AVK Supa Lock™ service connection valve, DI, PN16
For side tapping with Supa Lock™ spigot end/Supa Lock™ socket end, duplex stem, DN32
Contact
AVK Industrial Nederland BV
Schorsweg 1 8171 ME Vaassen Netherlands
Supa Lock™ service connection valve with spigot/socket connection. Stem of duplex stainless steel. For water and neutral liquids to max. 70° C
AVK Supa Lock™ is a patented service connection system consisting of valves, tapping saddles and fittings with a fast two-step assembly without threads or use of tools. Supa Lock™ features a corrosion protected push-in and quick-lock joint secured by a safety retainer which prevents demounting under pressure. The Supa Lock™ service connection valve has one Supa Lock™ spigot end and one Supa Lock™ socket end with a full bore, and is of the renowned AVK design with triple safety stem sealing and vulcanized wedge.
| Variant 103/00-034 | |
|---|---|
| Connection: | Supa Lock™ |
| Material: | Ductile iron |
| DN: | DN32 |
| PN: | PN 16 |
| Closing direction: | Clockwise to Close |
Features
- Wedge of brass CW626N vulcanized with EPDM rubber – both brass and rubber certified for use in contact with drinking water– and shaped with guides and a special rubber profile ensuring low closing torques
- Stem of duplex stainless steel with rolled threads providing high strength
- Stem sealing with an NBR wiper ring, a polyamide bearing with four NBR O-rings and an EPDM rubber manchette
- EPDM bonnet gasket fixed in a recess
- Countersunk and sealed stainless steel bonnet bolts encircled by the bonnet gasket
- Fusion bonded epoxy coating in compliance with DIN 3476 part 1 and EN 14901, GSK approved
- Easy two-step assembly by pushing the Supa Lock™ spigot end into the Supa Lock™ socket end and clicking on the safety retainer
- The safety retainer is easy to mount and demount, and as extra safety the patented Supa Lock™ joint prevents demounting when the system is under pressure
- The valve ends are designed with rotation stop to prevent the valve from rotating during the tapping/drilling process
- The Supa Lock™ joint is sealed by two large O-rings of drinking water approved EPDM rubber
- Full Ø32 bore for standard drill bit size
Downloads
| Supa Lock EN 2021 08 30.mp4 |
| AVK_SupaLock_video.mp4 |
Reference nos. and dimensions:
| AVK ref. no. | DN mm |
L mm |
H3 mm |
H mm |
F mm |
F1 mm |
F2 mm |
Theoretical weight/kg |
|---|---|---|---|---|---|---|---|---|
| 103-032-00-00046434 | 32 | 199 | 227 | 190 | 12 | 15 | 35 | 3.2 |
Components
| 1. | Stem | Stainless steel 1.4362 (S32304), duplex |
| 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 gasket | EPDM rubber |
| 9. | Bonnet bolt | Stainless steel A2, sealed with hot melt |
| 10. | Body | Ductile iron GJS-500-7 (GGG-50) |
| 11. | Wedge | Brass DZR CW626N with EPDM |
| 12. | Safety retainer | POM |
| 13. | O-ring | EPDM rubber |
Test/Approvals
- Hydraulic test according to EN 1074-1 and -2 / EN 12266 |
- Seat: 1.1 x PN (in bar), Body: 1.5 x PN (in bar). Operation torque test |
- Materials approved for drinking water
- Approved according to Swedish type approval 1350 certified by KIWA
Standards
- EN 1074 part 1 & 2, EN 1171
Use with this product
AVK Supa Lock™ tapping saddle, PN16
For cast iron, ductile iron and steel pipes, with Supa Lock™ socket outlet
AVK Supa Lock™ straight fitting w. PRK coupling, brass, PN16
For PE pipes, Supa Lock™ spigot end / PRK coupling
AVK Supa Lock™ straight fitting w. screw coupling, brass, PN16
For PE pipes, Supa Lock™ spigot end / screw coupling
AVK Supa Lock™ straight push-in fitting, PN16
For PE pipes, Supa Lock™ spigot end/push-in socket end
