Data sheet
Intermediate flange valve DN50-PN16 (DIN/EN) Stainless steel/Stainless steel/FKM
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KLZ 50/16 CBC
Example illustration
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Materials:
Body: GGG40 epoxy-coated -B, stainless steel* -C
Washer: Stainless steel
Cuff: EPDM (-10°C up to max. +110°C) -A, NBR (+5°C up to max. +85°C) -B, FKM (+5°C to max. +180°C) -C
Ratchet hand lever Aluminium pressure casting
Media:
liquid and gaseous neutral media (depending on the material combination)
Lengths:
DIN 3202-K1, ISO 5752 series 20, EN 558-1 series 20, BS 5155 table 6 column 4, API 609 table1
Optional:
hand wheel gear -G
Advantages:
•A drive can be mounted directly on the ISO 5211 direct assembly flange to automate the butterfly valve.
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| Version | Intermediate flange valve |
| Flange connection | DN50-PN16 (DIN/EN) |
| Housing material | Stainless steel |
| Washer material | Stainless steel |
| Sleeve material | FKM |
| Nominal width [mm] | 50 |
| Installation length [mm] | 43 |
| Actuation | Standard handle |
| Operating pressure, liquids (non-hazardous) [bar] | 10 |
| Operating pressure, liquids (hazardous) [bar] | 10 |
| Operating pressure, gases (non-hazardous) [bar] | 10 |
| Operating pressure, gases (hazardous) [bar] | 10 |
| Temperature range [°C] | +5 to +180 |
| Fields of application | hot, dry air or gas, special media |
| ISO 5211 (direct assembly flange) | F05 (square 11) |
Further information:
| {{ $t('shop.all.gewicht') }} | 4,2 kg / pcs |
| {{ $t('shop.all.gtin') }} | 4050571438692 |
| {{ $t('shop.display.artikel.zollwarennummer') }} | 84818085 |
Figure
Drawing:
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 KLZ 50/16 CBC.
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