Air Operated Double Diaphragm Pump Specifications:
| Specifications | QBY3/AODD – 20 ~ QBY3/AODD – 125 |
| Max.Flow | 5.8 gpm (22 lpm) ~ 15 gpm (1041 lpm) |
| Max.Working Pressure | 100 psi (0.7 Mpa,7 bar) ~ 120 psi (0.84 Mpa,8.4 bar) |
| Fluid Inlet Size | 3/8 in.bsp (f) ~ 5 in.bsp (f) |
| Fluid Outlet Size | 3/8 in.bsp (f) ~ 5 in.bsp (f) |
| Air Inlet Size | 1/4 in.bsp (f) ~ 3/4 in.bsp (f) |
| Max.Suction Height(dry suction) | 13 ft. (4 m) ~ 25 ft. (7.6 m) |
| Max.Permitted Grain | 0.06 in. (1.5 mm) ~ 3/8 in. (9.4 mm) |
| Max. Air Consumption | 6.3 scfm ~ 82.6 scfm |
| Every Reciprocating Flow | 0.016 gal. (0.6L) ~ 2.0 gal. (7.6L) |
| Max. Reciprocating Speed | 372 cpm ~ 135 cpm |
| Pump body structure | Cast steel Nodular cast iron Aluminum alloy PP Stainless steel PVDF |
Air Operated Double Diaphragm Pump Main USES:
- All kinds of highly toxic, flammable and volatile liquids.
2. all kinds of strong acid, strong base, strong corrosive liquid.
- Medium with high temperature can be transported to 150℃.
4. as a variety of filter press front stage pressure feeding device.
- Hot water recovery and circulation.
- Loading and unloading of tankers, terminals and oil products.
Pump pickle jam, mashed potatoes, chocolate, etc.
8. pump paint, gum, pigment adhesive.
9. all kinds of porcelain glaze slurry, cement grouting, mortar, mud.
10. all kinds of rubber latex, organic solvents, fillers.
11. Drain sewage and remaining oil from the bunker by pump for tanker barge clearance.
12. Pump and suck sewage and sediment from mines, tunnels, tunnels and sewers.
13. Suction of various special media.
Air Operated Double Diaphragm Pump Peculiarity:
*Pneumatic diaphragm pump is an independent volume change pump driven by the compressed air of the compressor.
*Supports the transfer of all types of liquids, such as emulsion liquids, grout liquids, high viscosity liquids and explosive chemicals.
* Safety design, using compressed air as the driving source, can be used in explosion-proof facilities. It can also be used with flammable chemicals such as solvents.
* Can transfer corrosive chemicals: the ideal choice for conveying a variety of acidic chemicals and strong alkaline chemicals.
* Easy to maintain: No mechanical seal, so no need to worry about liquid leakage. Simple construction makes it easy to disassemble and maintain.
* Fully equipped pump, no packing required. It is self-sufficient and can handle air mixing and idling operation.
* Easily adjust flow. The flow rate can be adjusted by opening and closing the pipe valve and providing air pressure. Even if the valve is closed, the pump will not be damaged.