The Hydra-Cell T Series API 674 Pumps are Seal-less Triplex diaphragm pumps that are now optionally available compliant with the requirements of API 674, 3rd Edition, December 2010. T-Series pumps, originally developed to handle severe pumping applications in the oil and gas industry, offer direct alternatives to other triplex plunger pumps traditionally used – with the critical advantage that the life-cycle costs of owning and operating a Hydra-Cell pump are typically much lower than those of an equivalent plunger pump.
Hydra-Cell T Series API 674 Pumps Specifications:
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|---|---|---|
| T100 Pump Series – Low Pressure | T100 Pump Series – Medium Pressure | T100 Pump Series – High Pressure |
| Max Flow: 96 gpm Metallic Pump Heads Max Pressure: 2100 psi (145 bar) |
Max Flow: 45 gpm Metallic Pump Heads Max Pressure: 3500 psi (241 bar) |
Max Flow: 26 gpm Metallic Pump Heads Max Pressure: 5000 psi (345 bar) |

The graph above displays the maximum flow capacity at a given pressure for each model series. The table below lists the maximum flow capacity and maximum pressure capability of each model series.
Please Note: Some models do not achieve maximum flow at maximum pressure. Refer to the individual model specifications in this section for precise flow and pressure capabilities by specific pump configuration.
| Maximum Capacity gpm (l/min) |
Maximum Discharge Pressure psi (bar) |
Maximum Inlet Pressure psi (bar) |
Maximum Operating Temperature * F (C) |
|
|---|---|---|---|---|
| T100E | 96.0 (366.1) | 1500 (103) | 500 (34) | 180 ̊ (82 ̊ ) |
| T100F | 76.5 (289.6) | 1850 (128) | 500 (34) | 180 ̊ (82 ̊ ) |
| T100H | 68.0 (257.8) | 2100 (145) | 500 (34) | 180 ̊ (82 ̊ ) |
| T100K | 45.0 (170.4) | 3000 (207) | 500 (34) | 180 ̊ (82 ̊ ) |
| T100M | 38.0 (143.8) | 3500 (241) | 500 (34) | 180 ̊ (82 ̊ ) |
| T100S | 26.0 (98.4) | 5000 (345) | 500 (34) | 180 ̊ (82 ̊ ) |
* Consult factory for correct component selection for temperatures above 180 ̊ F (82 ̊ C) or below 40 ̊ F (4 ̊ C)






