GRACO A23157 G-Chem Pump, HNBR Seal, 1/4 in Plunger, 12 VDC, 1/6 HP, Duplex
The G-Chem series pumps are ideal for chemical injection applications. Built from the same quality standards as other Graco chemical injection pumps, they have the lowest out of pocket cost, are easy to operate and far exceed the performance of similar pumps of its class. The DC operated pumps can also be combined with accessories for full solar operated systems.
Ease of Serviceability
- Easy access to the pump plunger and packings
- Plunger packings can be replaced in 10minutes or less
- Three defined stroke adjustment positions
Robust and Simple Design
- Adjustable fluid packing lasts longer than non-adjustable seals
- Offered with Chromex™ coated plungers and SST fluid section/wetted parts
- Proprietary poppet style check valve eliminates valve from sticking
- Same high quality drive train used on other Graco chemical injection pumps
Harrier EZ Timer
- Preset built-in low voltage disconnect
- Voltage reading and display
- Prime Mode
- Built-in On/Off switch
Specifications
| Application | Hazardous Location |
| Fluid Inlet Size (in) | 0.25 |
| Fluid Inlet Thread Gender | Male |
| Fluid Inlet Thread Type | NPT |
| Fluid Outlet Size (in) | 0.25 |
| Fluid Outlet Thread Gender | Male |
| Fluid Outlet Thread Type | NPT |
| Includes | Duplex Plug |
| Maximum Sound Pressure Level (dB(A)) | 70 |
| Maximum Working Pressure (MPa) | 17.2 |
| Maximum Working Pressure (psi) | 2500 |
| Motor Type | Ordinary Location |
| Number of Fluid Heads | 2 |
| Plunger Material | HNBR |
| Plunger Rod Coating | Chromex |
| Plunger Size (in) | 1/4 |
| Power Rating (HP) | 0.167 |
| Seal Material | HNBR |
| Type | Electric Plunger Pump |
| Voltage | 12 VDC |
| Voltage (V dc) | 12 |
