AVK GATE VALVE, SOCKET ENDS, PN16
For uPVC pipes, with stem cap, duplex stem, DN40-400
Contact
AVK International A/S
Bizonvej 1, Skovby, 8464 Galten, Denmark
Socket gate valve for uPVC pipes and stem adaptor. Stem of duplex stainless steel. 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 01/86-001 | |
|---|---|
| Connection: | Socket Ends |
| Material: | Ductile Iron |
| DN: | DN40 - DN400 |
| 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
- Socket EPDM gaskets included
Downloads
| AVK_Gate valves_animation_2022.mp4 |
Reference nos. and dimensions:
| AVK ref. no. | DN mm |
Dd mm |
L mm |
L1 mm |
H mm |
H2 mm |
H3 mm |
F mm |
F1 mm |
F2 mm |
Theoretical weight/kg |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 01-050-86-81464 | 40 | 50 | 270 | 103 | 236 | 44 | 280 | 14 | 17 | 29 | 7.8 |
| 01-063-86-81464 | 50 | 63 | 286 | 103 | 241 | 52 | 293 | 14 | 17 | 29 | 8.8 |
| 01-075-86-81464 | 65 | 75 | 298 | 108 | 271 | 58 | 329 | 17 | 20 | 34 | 9.8 |
| 01-090-86-8146499 | 80 | 90 | 304 | 112 | 282 | 68 | 350 | 17 | 20 | 34 | 13 |
| 01-110-86-8146499 | 100 | 110 | 315 | 118 | 305 | 80 | 385 | 19 | 22 | 34 | 16 |
| 01-125-86-8146499 | 125 | 125 | 338 | 115 | 352 | 90 | 442 | 19 | 22 | 34 | 20 |
| 01-160-86-8146499 | 150 | 160 | 368 | 130 | 403 | 110 | 513 | 19 | 22 | 34 | 30 |
| 01-200-86-8146499 | 200 | 200 | 417 | 138 | 495 | 130 | 625 | 24 | 27 | 34 | 48 |
| 01-225-86-8146499 | 225 | 225 | 426 | 151 | 490 | 140 | 630 | 24 | 27 | 34 | 51 |
| 01-250-86-81464 | 250 | 250 | 474 | 161 | 664 | 157 | 821 | 27 | 31 | 47 | 81 |
| 01-280-86-81464 | 250 | 280 | 504 | 166 | 664 | 174 | 838 | 27 | 31 | 47 | 96 |
| 01-315-86-81464 | 300 | 315 | 548 | 172 | 740 | 193 | 933 | 27 | 31 | 47 | 124 |
| 01-400-86-81464 | 400 | 400 | 596 | 185 | 950 | 240 | 1190 | 32 | 37 | 55 | 247 |
Components
| 1. | Stem | Duplex 1.4362 / AISI S32304 (2304) |
| 2. | Wiper ring | NBR rubber |
| 3. | O-ring | NBR rubber |
| 4. | Bearing | Polyamide |
| 5. | Thrust collar | Brass, DZR CW602N |
| 6. | Manchette | EPDM rubber |
| 7. | Bonnet | Ductile iron GJS-500-7 (GGG-50) |
| 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. | Seal ring | EPDM rubber |
Test/Approvals
- Hydraulic test according to EN 1074-1 and 2 / EN 12266
- Approved for drinking water
Standards
- Designed according to EN 1074 part 1 & 2, Designed according to EN 1171
