Anti-vacuum device
Flow form from top to bottom
Article number
Combined with backflow preventer. For downwards hose connection.

Scope of delivery

    • Anti-vacuum device (EN 1717: HB-type)
    • Backflow preventer (EN 1717: EB-type)

Delivery data

  • Weight: 0,25 kg/Piece
  • Packing unit: 1

Technical data

  • Material: Brass, conform to German drinking water regulations
  • Surface: Chrome
  • Connection: DN 20 G 3/4 IG
  • Outlet: DN 20 G 3/4 AG
  • Safety device, conforms to EN 1717: HD
Filter categories
Connection
3/4"
Outlet
3/4"
Equipment
Backflow preventer,
Anti-vacuum device
Safety class
HD
Certificates
DVGW
1