AVK SUPA® STRAIGHT COUPLING, DN125-DN150
DI Sleeve, A4 Fasteners, EPDM Seal, PN16
Contact
AVK Australia Civil
559A Grand Junction Road Wingfield SA 5013 Sales and Technical enquiry
Universal Supa® coupling with A4 bolts/A4 nuts 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.
| Variant 601/A-023 | |
|---|---|
| Material: | Ductile Iron |
| DN: | DN125 - DN150 |
| PN: | PN16 |
Features
- ±4° angular deflection on each side
- Drinking water approved EPDM gasket
- The bolts of stainless steel A4 and the nuts of acid-resistant stainless steel A4 are anti-friction coated to offer easy tightening and to prevent galling
- The bolt ends are protected with plastic caps
- The moulded ribs in the gasket absorb minor imperfections in the pipe
- Versatile design tolerances typical 26 mm to cover all pipe materials
- Ductile iron with fusion bonded epoxy coating in compliance with AS/NZS 4998
Downloads
Datasheet
Certificate(s)
Installation, Operation & Maintenance
Reference nos. and dimensions:
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| AVK ref. no. | DN mm |
Product PN Class |
Seal range mm |
L mm |
L1 mm |
Theoretical weight/kg |
|---|---|---|---|---|---|---|
| 601-157-000-4312 | 125 | PN16 | 132-157 | 100 | 190 | 6.4 |
| 601-201-000-4312 | 150 | PN16 | 176-201 | 115 | 210 | 9.8 |
Enquiry
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Components
| 1. | End cap | PVC |
| 2. | Washer | Stainless steel 316 |
| 3. | Nuts | Stainless steel A4, PTFE coated |
| 4. | Bolts | Stainless steel A4 |
| 5. | Bracket | Ductile iron 450-10 |
| 6. | Rubber seal | EPDM rubber |
| 7. | Barrel | Ductile iron GJS-500-7 |
Test/Approvals
- As per requirements of Section 4
- StandardsMark approved to AS/NZS 4998
Standards
- Designed to: AS/NZS 4998
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