AVK GATE VALVE, FLANGED, PN10/16

For irrigation, EN 558-2 S.14/DIN F4, DN40-400

AVK headquater in Skovby Galten, Denmark

Contact

AVK International A/S

Bizonvej 1, Skovby, 8464 Galten, Denmark

Flanged gate valve EN 558-2 S.14/DIN F4. For irrigation with ground water or river water to max. 70°C. Not for drinking water

AVK gate valves are designed with built-in safety in every detail. The wedge is fully vulcanized with 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 9002/30-002
Connection: Flanged
Material: Ductile Iron
DN: DN40 - DN400
PN: PN10/16
Closing direction: Clockwise to Close

Features

  • Wedge nut designed as a fixed, integral part of the wedge which prevents vibration and ensures durability
  • Wedge fully vulcanized with EPDM rubber
  • Wedge shoes in PA and guide rails on the body make the wedge slide easily up and down, even with high differential pressure
  • Stainless steel stem with wedge stop and rolled threads for high strength
  • Full circle thrust collar keeps the stem firmly lined up and ensures low operating torque
  • Triple safety stem seal with an NBR wiper ring outermost to protect against contamination from outside, in the middle four NBR O-rings around the radial bearing and innermost an EPDM lip seal as main seal to the system pressure
  • Bonnet gasket in EPDM with a circular cross-section fixed in a recess to avoid blow-out
  • Counterbored, zinc plated bonnet bolts, sealed with hot-melt and encircled by the bonnet gasket for optimum corrosion protection
  • Full bore
  • Fusion bonded epoxy coating according to DIN 3476, 150 µm light blue RAL 5012

Downloads

Datasheet
Appendix
Tender Text
Installation, Operation & Maintenance

Reference nos. and dimensions:

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AVK ref. no. DN
mm
Flange
drilling
L11
mm
D
mm
F
mm
F2
mm
H
mm
H3
mm
W
mm
Theoretical
weight/kg
9002-040-30-01149 40 PN10/16 140 150 #14-17 29 194 269 180 7.0
9002-050-30-01149 50 PN10/16 150 165 #14-17 30 207 290 180 9.1
9002-065-30-01149 65 PN10/16 170 185 #17-19 34 244 337 220 12
9002-080-30-01149 80 PN10/16 180 200 #17-20 34 282 382 220 15
9002-100-30-01149 100 PN10/16 190 220 #19-22 34 306 415 280 18
9002-125-30-01149 125 PN10/16 200 250 #19-22 34 346 471 320 24
9002-150-30-01149 150 PN10/16 210 285 #19-22 34 400 543 320 33
9002-200-30-00149 200 PN10 230 340 #24-27 34 490 660 350 51
9002-200-30-01149 200 PN16 230 340 #24-27 34 490 660 350 51
9002-250-30-00149 250 PN10 250 400 #27-31 47 625 825 500 83
9002-250-30-01149 250 PN16 250 400 #27-31 47 625 825 500 83
9002-300-30-00149 300 PN10 270 455 #27-31 47 706 934 500 117
9002-300-30-01149 300 PN16 270 455 #27-31 47 706 934 500 117
9002-350-30-00149 350 PN10 290 520 #32-37 55 924 1184 640 207
9002-350-30-01149 350 PN16 290 520 #32-37 55 924 1184 640 207
9002-400-30-00149 400 PN10 310 580 #32-37 55 951 1241 640 224
9002-400-30-01149 400 PN16 310 580 #32-37 55 951 1241 640 224
Enquiry
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Components

1. Bonnet Ductile iron GJS-500-7 (GGG-50)
2. Stem Stainless steel 1.4104
3. Stop ring Stainless steel
4. Bonnet gasket EPDM rubber
5. Wedge rubber EPDM rubber
6. Wedge nut Brass, DZR CW602N (CZ132)
7. Wedge core Ductile iron GJS-500-7 (GGG-50)
8. Body Ductile iron GJS-500-7 (GGG-50)
9. Bonnet bolt Steel gr. 8.8, zinc plated
10. Wedge shoe Polyamide
11. Wiper ring NBR rubber
12. O-ring NBR rubber
13. O-ring NBR rubber
14. Bushing Polyamide
15. Thrust collar Brass, DZR CW602N (CZ132)
16. Stem seal NBR rubber

Test/Approvals

  • Hydraulic test according to EN 1074-1 and 2 / EN 12266

Standards

  • Designed according to EN 1074 part 1 & 2
  • Face-to-face dimension according to EN 558 Table 2 Basic Series 14
  • Standard flange drilling to EN1092-2 (ISO 7005-2), PN10/16
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