AVK GATE VALVE, FLANGED, PN10/16
EN 558-2 S.14/DIN F4, position indicator and handwheel, AISI316 stem, NBR, DN 80-400
Contact
Sales Team
Area sales Managers
Flanged gate valve with position indicator and AISI316 stem 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 NBR 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 06/36-004 | |
|---|---|
| Connection: | Flanged |
| Material: | Ductile iron |
| PN: | PN 16 |
| Closing direction: | Clockwise to Close |
Features
- Fixed, integral wedge nut prevents vibration and ensures durability
- Wedge fully vulcanized with drinking water approved NBR 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 acid-resistant stainless steel 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 NBR rubber manchette
- Round NBR bonnet gasket fixed in a recess
- Countersunk and sealed 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.
- Position indicator on the stem for visual or remote read-out of the valve position
Downloads
Datasheet
Outline drawings DWG
Outline drawings DXF
Outline drawings IGS
Outline drawings STEP
Components
| 1. | Handwheel | Cast iron GJL-250 (GG-25) |
| 2. | Stem | Stainless steel AISI 316 |
| 3. | Pin | Stainless steel |
| 4. | Indicator nut | Brass DZR |
| 5. | Wiper ring | NBR rubber |
| 6. | O-ring | NBR rubber |
| 7. | Bearing | Polyamide |
| 8. | Bonnet | Ductile iron GJS-500-7 (GGG-50) |
| 9. | Thrust collar | Brass DZR CW602N |
| 10. | Manchette | NBR rubber |
| 11. | Bonnet bolt | Stainless steel A2 |
| 12. | Bonnet gasket | NBR rubber |
| 13. | Wedge nut | Brass DZR CW626N |
| 14. | Wedge | Ductile iron, NBR encapsulated |
| 15. | Body | Ductile iron GJS-500-7 (GGG-50) |
Test/Approvals
- Seat: 1.1 x PN (in bar), Body: 1.5 x PN (in bar). Operation torque test
Standards
- EN 1074 part 1 & 2, EN 1171
- Face-to-face dimension according to EN 558, Series 14
- Flange drilling to EN1092, PN10/16