Butterfly Valve - Intermediate Flange - Spheroidal Graphite Iron With Disc - PN
€ 365,42 |
Price incl. VAT |
plus € 29,00 shipping costs |
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Product Description
- The wafer-type butterfly valve is ideal for the passage of liquid, neutral media.
- The body of the butterfly valve is made of spheroidal graphite cast iron, the disc is made of epoxy-coated spheroidal graphite cast iron. The sleeve is made of nitrile rubber or EPDM.
- The butterfly valve is equipped with a louvre lever made of spheroidal graphite iron.
- Housing material - ductile iron GGG40
- Disc material - spheroidal graphite cast iron GGG40
- Material louvre lever - ductile cast iron GGG40
- Collar material - EPDM or NBR
- Nominal diameter - 50 to 150
- Installation length - 43 to 56 mm
- max. operating pressure for non-hazardous liquids - 20 bar
- Temperature range (EPDM) - -10 to max. +110 °C
- Temperature range (NBR) - +5 to max. +85 °C
- Face-to-face length - DIN 3202-K1, ISO 5752 series 20, EN 558-1 series 20, BS 5155 table 6 column 4, API 609 table 1
Versions: (1)
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