Data sheet

Intermediate flange valve DN80-PN25 (DIN/EN) GGG40/Stainless steel/NBR
Item number:
KLZ 80/25 BBB
Example illustration
Item description
Materials:
Body: GGG40 epoxy-coated

Washer: Stainless steel

Cuff: EPDM (-10°C up to max. +110°C) -A, NBR (+5°C up to max. +85°C) -B

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.
Properties
Ver­sion In­ter­me­di­ate flange valve
Flange con­nec­tion DN80-​PN25 (DIN/EN)
Washer ma­te­r­ial Stain­less steel
Sleeve ma­te­r­ial NBR
Nom­i­nal width [mm] 80
In­stal­la­tion length [mm] 46
Op­er­at­ing pres­sure, liq­uids (non-​hazardous) [bar] 25
Op­er­at­ing pres­sure, liq­uids (haz­ardous) [bar] 25
Op­er­at­ing pres­sure, gases (non-​hazardous) [bar] 25
Tem­per­a­ture range [°C] +5 to +85
Fields of ap­pli­ca­tion gen­eral and in­dus­trial ap­pli­ca­tion (con­tain­ing min­eral oil), un­treated water, com­pressed air (con­tain­ing oil), neu­tral gaseous media, hy­dro­car­bons, sea­wa­ter, swim­ming pool water
ISO 5211 (di­rect as­sem­bly flange) F07 (square 11)
Further information:
Weight 4,5 kg / pcs
GTIN 4050571911232
Customs duty number 84818085
Drawing:
Zeichnung: Abmessungen Montageflansch ISO 5211 (antriebsseitig)
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.com under item number KLZ 80/25 BBB.
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: 22.04.2025