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Zhengzhou Dufu Instrument Factory
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Zhengzhou Dufu Instrument Factory

  • E-mail

    417399865@qq.com

  • Phone

    13663800518

  • Address

    No. 36, Xianfu Street, Gongyi City, Henan Province

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Brief Introduction

Vacuum pumps are commonly used for circulating water

Zhengzhou Dufu Instrument Factory is a true manufacturer specializing in the production of circulating water vacuum pumpsProfessional low-priced supply to distributors and dealers. If the sales volume of circulating water vacuum pumps is high all year round and OEM is needed, cooperation is also possible. We produce 20 brands of circulating water vacuum pumps, please rest assured to use them.

(1)This machine adopts dual taps and can be used separately or in parallel. It is equipped with two vacuum gauges.

(2)The pump body is made of anti-corrosion material, the motor is a Sino foreign joint venture product, the shaft is made of stainless steel material, the pump head design conforms to fluid mechanics, and the box body is made of engineering plastic. Fast evacuation speed, reaching every minute14Raise.

(3)Corrosion resistance, strong acid and alkali resistance, no pollution, low noise, easy to move, extended lifespan, and can also be equipped with vacuum regulating valves according to user needs.

(4)Absorbing harmful gases is beneficial for environmental protection and ensures the physical and mental health of laboratory personnel.

Technical Specifications

Specification Model

Equipment performance

Local functions

Exterior dimensions

long×wide×high

Whole machine weight

power

working power supply

traffic

head

organism

material

maximum

真空度

single head

pumping capacity

Number of exhaust heads

Storage tank capacity

W

V/HZ

L/min

M

Mpa

L/min

a

L

mm

Kg

SHB-3

180

220/50

80

10

anticorrosion

0.098

10

2

18

400×280×420

11

SHB-3

180

220/50

80

10

tetrafluoro

0.098

10

2

18

400×280×420

11

SHB-3A

180

220/50

80

10

stainless steel

0.098

10

2

18

400×280×420

11

SHB-III

180

220/50

80

10

anticorrosion

0.098

10

2

18

400×280×420

13

SHB-III

370

220/50

80

10

Four tables anti-corrosion

0.098

10

4

18

400×280×420

15