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AVK GATE VALVE, METAL SEATED, PN16

CC/ACC, Handwheel, AS/NZS 4087 B5, DN80-DN300

AVK Wingfield Plant

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AVK Australia Civil

559A Grand Junction Road Wingfield SA 5013 Sales and Technical enquiry

Metal seated gate valve, CC491K seat rings, for water and neutral liquids to max. 70°C

AVK metal seated wedge gate valves are primarily designed for the flow isolation of a length of pipeline or piece of equipment. It uses a ductile iron gate that houses bronze rings to ensure a watertight seal.

Variant 580/98-001
Connection: Flanged
Material: Ductile Iron
DN: DN80 - DN300
PN: PN16
Closing direction: CC / ACC

Features

  • Bronze wedge nut with lubricating abilities providing optimum compatibility with stem
  • The face ring that is firmly secured to the wedge is machined to a fine surface finish to ensure optimum contact seal with body seat ring
  • Wedge with guides, which ensures a uniform closure
  • A large through bore housing for the stem in the wedge prevents stagnant water or impurities
  • Stainless steel stem and bolts for increased corrosion resistance
  • Seal housing incorporates inner/outer o-ring seals and wiper ring for long life operation
  • Stem sealing replaceable under pressure
  • Round bonnet gasket fixed in a recess to prevent blowout with integral bolt sealing
  • Full bore
  • Blue fusion bonded epoxy coating according to AS/NZS 4158
  • Potable Water approval to AS/NZS 4020

Downloads

Datasheet
Related Datasheets
Certificate(s)
Installation, Operation & Maintenance

Reference nos. and dimensions:

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AVK ref. no. DN
mm		 Operating
Direction		 L
mm		 W
mm		 H
mm		 H3
mm		 Theoretical
weight/kg
580-080-98-050012 80 CC 203 280 338 438 21
580-080-98-150012 80 ACC 203 280 338 438 21
580-100-98-050012 100 CC 229 320 371 481 29
580-100-98-150012 100 ACC 229 320 371 481 29
580-150-98-050012 150 CC 267 360 460 602 50
580-150-98-150012 150 ACC 267 360 460 602 50
580-200-98-050012 200 CC 292 500 555 725 84
580-200-98-150012 200 ACC 292 500 555 725 84
580-225-98-050012 225 CC 305 500 618 803 106
580-225-98-150012 225 ACC 305 500 618 803 106
580-250-98-050012 250 CC 330 500 631 833 114
580-250-98-150012 250 ACC 330 500 631 833 114
580-300-98-050012 300 CC 356 500 708 936 156
580-300-98-150012 300 ACC 356 500 708 936 156
2D/3D drawings
Enquiry
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Components

1. Bolt Stainless steel A4-70
2. Washer Stainless steel A4-70
3. Handwheel Ductile iron GJS-500-7 (GGG-50)
4. Stem Stainless steel 1.4057
5. Thrust collar Brass, DZR CW602N (CZ132)
6. Bonnet Ductile iron GJS-500-7 (GGG-50)
7. Bonnet gasket EPDM rubber
8. Wedge Ductile iron GJS-500-7 (GGG-50)
9. Wedge nut Bronze CC331G (AB1)
10. Face ring Bronze CC491K (LG2)
11. Seat ring Bronze CC491K (LG2)
12. Body Ductile iron GJS-500-7 (GGG-50)
13. Seal retainer Bronze CC491K (LG2)
14. O-ring NBR rubber
15. Gland flange Ductile iron GJS-500-7 (GGG-50)
16. Wiper ring NBR rubber

Test/Approvals

  • Production test according to AS/NZS 2638.1 Body:1,5 x PN, Seat: 1.1 x PN
  • StandardsMark approved to AS/NZS 2638.1
  • WaterMark approved to AS/NZS 2638.1

Standards

  • Designed to: AS/NZS 2638.1
  • Face to face: AS/NZS 2638.1
  • Flange drilling to AS/NZS 4087 B5
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