New
1/2" Air Operated Double Diaphragm Pump, 5 GPM
from
$416.99
Ex Tax: $416.99
- Stock: In Stock
- Model: RDDLZ-AODD-15
- Weight: 1.00
- SKU: RDDLZ-AODD-15
AODD pump is a pneumatic device with high efficiency, which can transport high temperature media up to 130 ℃, and can be used for recovering and recycling of hot water, loading or unloading takers and oil depots.
Features
- Pneumatic dual diaphragm pump can transport high temperature media up to 130 ℃.
- Adopt pilot operated type air valve to eliminate the AODD pump downtime and extend its life span.
- It is designed with multiport to help you install it easily.
- Air powered diaphragm pump can be used as a movable-type material transfer pump because it has such advantages as small in size, easy moving, no need base, small occupied area and easy installation.
- It can be externally connected to an electromagnetic valve for remote control. And the reversing valve requires no lubrication.
Specification
| Model | RDDLZ-QBYK3-15 |
| Max. Flow | 5.0 GPM (18.9 LPM) |
| Max. Working Pressure | 100 PSI (0.7 Mpa) |
| Fluid Inlet Size | 1/2 inch (DN15) NPT |
| Fluid Outlet Size | 1/2 inch (DN15) NPT |
| Air Inlet Size | 1/4 inch NPT |
| Suction Lift (Dry Suction) | 8 - 10 ft. (2.5 - 3m) |
| Max. Permitted Grain | 0.06 in. (1.5mm) |
| Max. Air Consumption | 9.0 SCFM |
| Every Stroke Flow | 0.006 gal. (23cc) |
| Every Reciprocating Flow | 0.012 gal. (46cc) |
| Max. Reciprocating Speed | Dry Running 320 cpm |
| Wet Running 250 cpm | |
| Body Structure Material | Aluminum Alloy/ Cast Iron/ Non-Metallic (Plastic)/ Stainless Steel |
| Diaphragm Material | Butyronitrile (Default)/ Teflon (Customizable) |
| Weight | 4kg/ 7kg/ 4kg/ 7kg |
Dimensions (Unit: mm)
Air Consumption Diagram
Fluid Flow Diagram
Details
| 1 | Air valve cover | 8 | Auxiliary shaft | 15 | Inner clamp | 22 | Air valve chamber |
| 2 | Air valve cover O-ring | 9 | Auxiliary shaft O-ring | 16 | Poly rubber diaphragm | 23 | Muffler |
| 3 | Discharge outlet | 10 | Piston | 17 | PTFE diaphragm | 24 | Ball valve |
| 4 | Colum | 11 | Piston V-Ring | 18 | Outer clamp | 25 | Ball seat O-ring |
| 5 | Feed inlet | 12 | Pitman shaft O-ring | 19 | Sliding plate | ||
| 6 | Plug | 13 | Air valve chamber gasket | 20 | Sliding plate gasket | 26 | Ball seat |
| 7 | Small slider | 14 | Baffle | 21 | Pitman shaft |
Applications
Tips: Why does the pressure of the air operated diaphragm pump drop suddenly?
- Caused by insufficient fuel supply. It is recommended to repair the fuel valve in time.
- The material has not reached a certain amount when the material is being fed, or there is an oil leakage phenomenon, it is necessary to check the actual situation of the material in time to control the oil leakage.
- The pneumatic diaphragm pump has no action, or the action is very slow. This situation may occur because the air valve is stuck, and the air valve is worn. If the air valve is stuck, clean it in time. You can use a certain cleaning agent. If the air valve is worn, replace it with a new one.