AVK GATE VALVE, PE PIPE ENDS, PN16
Black/blue SDR11 PE100 pipes, duplex stem, DN65-500
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
Gate valves with PE ends Water.mp4 |
Reference nos. and dimensions:
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 |
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