AVK EXTENSION SPINDLE, TELESCOPIC

For PE ball valves type Certus, key adaptor #12-15, #14-22, #23-32

AVK headquater in Skovby Galten Denmark

Contact

AVK International A/S

Bizonvej 1, Skovby, 8464 Galten, Denmark

Extension spindle for PE ball valves type Certus - Telescopic. L8 = Actual length

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/F-031
Material: Polyethylene (PE)
DN: DN25 - DN150

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 possible 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
  • Indication plate of PE with the inscriptions “1/4 turn” "Ball valve" and "Open—Close" as optional extra - yellow for gas, blue for water and green for wastewater 
  • Available in 4 different lengths

Reference nos. and dimensions:

AVK ref. no. OD
mm
L8
mm
D
mm
F3
mm
Theoretical
weight/kg
Enquiry
04-032-2-00010033 20 - 63 450 - 700 98 14 - 22 5.8
04-032-2-00030033 20 - 63 450 - 700 98 12 - 15 5.8
04-032-2-05010033 20 - 63 650 - 1100 98 14 - 22 6.0
04-032-2-05030033 20 - 63 650 - 1100 98 12 - 15 6.0
04-032-2-10010033 20 - 63 1050 - 1750 98 14 - 22 6.4
04-032-2-10030033 20 - 63 1050 - 1750 98 12 - 15 6.4
04-080-2-00020033 90 450 - 700 98 23 - 32 5.8
04-080-2-05020033 90 650 - 1100 98 23 - 32 6.0
04-080-2-10020033 90 1050 - 1750 98 23 - 32 6.4
04-100-2-00020033 110 - 125 450 - 700 98 23 - 32 5.8
04-100-2-05020033 110 - 125 650 - 1100 98 23 - 32 6.0
04-100-2-10020033 110 - 125 1050 - 1750 98 23 - 32 6.4
04-150-2-00020033 160 - 180 450 - 700 98 23 - 32 5.8
04-150-2-05020033 160 - 180 650 - 1100 98 23 - 32 6.0
04-150-2-10020033 160 - 180 1050 - 1750 98 23 - 32 6.4

Downloads

Datasheet (PDF)

Components

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