WILDEN 15-12738
XPS1510/WWAAA/NES/NF/WNEWILDEN 15-12738 is a 3-inch air-operated diaphragm pump in the Brahma series. This configuration uses an IRON wetted housing and neoprene diaphragms. The complete ordering configuration is XPS1510/WWAAA/NES/NF/WNE.
- Nominal port size
- 3 inch
- Maximum flow
- 234 US gpm
- Wetted housing
- IRON
- Diaphragm material
- neoprene
Know the pump.
Construction & fluid path
The pump has bolted construction. Fluid connection specification: ANSI flanged. Flap material: neoprene. Valve seat material: Santoprene.
Performance & operating point
The published maximum flow is 234 US gpm. The listed maximum working pressure is 125 psig. Maximum flow and maximum pressure are separate ratings. The operating flow depends on discharge pressure, the available air supply, fluid properties and the selected configuration.
Specifications at a glance.
Review materials, connections and operating limits for your duty point.
Identification
| Brand | WILDEN |
|---|---|
| Model / order number | 15-12738 |
| Series | Brahma |
| Full configuration | XPS1510/WWAAA/NES/NF/WNE |
| Nominal port size | 3 inch |
| Maximum flow | 234 US gpm |
| Wetted housing | IRON |
| Diaphragm material | neoprene |
| Drive type | Pneumatic |
| Working pressure | 125 psig |
| Construction | Bolted |
| Connection standard | ANSI |
| Connection type | Flanged |
| Flap material | neoprene |
| Valve seat material | Santoprene |
Performance
| Max Flow Rate (gpm) | 234 |
|---|---|
| Maximum Allowable Operating Pressure (psig) | 125 |
| Max Air Pressure (psig) | 125 |
| Max Suction Lift Dry (ft.) | 23.3 |
| Min Operating Temperature (°F) | 0 |
| Max Operating Temperature (°F) | 200 |
| Max Viscosity (cP) | 125000 |
| Displacement Per Stroke (gal) | 1.24 |
| Self Priming | YES |
Materials & construction
| Technical Construction | BOLTED |
|---|---|
| Wetted Path Material | IRON |
| Diaphragm Design | TRADITIONAL |
| Diaphragm Stroke | Full-Stroke |
| Valve Type | FLAP VALVE |
| Valve Material | NEOPRENE |
| O-ring / gasket material | NEOPRENE |
| Outer Piston Materials | IRON |
| Air Side Material | ALUMINUM |
| Hardware Material | DIAPHRAGM DEPENDENT |
| Muffler Material | Aluminum |
Connections
| Nominal fluid connection size (in.) | 3 |
|---|---|
| Inlet Size (in.) | 3 |
| Inlet Orientation | CENTER HORIZONTAL BACK |
| Discharge Size (in.) | 3 |
| Discharge Orientation | CENTER HORIZONTAL FRONT |
Dimensions & weight
| Shipping Weight (lbs) | 397 |
|---|---|
| Listed pump weight (kg) | 180.0792 |
Additional specifications
| Product family | MINING |
|---|---|
| Sub Series | Brahma™ |
| Air-system service kit | 15-9987-99 |
| Wetted-part service kit | 15-9834-51 |
Maximum flow and maximum pressure are separate ratings; they do not describe one simultaneous operating point.
Make the right selection.
Share the fluid, required flow, discharge pressure and temperature with Kevin.