Qby Qbk PTFE Stainless Steel Aluminum Pneumatic Water Chemical Transfer Air Operated Drive Double Diaphragm Pump (Similar to Wilden Pump)
|Valve Body Type||Diaphragm|
|Diaphragm Material||NBR/ PTFE|
|Color||Blue /Green /Black /White/ Red|
|Transport Package||Plywood Cases|
Packaging & DeliveryPackage size per unit product 50.00cm * 40.00cm * 70.00cm Gross weight per unit product 63.000kg
1.QBY Cast Iron Stainless Steel PVDF PTFE Teflon Air Operated (Pneumatic) Double Diaphragm Pump is a positive displacement pump, adopting compress air, smoke and industry exhaust gas as power source.
2. It has two diaphragms, the compressed air come to the pump body to drive the pump in the constant action of sucking and releasing, so it can pump the liquids easily by this principle. Also it is very safe in dangerous environment since it has no electric motor.
3. QBY air operated double diaphragm pumps can not only transfer the flow liquid, but also can transfer some uneasy flowed medium, with the merits of self-priming pump, diving pump, shield pump, slurry pump and impurity pump etc.
|Working Principle:||Double Diaphragms, Pneumatic|
|Main applications:||Oil, Water, Chemical, etc.|
|Max.permissible fluid temperature:||150°C(302°F)|
|Type of connection:||Flange, Thread, Quick coupled|
|Installation position:||Connect to compressor|
|Casing parts material:||C.I, S.S, PP, Aluminium, PVDF, PTFE linning|
|Maximum grain diameter:||10mm (3/8inch)|
|Maximum drive rating:||7kgf/cm2|
|Maximum discharge-side pressure:||6kgf/cm2|
|Flow rate range:||0.8-30m3/h(3.5-132US.GPM)|
|Model||Size||Max Capacity||Max Pressure||Max air consumption||Max air pressure||Max particle diameter|
Zhejiang Yonjou Technology is one of the leading manufacturers and exporters in the field of industry pumps with manufacturing facilities in mainland China. We are specialized in oil pump, diaphragm pump, diesel engine pump, centrifugal pump, screw pump, chemical pump etc.