AVK extension spindle, telescopic

For service connection valves, key adaptor #23-32

AVK headquater in Skovby Galten, Denmark

Contact

AVK International A/S

Bizonvej 1, Skovby, 8464 Galten, Denmark

Telescopic extension spindle for service connection valves #23-32. For water, neutral liquids and gas

AVK telescopic extension spindles are designed for ease of use and long service life. The two fixation lugs can be attached to AVK surface boxes, a lock spring prevents the telescopic part from collapsing during installation, and a defrosting hole enables insertion of a heating element. The extension spindles are made of corrosion-free materials and the centre sleeve and bottom cover protect against penetration of impurities.

Variant 04/08-001
Connection: Connection for stem square #14
Material: Polyethylene (PE)
DN: DN25 - DN50

Features

  • The conical key adaptor fits most standard T-keys
  • The top adaptor has a defrosting hole intended for insertion of a heating element to prevent freezing of ground water inside
  • The two fixation lugs can be attached to AVK surface boxes and support tiles
  • A lock spring prevents the telescopic part from collapsing during installation, as it creates friction inside the inner square tube
  • The center sleeve protects against penetration of impurities between the two outer PE pipes
  • The inner tube is press fit to the top spanner and bottom adaptor to safeguard the galvanization of the tube
  • The bottom cover protects the valve spindle from sand and dirt and enables it to rotate freely
  • Patented and fast “Safe-click” mounting by fixing the spindle adaptor to the valve stem with a split and turning the bottom adaptor until a “click” indicates fixation to the valve bonnet
  • Available in different lengths, L8 = Actual length

Downloads

Datasheets

Reference nos. and dimensions:

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AVK ref. no. DN/DN L8
mm
Range
mm
D
mm
F3
mm
Theoretical
weight/kg
04-032-2-0002 25 - 50 450 - 700 700 - 920 98 23 - 32 1.9
04-032-2-0502 25 - 50 650 - 1100 900 - 1320 98 23 - 32 2.6
04-032-2-1002 25 - 50 1050 - 1750 1300 - 1970 98 23 - 32 3.7
04-032-2-1202 25 - 50 1400 - 2350 1650 - 2570 98 23 - 32 5.0
04-032-2-1502 25 - 50 1700 - 2900 1950 - 3120 98 23 - 32 5.9
Enquiry
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Components

1. Key adaptor Cast stainless steel
2. Top adaptor PE
3. Protection tube PE
4. Upper inner tube Steel, galvanized
5. Lock spring Stainless steel
6. Centre sleeve Plastic
7. Lower inner tube Steel, galvanized
8. Lower protection tube PE
9. Stop ring PE
10. Spindle adaptor Cast stainless steel
11. Bottom cover PE
12. Click ring PE

Standards

  • Designed to all standards
0 Files In the package
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