AVK COMBI-CROSS, FLANGED, 4 OUTLETS, PN10/16

Flanged DN80 center outlet with blind flange, DN100-300

AVK headquater in Skovby Galten, Denmark

Contact

AVK International A/S

Bizonvej 1, Skovby, 8464 Galten, Denmark

Combi-cross 4 outlets with blind flange on flanged DN80 center outlet. For drinking water and neutral liquids to max. 70°C

AVK gate valves are designed with built-in safety in every detail. The wedge is fully vulcanized with AVK’s own drinking water approved EPDM rubber compound. It features an outstanding durability due to the ability of the rubber to regain its original shape, the double bonding vulcanization process and the sturdy wedge design. The triple safety stem sealing system, the high strength stem and the thorough corrosion protection safeguard the unmatched reliability.

Variant 18/70-006
Connection: Flanged
Material: Ductile Iron
DN: DN100 - DN300
PN: PN16
Closing direction: Clockwise to Close

Features

  • Fixed, integral wedge nut prevents vibration and ensures durability
  • Wedge fully vulcanized with drinking water approved EPDM rubber and equipped with wedge shoes to provide smooth operation
  • Large conical stem hole in the wedge prevents stagnant water
  • Wedge and body guide rails ensure stable operation
  • Stainless steel stem with wedge stop and rolled threads for high strength
  • Full circle thrust collar provides fixation of the stem and low free running torques
  • Triple safety stem sealing with an NBR wiper ring, a polyamide bearing with four NBR O-rings and an EPDM rubber manchette
  • Round EPDM bonnet gasket fixed in a recess
  • Countersunk and sealed stainless steel bonnet bolts encircled by the bonnet gasket
  • Full bore
  • Low operating torque
  • Fusion bonded epoxy coating in compliance with DIN 3476 part 1 and EN 14901, GSK approved
  • The center outlet allows easy insertion of a cleaning pig
  • All flanges are free flanges without need for stud bolts
  • The face to face dimensions are kept to a minimum for convenient installation in chambers
  • The valves are prepared for ball valves making it possible to take out water samples or to supply auxiliary water

Downloads

Datasheet
Appendix
Installation
Certificate(s)

Reference nos. and dimensions:

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AVK ref. no. DN
mm
Flange
drilling
L
mm
L1
mm
L2
mm
H
mm
H1
mm
H3
mm
P1
mm
F
mm
F1
mm
F2
mm
F3
mm
Theoretical
weight/kg
18-100-70-01400310 100 PN10/16 580 340 212 333 232 415 240 19 22 49 38 119
18-150-70-01400310 150 PN10/16 620 372 360 448 298 595 263 19 22 52 38 188
18-200-70-00400310 200 PN10 750 468 445 561 365 766 331 24 28 58 42 315
18-200-70-01400310 200 PN16 750 468 445 561 365 766 331 24 28 58 42 315
18-250-70-00400310 250 PN10 960 656 617 664 375 864 464 27 31 65 47 518
18-250-70-01400310 250 PN16 960 656 617 664 375 864 464 27 31 65 47 518
18-300-70-00400310 300 PN10 1050 702 617 740 480 968 496 27 31 65 47 688
18-300-70-01400310 300 PN16 1050 702 617 740 480 968 496 27 31 65 47 688
2D/3D drawings
Enquiry
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Components

1. Stem Stainless steel 1.4104 (430F)
2. Wiper ring NBR rubber
3. O-ring NBR rubber
4. Bearing Polyamide
5. Bonnet Ductile iron GJS-500-7 (GGG-50)
6. Thrust collar Brass, DZR CW602N
7. Manchette EPDM rubber
8. Bonnet bolt Stainless steel A2, sealed with hot melt
9. Bonnet gasket EPDM rubber
10. Outlet for service valve Dezincification resistant brass
11. Wedge nut Brass, DZR CW626N
12. Center outlet gasket EPDM rubber
13. Wedge Ductile iron, EPDM encapsulated
14. Body Ductile iron GJS-500-7 (GGG-50)

Test/Approvals

  • Hydraulic test according to EN 1074-1 and 2 / EN 12266
  • Approved according to ÖVGW Certificate W 1.417
  • Belgaqua approved
  • Approved according to ACS-France

Standards

  • Designed according to EN 1074 part 1 & 2, Designed according to EN 1171
  • Standard flange drilling to EN1092-2 (ISO 7005-2), PN10/16
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