Features:
? Without need of water filling,suction lift is 7m,pump lift reaches 50 meters and outlet pressure is 6kgf/cm2
? With smooth flow and good passing performance,maximum diameter of passable particle is 10mm.
? In case of transporting slurry and impurity,pump suffers very little wear and tear.
? Stepless adjustment of pump lift and flow rate is available by opening air valve.
? In this pump,carried medium is completely separated from working medium,so carried medium won't leak.
? This pump can be immersed in the medium during work.
? It can transport viscous liquids(Viscosity is less than 10,000 CP).
? It doesn't need lubricating oil and won't be affected even in case of running idle.
Parameter Table
| Model | Flow rate m3/h | Head m | Outlet pressure kgf/cm2 | Suction head m | Max allowed particle diameter (mm) | Max supply air pressure kgf/cm2 | Max air consumption m3/s |
| DPQ-10 | 0-0.8 | 0-50 | 6 | 5 | 1 | 7 | 0.3 |
| DPQ-15 | 0-1 | 0-50 | 6 | 5 | 1 | 7 | 0.3 |
| DPQ-25 | 0-2.4 | 0-50 | 6 | 7 | 2.5 | 7 | 0.6 |
| DPQ-40 | 0-8 | 0-50 | 6 | 7 | 4.5 | 7 | 0.6 |
| DPQ-50 | 0-12 | 0-50 | 6 | 7 | 8 | 7 | 0.9 |
| DPQ-65 | 0-16 | 0-50 | 6 | 7 | 8 | 7 | 0.9 |
| DPQ-80 | 0-24 | 0-50 | 6 | 7 | 10 | 7 | 1.5 |
| DPQ-100 | 0-30 | 0-50 | 6 | 7 | 10 | 7 | 1.5 |
Installation and Overall Dimension
| Model | Pump inlet size | Ø | Foundation bolts | Figure insall size | Pump outlet size | Inler diameter | Weight (kg) | ||||||
| A | B | C | D | H | H1 | H2 | |||||||
| DPQ-10 | 140 | 180 | 150 | 225 | 18 | 200 | Ø8 | 3/8(screw thread movable joint) | 3/8(screw thread movable joint) | 8 | 7 | ||
| DPQ-15 | 140 | 180 | 150 | 225 | 18 | 200 | Ø8 | 1/2(screw thread movable joint) | 1/2(screw thread movable joint) | 8 | 7 | ||
| DPQ-25 | 220 | 170 | 365 | 200 | 480 | 45 | 460 | Ø10 | 1(screw thread movable joint) | 1(screw thread movable joint) | 10 | 20 | |
| DPQ-40 | 220 | 170 | 365 | 250 | 480 | 45 | 460 | Ø10 | 1 1/2(screw thread movable joint) | 1 1/2(screw thread movable joint) | 10 | 24 | |
| DPQ-50 | 340 | 230 | 570 | 340 | 740 | 80 | 700 | 110 | Ø12 | 2 Flange | 2 Flange | 14 | 50 |
| DPQ-65 | 340 | 230 | 570 | 340 | 740 | 80 | 700 | 110 | Ø12 | 2 1/2 Flange | 2 1/2 Flange | 14 | 56 |
| DPQ-80 | 360 | 240 | 600 | 450 | 900 | 105 | 860 | 175 | Ø14 | 3 Flange | 3 Flange | 16 | 70 |
| DPQ-100 | 360 | 240 | 600 | 450 | 930 | 105 | 860 | 175 | Ø14 | 4 Flange | 4 Flange | 16 | 18 |
Hot Tags: pneumatic diaphragm pump dpq, China, manufacturers, suppliers, factory, API675, API Standard, Germany Technology, famous brand, Chinese best, low price, chemical industry Heating Jacket Pump products, Electric Actuating Mechanism Pump, Great-distance Pump, plunger dosing pump oil and gas, chemical industry piston metering pump products, API675 air operated diaphragm pump
