AVK COMBINATION AIR VALVE, PN 10

Arisense D025-AS with smart monitoring system, reinforced polyamide, compact

Anthony Whittam AVK UK Network Water Specialist

Anthony Whittam

Head of Smart Water and Pressure Management

Smart combination air valve with monitoring - PN 10 for wastewater treatment to max. 60°C (temporarily up to 90°C), pressure sensor range 0-25 bar

AVK combination air valves are designed to combine large volume of air discharge/intake whilst filling/draining a pipeline with automatic discharge of air from the fluid. They feature an innovative design with a large air gap between liquid and sealing system. A spring between stem and float compensates for slight pressure changes and maintains the air gap ensuring reliable function even when used with aggressive liquids and liquids carrying solid particles.

Variant 701/75-011
Connection: External BSP Thread
DN: DN80 - DN80
PN: PN 10

Features

  • Orifice sizes: Automatic 12 mm², kinetic 804 mm²
  • The large air gap between liquid and sealing system ensures a reliable function even when used with aggressive liquids and liquids carrying solid particles
  • The large orifice in the automatic valve releases large volumes of air when the line is under pressure
  • The spring between the stem and upper float compensates for slight pressure changes
  • The lower float system with float of polypropylene and stem and spring of acid-resistant stainless steel ensures high corrosion resistance
  • The conical body with funnel-shaped lower body allows maximum air volume within minimum valve length and prevents accumulation of deposits at the bottom
  • The body of reinforced polyamide features low weight
  • Drainage and flushing from external clean water source is possible through the drain in the valve’s side
  • An exhaust tube can be mounted to the quick connector at the valve
  • Working pressure range: 0.05 bar
  • Fast and Stable IoT connectivity
  • Early detection and Instant alerts in case of leaks or blockages. Can be sent to your Smartphone
  • 24/7 monitoring of pressure flow within pipelines
  • SCADA SYSEM connection compatibility

Downloads

Datasheet
Related Datasheets
Features & Benefits
Guidelines
Price list

Reference nos. and dimensions:

Scroll for more info
Ref. no. Text
DN
mm
A
mm
B
mm
Theoretical
weight/kg
701-080-75-09001301 80 367 590 7.0
701-080-75-09001302 w. pressure logging 80 372 700 9.4
Enquiry
Scroll for more info

Components

1. Discharge outlet PP
2. Body Reinforced PA
3. Housing Reinforced PA
4. Screw PP
5. Cover Reinforced PA
6. NBR rubber
7. Clamping stem Reinforced PA
8. Float PP
9. Screw Stainless steel 316
10. Cover Reinforced PA
11. Seal Foamed PP
12.
13. O-ring EPDM
14. Housing Reinforced PA
15. Flat Ring Reinforced PA
16. Connector Reinforced PA
17. O-ring NBR rubber
18. Body Reinforced PA
19. Domed nut Stainless steel 316
20. Stopper PP
21. Spring Stainless steel 316
22. Float PP
23. O-ring NBR rubber
24. Base Reinforced PA
25. Clamp Reinforced PA
26. Flange Reinforced PA
27. Tap Stainless steel 316

Test/Approvals

  • Hydraulic test according to EN 1074-1 and 4 / EN 12266.
  • Approved for wastewater

Standards

  • Standard flange drilling to EN1092 (ISO 7005-2), PN 10
0 Files In the package