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G-Chem™ Beam Pumps
Lever-driven pump for injecting chemicals at well sites
The G-Chem Beam Pump provides reliable and robust means of injecting chemicals by operating with a pumpjack. The G-Chem is a positive displacement plunger type pump powered by a direct connection with a cable or rod to the pumpjack’s walking beam.
G-Chem Beam Pump offering includes
- Three preset stroke positions
- Unique actuator design with a hex shape connection allowing for additional handle positions for more accurate dosing
- Stainless steel heads for withstanding the harshest applications
- Common repair parts are shared with the G-Chem electric pump, such as packings, plungers, check valves and fluid heads
Features
- Maximum flow rates up to 20 gallons per day
- Stroke adjustment range from 1/2” to 1”
- Maximum discharge pressure of 2,500 PSI
- Graco’s ChromexTM coated plunger rods
- Graco’s poppet style check valves
- FKM, HNBR and TFE/P seals
- Interchangeable fluid heads with G-Chem electric series pumps
| Plunger Size | Max Working Pressure (psi) |
|---|---|
| 1/4 in | 2500 (17.2, 172) |
| 3/8 in | 1500 (10.3, 103) |
| 1/2 in | 800 (5.5, 55) |
G-Chem™ Beam Pumps
| Seals/Plunger Size | 1/4" | 3/8" | 1/2" | |
|---|---|---|---|---|
| FKM | A23000 | A23001 | A23002 | |
| HNBR | A23003 | A23004 | A23005 |
For technical support on TSeries Pumps, and Sprague products, please contact: pumpsales@highpressure.com
