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AVK SUPA® FLANGE ADAPTOR, PN16

Universal, A2 bolt/A4 nut deltaseal, NF approved EPDM sealing, DN40-400

AVK headquater in Skovby Galten, Denmark

Contact

AVK International A/S

Bizonvej 1, Skovby, 8464 Galten, Denmark

Supa® adaptor - Bolts A2/Nuts A4 for drinking water and neutral liquids to max. 70°C

AVK Supa® is a range of universal straight couplings, step couplings and flange adaptors for cast iron, ductile iron, steel, uPVC and asbestos cement pipes. Supa® couplings are easy to mount due to the anti-friction coated bolts and nuts and the possibility of up to ±4° angular deflection. The stainless steel bolts and nuts and the high quality coating offer a durable corrosion protection.

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Variant 603/A-6400
Connection: Supa Coupling
Material: Ductile Iron
DN: DN40 - DN400
PN: PN16

Features

  • ±4° angular deflection
  • Drinking water approved EPDM gasket
  • The design with external bolts prevents corrosion between sleeve and bolts
  • The bolts of stainless steel A2 and the nuts of acid-resistant stainless steel A4 are anti-friction coated to offer easy tightening and to prevent galling
  • The moulded ribs in the gasket absorb minor imperfections in the pipe
  • Ductile iron with fusion bonded epoxy coating in compliance with DIN 3476 part 1 and EN 14901, GSK approved

Downloads

Datasheet
Certificate(s)
Installation, Operation & Maintenance

Reference nos. and dimensions:

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AVK ref. no. DN
mm		 Seal range
SR1 mm		 D
mm		 L
mm		 L1
mm		 L2
mm		 L3
mm		 Theoretical
weight/kg
603-063-000-6400 40 46-63 165 159 47 145 98 3.8
603-074-000-6400 50 57-74 165 159 47 145 98 3.9
603-074-001-6400 50 57-74 165 159 47 145 98 4.1
603-085-000-6400 65 68-85 185 159 47 145 98 4.2
603-106-000-6400 80 84-106 200 159 47 145 100 5.0
603-106-001-6400 80 84-106 229 159 47 145 100 5.3
603-119-000-6400 100 99-119 229 159 47 145 100 5.6
603-133-000-6400 100 109-133 229 159 47 145 101 5.8
603-133-001-6400 100 109-133 254 159 47 145 101 8.7
603-157-000-6400 125 132-157 285 184 53 170 111 8.3
603-183-000-6400 150 157-183 285 184 52 170 109 9.3
603-201-000-6400 150 176-201 343 184 52 170 112 10
603-215-000-6400 175 193-215 343 182 53 170 117 12
603-242-000-6400 200 218-242 353 182 53 170 117 12
603-268-000-6400 225 242-268 406 182 58 170 119 20
603-292-000-6400 250 266-292 406 182 58 170 119 19
603-306-000-6400 250 280-306 406 182 58 170 119 19
603-327-000-6400 300 301-327 483 186 61 170 119 22
603-350-000-6400 300 324-350 483 186 61 170 119 24
603-378-000-6400 350 352-378 533 186 61 170 119 28
603-396-000-6400 350 372-397 533 226 62 210 161 30
603-410-000-6400 350 384-410 533 226 62 210 161 34
603-436-000-6400 400 410-436 597 226 67 210 165 35
603-462-000-6400 400 436-462 597 226 67 210 165 42
2D/3D drawings
Enquiry
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Components

1. Washer Steel, zinc plated
2. Nut Stainless steel A4
3. Bolt Stainless steel A2
4. Gland ring Ductile iron GJS-450-10
5. Gasket EPDM rubber
6. Flange Ductile iron GJS-450-10

Test/Approvals

  • Hydraulic test according to EN14525
  • Belgaqua approved

Standards

  • Designed according to EN 14525
  • Universal flange drilling to EN1092-2 (ISO 7005-2), PN 10/16
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