AVK CONCENTRIC BUTTERFLY VALVE, WAFER TYPE

Loose EPDM liner, EN558/20, EP coated DI disc, SS shaft, A2 bolts, blue EP coating, gearbox/lever

PT AVK Fusion Indonesia

Taman Tekno Blok F1/F - CDE, BSD, Setu, Kec. Serpong. Tangerang Selatan. Banten 15314, Indonesia.

Loose liner butterfly valve for neutral liquids like drinking water, river water and treated wastewater free from solids and fibrous impurities to max 70°C

The AVK Series 76 is a wide range of concentric, loose liner butterfly valves available in both flanged, wafer and lug design and with AVK's own high quality rubber liner that significantly increases the service life. The one-piece replaceable liner also serves as a profiled flange gasket and comes in either drinking water approved EPDM, high temperature EPDM or hydrocarbon resistant NBR. Disc material is stainless steel or epoxy coated ductile iron. The shaft in stainless steel, installed in low friction bronze/PTFE bearings in an anti-blow out design plus the unique disc sealing profile results in low operating torque and long life.

Varian 76/70-017
Koneksi: Wafer type valve
Material: Ductile iron
DN: DN50 - DN600
PN: PN 16
Arah penutupan: Clockwise to Close

fitur-fitur

  • Body in ductile iron, GJS 500-7 with a long neck that makes room for insulation
  • Loose, replaceable liner in drinking water approved EPDM with reinforced seating area and integrated, profiled flange gaskets
  • Shaft seal integrated in the liner
  • Anti-blow-out shaft design with an anti blow-out plate at the top and a plug at the bottom
  • Radial bearings in low friction bronze/PTFE composite on a steel back
  • Shaft in stainless steel 1.4021/AISI 420
  • Bolts and washers are stainless steel A2 and disc material is epoxy coated ductile iron, GJS-500-7
  • Slim disc design with internal hexagon for drive shaft connection
  • DN≤200: Hand lever with a notch plate for locking in 8 different positions
  • DN≥200: Self-locking, handwheel operated worm gearbox
  • Epoxy powder coating, blue RAL 5017

Unduhan

Datasheet
Tender Text

Referensi no. dan dimensi:

Geser untuk info lebih lanjut
AVK ref. no. DN
mm
PN
Class
L
mm
L1
mm
H1
mm
H3
mm
W
mm
W1
mm
G
mm
F
mm
F2
mm
D1
mm
Actuator
flange
Actuator
type
Theoretical
weight/kg
Catatan
76-0050-70-817502690223 50 PN16 83 43 125 259 237 126 - 12 12 9 F05 ALU LEVER 2.2
76-0065-70-817502690223 65 PN16 83 46 150 304 243 139 - 12 12 9 F05 ALU LEVER 2.8
76-0080-70-817502690223 80 PN16 83 46 157 319 247 146 - 12 12 9 F05 ALU LEVER 3.5
76-0100-70-817502690223 100 PN16 111 52 182 376 307 166 - 14 17 11 F07 ALU LEVER 5.3
76-0125-70-817502690223 125 PN16 112 56 201 409 312 177 - 14 19 14 F07 ALU LEVER 6.9
76-0150-70-817502690223 150 PN16 112 56 214 433 325 202 - 14 19 14 F07 ALU LEVER 8.0
76-0200-70-817502690223 200 PN16 126 60 245 517 485 256 - 14 23 17 F07 ALU LEVER 13
76-0050-70-817502690205 50 PN16 83 43 125 246 258 126 - 12 12 9 F05 PA LEVER 2.2
76-0065-70-817502690205 65 PN16 83 46 150 291 264 139 - 12 12 9 F05 PA LEVER 2.8
76-0080-70-817502690205 80 PN16 83 46 157 306 268 146 - 12 12 9 F05 PA LEVER 3.5
76-0100-70-817502690205 100 PN16 109 52 182 351 323 166 - 14 17 11 F07 PA LEVER 5.3
76-0125-70-817502690205 125 PN16 110 56 201 384 328 177 - 14 19 14 F07 PA LEVER 6.9
76-0150-70-817502690205 150 PN16 110 56 214 413 491 202 - 14 19 14 F07 PA LEVER 8.0
76-0200-70-817502690205 200 PN16 110 60 245 476 518 256 - 14 23 17 F07 PA LEVER 13
76-0200-70-817502690203 200 PN16 200 60 245 538 316 256 200 14 23 17 F07 ALU GBX 13
76-0250-70-817502690203 250 PN16 216 68 283 610 361 310 200 14 28 22 F10 ALU GBX 21 Danish operation nut and automatic drain
76-0250-70-817542690203 250 PN16 216 68 283 606 361 310 200 14 28 22 F10 ALU GBX 21
76-0300-70-817502690203 300 PN16 216 78 308 676 389 365 200 14 28 22 F10 ALU GBX 30 Danish operation nut and automatic drain
76-0200-70-817502690213 200 PN16 200 60 245 537 310 256 200 14 23 17 F07 ROTORK GBX 13
76-0250-70-817502690213 250 PN16 215 68 283 609 353 310 200 14 28 22 F10 ROTORK GBX 21
76-0250-70-817542690213 250 PN16 215 68 283 605 353 310 200 14 28 22 F10 ROTORK GBX 21
76-0300-70-817502690213 300 PN16 215 78 308 672 380 365 200 14 28 22 F10 ROTORK GBX 30
76-0350-70-817502690213 350 PN16 300 78 354 814 517 427 300 16 29 27 F12 ROTORK GBX 49
76-0400-70-817502690213 400 PN16 400 102 383 930 583 475 400 20 29 27 F14 ROTORK GBX 78
76-0450-70-817502690213 450 PN16 400 114 390 957 609 528 400 20 29 27 F14 ROTORK GBX 79
76-0500-70-817502690213 500 PN16 500 127 430 1094 705 577 500 20 38 36 F14 ROTORK GBX 106
76-0600-70-817502690213 600 PN16 500 154 482 1202 798 674 500 22 38 36 F16 ROTORK GBX 148
Gambar 2D/3D
pertanyaan
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Komponen-komponen

1. Plate POM
2. O-ring EPDM rubber
3. Ring POM
4. Body Ductile iron GJS-500-7
5. Bearing Steel, PTFE coated
6. Shaft, drive Stainless steel 1.4021
7. Liner EPDM rubber
8. Disc Ductile iron GJS-500-7
9. Shaft, stub Stainless steel 1.4021
10. O-ring NBR rubber
11. Plug POM
12. Bolt Stainless steel A2
13. Lever PA / Aluminium
14. Notch plate Steel S235JR
15. Washer Stainless steel A2
16. Nut Stainless steel A2
17. O-ring EPDM rubber
18. Gearbox Cast iron
19. Washer POM
20. O-ring EPDM rubber
21. Plug Stainless steel 1.4301

Tes / Sertifikasi

  • Tested according to EN 12266-1
  • WRAS approved materials

Standar

  • EN 1074 part 1 & 2, EN 593
  • Face-to-face dimension according to EN 558, Series 20
  • End connection to EN1092 PN10/16, AS2129 TabD/E,ASME B16.1 CL125/150
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