ꁆ ꁇ

FROSTI®NEW frost-proof outdoor valves, pre-mounted design

figure 579 02

1. pre-assembled
2. wetted metal parts made of dezincification-free and corrosion-resistant gunmetal (in closed position), resistant against aggressive water
3. suitable for fast subsequent installation on already finished outer wall
4. with theft-proof socket key operated

Product Features

  • pre-assembled
  • wetted metal parts made of dezincification-free and corrosion-resistant gunmetal (in closed position), resistant against aggressive water
  • suitable for fast subsequent installation on already finished outer wall
  • inner top part for quick opening operation (two turns)
  • high discharge capacity of 40 l / min (1 bar)
  • EPDM-seat gasket
  • cone with internal CV spring
  • can be extended to any length at construction site
  • integrated CV and tube aerator as a security combination HD
  • inlet male pipe thread
  • free from dead spots
  • incl. hose coupling for common connection systems
  • flexible installation length with sliding wall disc in outdoor area
  • with theft-proof socket key operated
  • with theft-proof aerator for automatic drainage
  • discharge body with mounting surfaces

Standards and Approvals

  • DVGW approval according to DIN EN 17821
  • ÖVGW approval
  • VA approval
  • plastic parts with KTW and W 270 approval
  • according to accepted materials list from German environmental agency
  • soundproofing certification according to DIN EN ISO 3822 Class 1
  • EN 1717

Technical data

  • min. installation depth 150mm
  • pressure rating PN 16
  • max. operating temperature 65°C

Part no. DN A1 A2 D1
(mm)		 H1
(mm)		 H2
(mm)		 H3
(mm)		 L1
(mm)		 L2
(mm)		 L3
(mm)		 L4
(mm)		 T1
(mm)		 flow
at 0.05 Mpa (l/s)		 flow
at 0.1 MPa (l/s)		 flow
at 0.15 Mpa (l/s)		 kg
5790201500 15 R 1/2 G 3/4 35 71.5 114 100 359 242 117 61 56 0.46 0.67 0.82 1.27