K17

K17

Product catalog summary
Overview: This document provides technical specifications for the butterfly valve series K17, specifically for sizes DN 350 to DN 500.
Specifications:
  • Face to Face Dimension: EN 558-1 line 20 (DIN 3202-K1)
  • Mounting Plate: ISO 5211
Dimensions:
  • DN 350 (14”): Seat outside diameter: 336 mm, Smallest inside diameter of flange: 401 mm, Weight: 54 kg
  • DN 400 (16”): Seat outside diameter: 387 mm, Smallest inside diameter of flange: 461 mm, Weight: 82 kg
  • DN 450 (18”): Seat outside diameter: 438 mm, Smallest inside diameter of flange: 518 mm, Weight: 146 kg
  • DN 500 (20”): Seat outside diameter: 488 mm, Smallest inside diameter of flange: 573 mm, Weight: 193 kg
Additional Information: The document notes that specifications are subject to changes.
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Catalog excerpts

K17-1

Maße Processklappe Serie K17 Dimensions butterfly valve series K17 DN 350 – DN 500 Baulänge: EN 558-1 Reihe 20 (DIN 3202-K1) Kopfflansch: ISO 5211 Face to face dimension: EN 558-1 line 20 (DIN 3202-K1) Mounting plate: ISO 5211 K = Sitzring-Außendurchmesser Seat outside diameter L = kleinster Flanschinnendurchmesser smallest inside diameter of flange Kopfflansch Mounting plate ISO M N 5211 125 4 x 13 F12 * Baulänge: GEFA Standard Face to face dimension: GEFA standard Änderungen vorbehalten subject to changes

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.