Brand Name: YONJOU
Model Number: QBK
Place of Origin: Zhejiang, China (Mainland)
Summarize:
1.Air Operated Pneumatic Diaphragm Pump QBK QBY is a new developed series of AODD pump which is the third generation, it has advantages of long service life and costant opertion and has the function of self-priming pump, diving pump, shield pump, slurry pump,etc.
2. QBK air operated double diaphragm pumps can not only can transfer flowed liquids, but also transfer some uneasily flowed medium.with pneumatic operated, safe and reliable while using in the flammable and expore place.
3. The fulid viscosity can reach 1000 centipoises.
4. There is no need using oil to lubricate, and even blank run, that doesn't damage the pump set.
Product details:
Working Principle: | Double Diaphragms, Pneumatic |
Main applications: | Oil, Water, Chemical, etc. |
Driver: | Air Operated |
Type of connection: | Flange, Thread, Quick coupled |
Casing parts material: | C.I, S.S, PP, Aluminium, PVDF, PTFE linning |
Maximum grain diameter: | 10mm (3/8inch) |
Maximum drive rating: | 7kgf/cm2 |
Maximum caliber: | 100mm(4inch) |
Maximum discharge-side pressure: | 6.9kgf/cm2 |
Maximum head: | 70m(229ft) |
Flow rate range: | 17~480L/min(1.02~28.8m3/h) |
Performance data: