsto hundreds of intellectual properties. We match the right diamond that we produce, to right application. We employ the metal powders that we manufacture, to insure excellent quality.
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Product Description:
  Circulating water multipurpose vacuum pump is the device with circulating water as working fluid, and it adopts jet technology to create negative pressure. According to the appearance is divided into desktop type and vertical type ( vertical type has larger capacity relatively and higher pressure). Desktop type also is divided into anti-corrosion type and stainless steel type, according to motor material. Transparent tank vacuum pump is available.
  The pump adopts one modeling shell, small size on the basis of multi-purpose vacuum pump. It has small volume, light weight, beautiful appearance etc characters. Double-meter, double-tap pump and four-meter four-tap, double-side multi-purpose pumps is easy to do visual experiment for teachers as well as to turn off and on for students at any side.
Model
SHZ-D(III)double gauge,double tap
SHZ-D(III)four gauge, four tap
Power(W)
180
370
Flow(L/min)
60
Lift(m)
8
Body material
Anti-corrosion/1Cr18
 Max. pressure (M Pa)
0.098
Sucking rate for single tap(L/min)
10
Quantity of tap (Pcs)
2
4
Tank capacity(L)
15
Remark
Can equipped with 2L, 5L glass reactor or rotary evaporator, The vacuum is better when the water temperature is between 4ºC and 10ºC
(2)Multi-function application.  Provide vacuum conditions, as well as circulating cooling water to the reaction device. Suction air hole can work alone or in parallel.
(3)Corrosion resistant, free-pollution, stable performance, low noise and durable.
 
Our company has become a pacesetter of the lab instruments in China.
Pre-sale Service:
24 Hours online service for your consult.
Help choose right model,and a series of service,person,advise.Â
Provide discount for many sets order
Choose payment term you convienent.
Promptly production and delivery,inform you in time.
After sale service:
1 year warranty service and all life maintenance.
Technical Egineer are avalible for oversea trainning.
Free change for some parts
Remote control technical consult
Free installation DVD
Maintenance plan
Packing:
We guarantee that your inquiry will be received our immediate attention.
Product Description:
  Circulating water multipurpose vacuum pump is the device with circulating water as working fluid, and it adopts jet technology to create negative pressure. According to the appearance is divided into desktop type and vertical type ( vertical type has larger capacity relatively and higher pressure). Desktop type also is divided into anti-corrosion type and stainless steel type, according to motor material. Transparent tank vacuum pump is available.
  The pump adopts one modeling shell, small size on the basis of multi-purpose vacuum pump. It has small volume, light weight, beautiful appearance etc characters. Double-meter, double-tap pump and four-meter four-tap, double-side multi-purpose pumps is easy to do visual experiment for teachers as well as to turn off and on for students at any side.
Model
SHZ-D(III)double gauge,double tap
SHZ-D(III)four gauge, four tap
Power(W)
180
370
Flow(L/min)
60
Lift(m)
8
Body material
Anti-corrosion/1Cr18
 Max. pressure (M Pa)
0.098
Sucking rate for single tap(L/min)
10
Quantity of tap (Pcs)
2
4
Tank capacity(L)
15
Remark
Can equipped with 2L, 5L glass reactor or rotary evaporator, The vacuum is better when the water temperature is between 4ºC and 10ºC
(2)Multi-function application.  Provide vacuum conditions, as well as circulating cooling water to the reaction device. Suction air hole can work alone or in parallel.
(3)Corrosion resistant, free-pollution, stable performance, low noise and durable.
Â
Our company has become a pacesetter of the lab instruments in China.
Pre-sale Service:
24 Hours online service for your consult.
Help choose right model,and a series of service,person,advise.Â
Provide discount for many sets order
Choose payment term you convienent.
Promptly production and delivery,inform you in time.
After sale service:
1 year warranty service and all life maintenance.
Technical Egineer are avalible for oversea trainning.
Free change for some parts
Remote control technical consult
Free installation DVD
Maintenance plan
Packing:
We guarantee that your inquiry will be received our immediate attention.
Lab Use Mini Water Jet Circulating Vacuum Air Pump
Model NO.: SHZ-D(III)
Product Name: Water Jet Circulating Vacuum Air Pump
Power Supply: 220/50 V/Hz
Lift: 8m
Flow: 60 L/Min
Warrenty: One Year
Shell Material: Anti-Corrosive
Maximum Vacuum: 0.098 MPa
Quantity of Tap: 2 or 4 PCS
Sucking Rate for Single Tap: 10L/Min
Trademark: ZZKD
Transport Package: Packed in Wooden Case
Specification: 400*280*420 mm
Origin: Zhengzhou, China
HS Code: 8414100090
Model NO.: SHZ-D(III)
Product Name: Water Jet Circulating Vacuum Air Pump
Power Supply: 220/50 V/Hz
Lift: 8m
Flow: 60 L/Min
Warrenty: One Year
Shell Material: Anti-Corrosive
Maximum Vacuum: 0.098 MPa
Quantity of Tap: 2 or 4 PCS
Sucking Rate for Single Tap: 10L/Min
Trademark: ZZKD
Transport Package: Packed in Wooden Case
Specification: 400*280*420 mm
Origin: Zhengzhou, China
HS Code: 8414100090
Lab Use Mini Water Jet Circulating Vacuum Air Pump
Technical Parameters:
Lab Use Mini Water Jet Circulating Vacuum Air Pump
Technical Parameters: