AVK GATE VALVE, PE PIPE ENDS, PN16

Black/blue SDR11 PE100 pipes, duplex stem, DN65-500

AVK headquater in Skovby Galten, Denmark

Contact

AVK International A/S

Bizonvej 1, Skovby, 8464 Galten, Denmark

Gate valve with PE100 PN16 SDR11 pipes with stem of duplex stainless steel. For water and neutral liquids to max. 20° C. Note: The maximum working temperature is set according to the ISO9080 lifetime requirements for PE pipes, and is therefore not the max. temperature for the valve.

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 36/79-116
Connection: PE Pipe Ends
Material: Ductile Iron
DN: DN65 - DN500
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
  • Stem of duplex stainless steel with rolled threads providing high corrosion and wear resistance
  • 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
  • A standard PE pipe is pressed onto the grooved valve end, locked with a steel ring and sealed with a plastic shrink hose. The boltless, full bore PE end connection is fully tensile resistant and designed to meet all the criteria specified in DVGW G5600-1 (≤ DN400 DVGW approved). The PE pipe end enables direct welding into PE pipes resulting in a fast and secure assembly.
    Note: For higher working temperatures expect a reduction of the PE pipe’s lifetime. Please refer to the local pipe manufacturer for further information.

Downloads

Datasheet
Environmental Product Declaration (EPD)
Appendix
Installation, Operation & Maintenance

Reference nos. and dimensions:

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AVK ref. no. DN
mm
D
mm
H
mm
H3
mm
L (± tol)
mm
L1
mm
F
mm
F1
mm
F2
mm
Theoretical
weight/kg
Notes
36-075-79-163064 65 75 271 322 900 (20) 250 17 20 34 12
36-090-79-16306499 80 90 282 342 888 (20) 255 17 20 34 12
36-110-79-16306499 100 110 305 378 876 (20) 250 19 22 34 17
36-125-79-16306499 125 125 346 342 874 (20) 300 19 22 34 23
36-140-79-16306499 125 140 346 435 874 (20) 250 19 22 34 26
36-160-79-16306499 150 160 400 502 1059 (20) 325 19 22 34 36
36-180-79-16306499 150 180 400 508 1056 (20) 265 19 22 34 36
36-200-79-16306499 200 200 490 615 1076 (20) 255 24 27 34 65
36-225-79-16306499 200 225 490 652 1076 (20) 265 24 27 34 72
36-250-79-163064 250 250 664 810 1350 (20) 420 27 31 47 118
36-280-79-163064 250 280 664 823 1350 (30) 365 27 31 47 126
36-315-79-163064 300 315 740 924 1350 (30) 355 27 31 47 189
36-355-79-163064 300 355 740 961 1525 (30) 355 27 31 47 230
36-400-79-163064 400 400 912 1165 1660 (30) 355 32 37 55 376
36-450-79-163064 400 450 935 1200 1800 (40) 384 32 37 55 446
36-500-79-163064 400 500 951 1246 1850 (40) 350 32 37 55 514
36-560-79-163064 500 560 1118 1448 2200 (40 474 Ø30 - 75 1013 With F14 top flange. round stem w/keyway
36-630-79-163064 500 630 1136 1502 2350 (40) 534 Ø30 - 75 1134 With F14 top flange. round stem w/keyway
2D/3D drawings
Enquiry
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Components

1. Stem Duplex 1.4362 / AISI S32304 (2304)
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. Wedge nut Brass, DZR CW626N
11. Wedge Ductile iron, EPDM encapsulated
12. Body Ductile iron GJS-500-7 (GGG-50)
13. Sleeve Carbon steel
14. Shrink hose Plastic
15. Pipe PE

Test/Approvals

  • Seat: 1.1 x PN (in bar), Body: 1.5 x PN (in bar). Operation torque test |
  • Hydraulic test according to EN 1074-1 and 2 / EN 12266 |
  • Materials approved for drinking water

Standards

  • Designed according to EN 1074 part 1 & 2, Designed according to EN 1171
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