The third era vacuum convey or uses multi-stage ejector pump and metal filter. Our products are the third era products. We develop the vacuum conveyor follow the combination of the aerospace and international GMP criterion strictly. Our technology has achieved international advance level. Our products can solve the stratification of powder and granules, and eliminate the static electricity.

 Characteristic:
---Using compressed air as primary energy sources
---According with GMP standard
---Solving the stratification of powder and granules
---The filters made of Ti will never be jammed and be abraded
---Eliminate the static electricity
---Made of nontoxic and corrosion resistant materials
---Leakage free capsule, to prevent cross contamination
---Materials are not adhering to the inner surface of the conveyor
---Intelligent control and high automation
---Modular structure, easy to clean and dismantle
---Small and light ,easy to install
---Low noise and free from vibration
---Energy saving and low running cost.

QVC conveying system consist of material container, pipeline, vacuum conveyor, control system and so on. The max distance to convey is 30m in height or 90m in length and the max conveying capability can reach 18 t/h.

Model and parameter:

Types	transportation ability (kg/h)	air pressure (Mpa)	air consume (l/min)	over size (mm)
QVC-1	350	0.4-0.6	180	dia.140*560
QVC-2	700	0.4-0.6	360	dia.213*720
QVC-3	1500	0.4-0.6	720	dia.290*850
QVC-4	3000	0.4-0.6	1440	dia.420*1150
QVC-5	6000	0.4-0.6	2880	dia.420*1150