AVK AIR & VACUUM AIR VALVE, PN 16

For water, large orifice, cast iron, DN 100 and 200-300

Air & vacuum air valve for water and neutral liquids to max. 60°C (temporarily up to 90°C)

Available on back-order

SKU: 701-200-30-11003 Category: Tags: , , , , , ,

Description

Key Features

  • Orifice sizes: DN 100: 3317 mm2, DN 200: 17671 mm2,DN 250: 31415 mm2, DN 300: 49087 mm2
  • Reliable operation reduces water hammer incidents
  • Dynamic design allows for high velocity air discharge while preventing premature closure
  • Special orifice seat design with a combination of bronze and EPDM rubber ensures long-term maintenance-free operation
  • The discharge outlet enables removal of excess fluids (2” – 8”)
  • Body and cover of grey cast iron with blue epoxy coating
  • Float of polycarbonate
  • With connection flange or BSP thread
  • Working pressure range: 0.2 – 16 bar
  • WRAS approved product – certifcate avaliable upon request.

 

Information

AVK air and vacuum air valves are designed to discharge air during the filling or charging of the system and to admit air into the system during system drainage, valve or pump shut-off or at water column separation. We also offer a range of air release valves and combination air valves combining the functions of an air release valve and an air and vacuum valve.

 

Variant 701/30-020
Connection: Flanged
Material: Ductile Iron
DN: DN200
PN: PN 16

 

1. Plug Brass
2. Cover Ductile iron
3. Bolt Zinc plated steel
4. Valve seat Bronze
5. O-ring NBR
6. Float PC / stainless steel
7. Basket PP
8. Body Ductile iron

 

Test/Approvals

  • Approved according to DIN-DVGW Certificate NW-6215BS5030

 

Standards

  • Designed according to EN 1074 – 4
  • Standard flange drilling to EN1092 (ISO 7005-2), PN 16

Additional information

Reference No.

701-200-30-11003

DN (mm)

200

PN

PN16

L (mm)

553

H3 (mm)

530

C (mm)

124

Theoretical Weight (kg)

116

Reference Nos. and Dimensions

Reference Number DN
mm
Product PN Class L
mm
H3
mm
C
mm
Theoretical
weight kg
701-200-30-11003 200 PN16 553 530 124 116

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Outline Drawings

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Datasheet

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Installation

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