Standard Diaphragms
General information about our standard diaphragm offerings. Please select your desired category – High Sensitivity Low Pressure or Low Sensitivity High Pressure (HSLP or LSHP) and click the desired diameter to retrieve the diaphragm details along with the full range of material offerings and deflection details.
| High Sensitivity Low Pressure | ||
|---|---|---|
| Outside Diameter | *Deflection Range @ 1.0 PSI | 2D Drawing |
| 1.000 | 0.0015 – 0.0033 | View |
| 1.500 | 0.0067 – 0.0130 | View |
| 2.000 | 0.0161 – 0.0277 | View |
| 2.500 | 0.0327 – 0.0531 | View |
| 3.000 | 0.0447 – 0.0721 | View |
| Low Sensitivity High Pressure | ||
|---|---|---|
| Outside Diameter | *Deflection Range @ 1.0 PSI | 2D Drawing |
| 1.000 | 0.0004 – 0.0024 | View |
| 1.500 | 0.0011 – 0.0026 | View |
| 2.000 | 0.0028 – 0.0061 | View |
| 2.500 | 0.0065 – 0.0131 | View |
| 3.000 | 0.0136 – 0.0255 | View |
*Deflections @ 1.0PSI are simulated results. Actual results may vary.
If you can’t find what you need in our Diaphragm catalog, and you need us to help you design a diaphragm, contact us.
