Introduction to Vacuum Pumps

Vertical Circulating Water Vacuum Pump

vertical ciculating water vacuum pump
vertical ciculating water vacuum pump

What is Vertical Circulating Water Vacuum Pump?

Circulating water multi-purpose vacuum pump is the latest design vacuum pump model which takes circulating water as working fluid and uses jet technology to produce negative pressure. It is not only a vacuum suction device, but also provides cooling water for the reaction device.

The vertical circulating water vacuum pump uses circulating water as the working fluid and uses the jet to generate negative pressure.

The equipment can be used with a variety of laboratory equipment to provide vacuum conditions and circulating cooling water.

It can be widely used in evaporation, distillation, crystallization, filtration, decompression, sublimation, etc. It is an ideal equipment for laboratories in colleges and universities, medical chemical industry, food processing and other fields.

Product Namevertical circulating water vacuum pump
ModelSHZ-95B
Power370W
Power Supply220V/50HZ
110V/50HZ
Flow80L/Min
Head12M
Frame MaterialCold Plate Electrostatic Spray
Maximum Vacuum Degree-0.098Mpa
Air volume per head10L/Min
Number of suction heads5个
security functionBackflow prevention valve
Tee JointPP
check valveBrass PTFE valve core
Tank MaterialPVC
Dimension450mm*340mm*870mm
Weight26KG

Desktop Circulating Water Vacuum Pump

desktop circulating water vacuum pump
desktop circulating water vacuum pump

desktop circulating water vacuum pump description

The desktop anti-corrosion circulating water vacuum pump is improved on the basis of the multi-purpose circulating water vacuum pump and combined with the needs of small laboratory areas.

The desktop anti-corrosion circulating water vacuum pump has the characteristics of small size, light weight, beautiful appearance and multi-purpose.

The body of the desktop circulating water vacuum pump is a double tap, which can be used alone or in parallel with two vacuum meters. The main engine adopts stainless steel movement and anti-corrosion movement.

It has the advantages of anti-corrosion, no pollution, low noise, and convenient movement. It can also be equipped with a vacuum control valve according to customer needs.

The desktop anti-corrosion circulating water vacuum pump can be used with a variety of laboratory equipment such as rotary evaporator, glass reactor, vacuum drying oven, vacuum suction filter and so on.

Product NameDesktop Circulating Water Vacuum Pump
Product ModelSHZ – DIII
Power370W
Power Supply220V/50HZ
110V/50HZ
Flow40L/Min
Head8M
Frame MaterialAnti-corrosion
MPA-0.098Mpa
Air volume per head10L/Min
Number of suction heads4个
security functionBackflow prevention valve
Tee JointPP
check valveBrass PTFE valve core
Tank MaterialPVC
Dimension400mm*300mm*450mm
Weight10.7KG

Rotary Vane Vacuum Pump

Rotary Vane Vacuum Pump
Rotary Vane Vacuum Pump

Vacuum pump is one of the basic equipment for airtight container exhaust. It can be used not only as the main pump, but also as a booster pump, a diffusion pump, a holding pump for a vacuum system, and a pre-pump for various pumps.

The rotary vane vacuum pump has outstanding advantages such as small size, light weight, low noise and convenient operation. In addition, there is a device to prevent oil return and oil leakage from the shaft seal.

Product NameRotary Vane Vacuum Pump
Product Model2XZ-4
Pump speed(L/s)4
Ultimate pressure(Pa)6×10ˉ²
Rotary speed(r/min)1700
Motor power(Kw)0.55
Working voltage(V/HZ)220/50
Inlet Diam(mm)I.D.
O.D.KF-25
Dimensions(mm)Length520
Width140
Height250
Weight(kg)25

Diaphragm Vacuum Pump

Large capacity oil free diaphragm chemical load vacuum pump. PTFE contact surface, high flow and deep vacuum. Oil-free, portable, chemically resistant, four-head (four-stage) diaphragm design simplifies maintenance without frequent and expensive oil changes.

1. no working medium, no friction in the working area.

2. Vacuum stability, vacuum degree easy to control. It can be adjusted according to experimental needs.

3. All parts in contact with gas are treated with Teflon (PTFE), fully resistant to chemical corrosion.

4. The air sheet is made of imported materials.

5. Special motor is designed by ODM, a well-known motor manufacturer. Self-cooling exhaust system can run continuously for a long time.

6. small size, light weight, easy to move, save laboratory space.

Product Name

Diaphragm Vacuum Pump

Product Model

MP-201

Motor power(W)

180

Speed(rpm)

1300

No load Maximum vacuum degree(mpa)

0.095

working voltage(V/HZ)

220/50

Gas pumping(L/min)

25

 

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