Specifications
air drive diaphragm pump1.without injecting water
2.deliver non fluid liquid
3.can be immersed in liquid
air drive diaphragm pump
Introduction of pneumatic air drive diaphragm pump
GEC air-operated pneumatic fep pump features in design with simplicity and high reliability, which enable the whole serial products with most reliability in any applications.
Its reversing valve is a three-dimensional pilot valve that ensures “no sticky” in a true sense. All parts can be replaced without opening the fluid cavity. Aluminum parts are treated with anodic oxidation and epoxy coating which can resist corrosion from unclear air.
Wide Application
Advantages
* Robust and compact slider with Derlin material in reversing valve makes sure it could be used in the situation of bad air source.
* Smooth air course and the sizes of air inlet range from 1/2” to 3” with absolutely no obstacle, which guarantees to change directions easily.
* 100% external maintained reversing valve.
* Less moving parts.
* No need to lubricate reversing valve.
* Long mechanical life of Pilot-type reversing valve guarantees its stable running.
* One reversing valve is suitable for various pumps.
Designation of pneumatic air drive diaphragm pump
QBY3-40 pneumatic air drive diaphragm pump | |
Max. Flow | 40 gallon/min (151 L/min) |
Max. Working Pressure | 120 psi (0.84 Mpa, 8.4 bar) |
Fluid Inlet Size | 1- 1/2 in. npt (f) |
Fluid Outlet Size | 1- 1/2 in. npt (f) |
Air Inlet Size | 1/2 in. npt (f) |
Max. Suction Height (Dry-Wet) | 18 ft. (5.48 m) |
Max. Permitted Grain | 1/8 in. (3.2 mm) |
Max. Air Consumption | 60 scfm |
Every Reciprocating Flow | 0.15 gallon (0.57 L) |
Max. Reciprocating Speed | 276 cycles/min |
Air Consumption of pneumatic air drive diaphragm pump
Dimention of pneumatic air drive diaphragm pump
Pump Parts Drawings of pneumatic air drive diaphragm pump
System Drawing of pneumatic air drive diaphragm pump
Working Sites of pneumatic air drive diaphragm pump
Various Serial Pumps
Packaging of pneumatic air drive diaphragm pump
Why Choose GEC Pumps?
* Unsealed design
* Anti-explosion
* Low cutting condition
* Easy to repair
* Allow for idle load running
* Light and convenient
* Start-up of self-absorption
* Multi-material option suit for various materials
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