Data sheet
Pressure switches 10 to 70 bar, G 1/4"/flange
Item number:
DRS 70 B
Example illustration
Item description
Materials:
Body: zinc plated steel (types DRS 6 B, DRS 16 B: black anodized aluminium), diaphragms**: NBR
Temperature range:
-25 to +85 °C
Switch-back difference (hysteresis)
15 to 25 % of the value that has been set
Protection class:
IP 65
Electrical connection:
Right-angle connector, size 3, 4-pin (DIN 43650 / EN 175301-803 A) (Flat pin)
Switch type:
Changer
Media:
Air, hydraulic oil, oil emulsions, conditionally suitable for water (types DRS 6 B and DRS 16 B only air)
Note:
These pressure switches can be connected via a female thread or via a Herion flange (Ø 5.3 x 20 mm hole separation).
Properties
| Version | Pressure switches |
| Setting range [bar] | 10 - 70 |
| Female thread | G 1/4" |
| Flange connection | Ø 5.3 x 20 mm hole spacing (Herion flange) |
| Material | Zinc plated steel |
| Safe at overpressure up to [bar] | 120 |
| Switch capacity* | 250 V / 5 A |
Further information:
| Weight | 410 g / pcs |
| GTIN | 4050571272180 |
| Customs duty number | 85365019 |
| RoHS compliant | Yes |
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number DRS 70 B.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
As of: 20.05.2025