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Quick Details

  • Place of Origin: Shaanxi, China (Mainland)
  • Brand Name: HEB
  • Model Number: GM-0.5A
  • Theory: Vacuum Pump
  • Structure: Diaphragm Pump
  • Usage: Air Pump
  • Power: Electric
  • Standard or Nonstandard: Standard
  • Fuel: Other
  • Application: vacuum
  • pump speed: 30L/min
  • pump head: 1
  • pressure: ≥ 30 Psi
  • working temp: 7-40℃
  • key word: Diaphragm vacuum pump

Packaging & Delivery

Packaging Details standard export carton or wooden box
Delivery Time 5-10 days
Product Description

 GM-0.5A 30L/min Diaphragm vacuum pump




Introduction of GM-0.50A


0.50 diaphragm vacuum pump has features of more advanced design, higher efficiency, longer operating life. It is an all 

new product engaging in the new and high technology. It is mainly used in medicinal products analysis, tenuously

 chemical engineering, biochemical pharmacy, food examination, investigating and solving criminal case, etc. It is an

 ideal product used with the highaccuracy chromatogram apparatus and HPLC solvent filter apparatus, and it is the 

essential equipment in the laboratory.

GM0.50 diaphragm vacuum pump is made of aluminum alloy through die casting. It is antiseptic, sprayed, agile and beautiful. It has the features of higher antisepsis, wider working range. It can meet requirements of all kinds of working 



Technique parameter


Pumping speed:



Pump Head


Ultimate Pressure




Voltage Rating

230Vac, 50Hz


≥ 30 Psi

Noise Level(dB)



(L x B x H)(mm)


Temp of the body(°C)


Motor Power(w)




Inlet  (mm)

Outlet (mm)







Working Temp(°C)



Vacuum & Pressure






Our Services

Warranty Service

       From the date of acceptance, we can provide 12 months quality guarantee, all the maintenance costs and accessories parts costs are free within the date of quality guarantee (spare and accessories parts costs from instrument faults by human factors will be charged proper costs).

       After the date of quality guarantee, we will in charge of maintain instrument, and charge proper costs according to actual maintenance costs. HEB wants to joint hands with you to create more precise experimental instruments.




Are you the factory?

Yes, we’re, Established in 2004,we manufacture rotary evaporator, cylindrical jacketed reactor, cryostat etc.

In 2006 year, we associated with our soul partner QiXin instrument, develop commonly new production line, now, we can manufacture CO2 Incubator, Cooling Incubator, Shaker Incubator, Blast Oven,Vacuum Oven, Climatic chamber and those products. Etc.


What the delivery time?

Normally, we have stocks for our hot sale products, the delivery time is about 3~5 days.

For the customer-made instrument, it’s about 10~20 days.


What’s the warranty period? How do you provide this?

Two years (24 month).

We have very Strict inspection, the instruments which you received is reliable.

If there’s any error, we’ll provide you the on line solution with in 12 hours. We’ll provide you the spare parts and the shipping cost totally free.

If the problem was cause by the instrument quality, and cannot be repaired, we’ll ship you the new one.



contact us
Xi'an HEB Biotechnology Co.,Ltd
Add: No.3 KeChuang Lu Road, YanTa District, Xi'an, China
Fax: 86-29-88265264
Tel:  86-29-62871129
M.T: 86-15809185241
Skype: anna_pcon
Whatsapp: +86 15809185241
QQ: 2771291098
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China (Mainland)
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Supplier's Trade Assurance Limit: US $49,000
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