As a technology leader, KNF offers OEM gas and liquid pumps that enable design engineers to create high-quality systems and devices across multiple industries. We understand and anticipate the needs of each customer and every environment in which our pumps will perform. Additionally, our modular system allows us to custom-design pumps to meet your specific application requirements using a variety of specialized parts and materials.
Chemically Resistant Pumps (PTFE & PVDF Heads)
KNF’s range of chemically resistant pumps is designed for aggressive gases and vapors and suitable for universal application. Whether you need to transfer or compress media or to generate vacuums, there is a pump type in this category with the right pneumatic characteristics for the task.
| Model | Flow rate at atm. pressure (L/min) |
Vacuum (mbar absolute) |
Pressure (bar relative) |
Pressure (psig) |
Download |
|---|---|---|---|---|---|
| N 87 TTE | 7.5 | 140 | 1.5 | 21.8 | |
| N 726 FTE | 16 | 53 | 1.5 | 21.8 | |
| N 726 FT.29 E | from 6.7 to 16 | 125 | 1.5 | ||
| N 922 FTE - 50Hz | up to 16 | down to 200 | up to 2.0 | up to 29.0 | |
| N 922 FT.29 E - 50Hz | from 3 to 16 | down to 200 | up to 2.0 | up to 29.0 | |
| N 922 FTE - 60Hz | up to 18 | down to 200 | up to 2.0 | up to 29.0 | |
| N 922 FT.29 E - 60Hz | from 4 to 18 | down to 200 | up to 2.0 | up to 29.0 | |
| N 940.5 TTE | 48 | 2 | 0.5 | 7.3 | |
| N 860 FTE | 60 | 80 | 1 | 14.5 | |
| N 860.3 FTE | 60 | 2 | 1 | 14.5 |
