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bob综合体育官网下载 NOVA 150 Standpost Hydrant

PN: 16 - DN: 150...150

Productgroup: Hydrants

Medium: Water

Standpost hydrant with high flow capacity, double closing system and optimised draining system. Available with or without drop jacket for protection against unauthorised access. With predetermined breaking point by breaking nuts. The lap-joint connection allows the 360° alignment of the hydrant. With patented safety interlock for the protection of maintenance staff. Especially suitable for use in high capacity fire-water supply systems, e.g. in industrial plants, at airports and in power plants. Also suitable for water distribution applications.
  • With flange end acc. to EN 1092-2
  • With double shut-off and predetermined breaking point, type AU acc. to DIN 14384 / EN 1074-6
  • Safety interlock of the main valve assembly
  • Selbsttätige Entleerung und Druckwasserschutz
  • Maintenance-free stem seal with O-rings in bearing cap
  • Free alignment of the hydrant due to loose flange connection on the predetermined breaking point
  • With 2 upper B outlets and 2 lower A outlets
  • Industrial hydrant with high flow capacity
  • Seat bush: Bronze
  • Valve cone: Ductile iron EN-GJS-400-15 (GGG-40) all around EPDM vulcanized
  • Stem bearing and stem nut seat: Gun metal
  • Lower pillar: Ductile iron EN-GJS-500-7 (GGG-50)
  • Upper pillar: Ductile iron EN-GJS-400-15 (GGG-40)
  • Hydrant head: Ductile iron EN-GJS-400-15 (GGG-40)
  • Bonnet: Corrosion-resistant aluminium alloy
  • Internally and externally epoxy coated acc. to GSK guidelines
  • Upper pillar: Internally and externally epoxid coated (250 µm) - external additionally UV-resistant polyester coating
  • Lower pillar: Internally and externally epoxy coated
  • Hydrant head: Internally and externally epoxid coated(250 µm) - external additionally with resistant polyester coating
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68305 Mannheim
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Phone: +49 (621) 749-0
Fax: +49 (621) 749-2156

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