QBY air operated double diaphragm pump

Air operated double diaphragm pumps not only can exhaust the flow liquid, but also can convey some uneasy flowed medium, with the merits of diving pump, shield pimp, slurry pump and impurity pump etc.

  • Price:$500.00
  • Payment Terms:L/C, D/A, D/P, T/T
  • Port:Qingdao or shanghai
  • Inquiry Now


 Leave Messages
Main Products:
filter press, belt filter press, vacuum belt filter, membrane filter press, filter plate
Quick Details:
  • Model Number:QBY-80
  • Usage:Air Pump
  • Theory:Jet Pump

Selling Points: 

Air operated double diaphragm pumps

1 It’s unnecessary to pour the drawing water, the suction lift reaches 7m height, the delivery lift reaches 70m length and the export pressure>6kgf/cm2 

2 Wide flow and good performance, the diameter allowed to pass the max grain reaches 10mm. The damage is very less to the pump while exhausting the slurry and impurity.

3 The delivery lift and flow can pass the pneumatic valve open to realize the stepless adjustment

4 This pump has no rotary parts and no bearing seals, The diaphragm will completely separate the exhausted medium and pump running parts, working medium.,The conveyed medium can’t be leaked outside. Thus it will not cause the environmental pollution and human body safety dangerous while exhausting the toxin and flammable or corrosive medium;

5 No electricity, It’s safe and reliable while using in the flammable and explore places;

6 It can be soaked in medium

7 It’s convenient to use and reliable to work, Only open or close the gas valve body while starting or stopping. Even if no medium operation or pausing suddenly for long time because of accident matters, the pump will not be damaged caused by this.Once ever-loading, the pump will automatically stop and possesses the self protection function. When the load recovers normally, it also can start automatically.

8 Simple structure and less wearing parts. This pump is simple in structure, installation and maintenance. The medium conveyed by the pump will not touch the matched pneumatic valve and coupling level etc. Not like other kinds pumps, the performance will drop down gradually because of the damages of rotor, gear and vane etc.

9 It can transmit the adhesive liquid;

10 This pump need not the oil lubricant. Even if idling, it has any influence to the pump. This is a characteristic of this pump

Send your message to this supplier

Hennan Jincheng Filter Equipment Co.,Ltd.
* Enter between 20 to 4,000 characters.
This is not what you are looking for? Try Posting Buying Request>
Follow Us:
Free APP: Apple Store

©2021 All rights reserved.