Data sheet
Compact flanged ball valve, stainless steel, DN40-PN40 (DIN/EN)
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KHFLK 40/40 F ES
Example illustration
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Materials:
Body: 1.4408, ball: 1.4408, seal: PTFE / FKM
Temperature range:
-20 to +180 °C
Media:
Water, oil, compressed air, vacuum (max. -0.9 bar), fuels, solvents, aggressive media
Optional:
Certificate 3.1
Advantages:
•A drive can be mounted directly on the ISO 5211 direct assembly flange to automate the ball valve.
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| Flange connection | DN40-PN40 (DIN/EN) |
| Nominal width [mm] | 40 |
| Flange size | PN 16/40 |
| L [mm] | 65 |
| Operating pressure [bar] | -0,9 to 40 |
| A [mm] | 88 |
| B [mm] | 110 |
| d [mm] | 150 |
| D [mm] | 38,0 |
| H [mm] | 78 |
| IG (per flange side) | 4x M 16 |
| ISO 5211 (direct assembly flange) | F05 |
| ISO 5211 (direct assembly flange) | F07 (square 14) |
Further information:
| {{ $t('shop.all.gewicht') }} | 4,5 kg / pcs |
| {{ $t('shop.all.gtin') }} | 4050571953225 |
| {{ $t('shop.display.artikel.zollwarennummer') }} | 84818081 |
Figure
Drawing:
Drawing: Compact flanged ball valve
Drawing: Dimensions mounting flange ISO 5211 (drive-side)
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 KHFLK 40/40 F ES.
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.
Our products arid goods are generally only intended for industrial and commercial uses.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 13.12.2025