K19
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K19
Product catalog summary
Overview: This document provides technical specifications for the butterfly valve series K19, 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: 401 mm, Smallest inside diameter of flange: 330 mm, Weight: 47 kg
- DN 400 (16”): Seat outside diameter: 461 mm, Smallest inside diameter of flange: 377 mm, Weight: 61 kg
- DN 450 (18”): Seat outside diameter: 518 mm, Smallest inside diameter of flange: 428 mm, Weight: 92 kg
- DN 500 (20”): Seat outside diameter: 573 mm, Smallest inside diameter of flange: 475 mm, Weight: 113 kg
Additional Information:
- Key dimensions are provided in millimeters.
- Changes to specifications are subject to updates.
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Catalog excerpts
Maße Processklappe Serie K19 Dimensions butterfly valve series K19 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 * 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.