Constructional design / case
| Basic body: | Volume reduced diaphragm base |
| Material: stainless steel mat.-no. 1.4404/1.4435 (316L) Further materials upon request |
|
| Diaphragm: | Flat diaphragm |
| Material wetted parts: | Diaphragm: Stainless steel mat.-no. 1.4435 (316L), alternative Hastelloy C276. Further materials upon request. |
| Basic body: stainless steel mat.-no. 1.4435 (316L) |
System filling
| See order details; further fillings upon request. |
| Further details about pressure transmission fluids see general technical information TA_038. |
Process connection
| Design: | Screw-in thread, Rd 28 x 1/8 |
| Nominal pressure: | PN 40 |
| Gaskets: | - Material NBR 70 (Perbunan), tempera-ture range: -25...120 °C - Material EPDM, FDA compliant, tem-perature range: -50...140 °C |
Measuring device connection
| See order details. |
Hygienic design
| The wetted surfaces made of stainless steel are executed according to EHEDG Doc.8 and ASME BPE SF3 (Code: HY). |
| We guarantee the following surface roughness values: |
| Diaphragm foil: Ra ≤ 0.38 µm Laser welds: Ra ≤ 0.76 µm Turned parts: Ra ≤ 0.76 µm |
Temperature error
| In order to optimise the system we provide a detailed error calculation upon request. |
Weight
| With measuring device connection approx. 0.3 kg |
| Further information about diaphragm seals see general technical information TA_031. |
Type series
| DE2110 |
