VAG NOVA 284 Standpost Hydrant with drop jacket

PN: 16 - DN: 100...100

Productgroup: Hydrants

Medium: Water

Standpost hydrant with double closing system and optimised draining system. Available as a replica of the historic 1885 hydrant or as stainless steel version. With or without drop jacket for protection against unauthorised access. 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 municipal fire-water supply systems. Also suitable for water distribution applications, in power plants and in industry.

  • With flange end acc. to EN 1092-2
  • With double shut-off and predetermined breaking point, type AFUD acc. to DIN 14384 / EN 1074-6
  • Safety interlock of the main valve assembly
  • Automatic draining system and pressurized water protection (closed during operation of the hydrant)
  • 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 1 lower A outlet
  • Simple installation due to patented, integrated multifunction seal on connecting flange
  • Seat bush: Brass
  • Stem nut: Brass
  • Valve cone: Ductile iron EN-GJS-400-15 (GGG-40) all around EPDM vulcanized
  • Bearing: Brass
  • Lower pillar: Ductile iron EN-GJS-500-7 (GGG-50)
  • Upper pillar: Ductile iron EN-GJS-400-15 (GGG-40)
  • Bonnet cover: Corrosion-resistant aluminium alloy
  • A and B coupling: Corrosion-resistant aluminium alloy
  • Drop jacket: Impact-resistant and non-flammable material
  • Valve head: Ductile iron EN-GJS-500-7 (GGG-50)
  • 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
  • Valve head: Internally and externally epoxid coated(250 µm) - external additionally UV-resistant polyester coating
Technical datasheet
VAG NOVA 284 Standpost Hydrant
Download
Certificate
DVGW-NW NOVA
Download |
Drawing
NOVA 284_DWG
Download |
NOVA 284_DXF
Download |
NOVA AFUD_DWG
Download |
NOVA AFUD_DXF
Download |
Product information
Hydrants
Download |
Putting into operation instruction
Tender text
NOVA 284 AFUD DN100
Download |
Video
NOVA
Watch
Contact

VAG-Group
Headquarters
Carl-Reuther-Str. 1
68305 Mannheim
Germany
Phone: +49 (621) 749 0
Fax: +49 (621) 749 2156

Write e-mail

Questions about the product?

Our experts will gladly answer your questions and support you competently and reliably!

Find contact

My VAG

In order to use all functions and advantages of the site, you need a user account.

Register now / Login