AVK Repair clamp Type Element
Fingers, AISI 316, EPDM rubber
Contact
AVK Saudi Valves
Jeddah Industrial City, Phase 4, Street no 45 P.O. Box 10830, 21443 Jeddah 24/7 Leakage Repair Service +966 55 909 9395
Repair box with 6 or 10 stainless steel elements, fingers, AISI 316 and EPDM rubber. For water -40°C up to +120°C
AVK’s repair box is an easy, quick and flexible solution for emergency repair of damaged pipes. With the stainless steel repair elements you can create your own repair clamp that can be used for permanent repair of cracks, (pin)holes or other damages in pipes. The repair box with 6 stainless steel elements can cover a range from 86 mm till 768 mm and the repair box with 10 stainless can cover a range from 86 mm till 1475 mm. All this can be obtained by a combination of elements. Available in AISI 304 and AISI 316, sealing material can be EPDM, NBR or FKM rubber.
| Variant 748/11-2211 | |
|---|---|
| Connection: | All Pipe Types |
| Material: | Stainless steel |
| DN: | DN300 - DN600 |
Features
- Elements made out of a pre-rolled plate of stainless steel 316L.
- Design with welded stainless steel 316L studs and fingers.
- Elements are completely pickled and passivated after welding.
- Studs are Teflon coated to prevent cold welding (galling).
- Stainless steel nuts made out of A4 quality.
- Gasket of EPDM rubber with waffle structure and rounded tops.
- Spanner plate is completely vulcanized into rubber gasket.
- Diameter reach repair box 6 elements from 86 mm till 768mm.
- Diameter reach repair box 10 elements from 86 till 1475 mm.
- Elements available in different widths: 300, 400, 500 and 600 mm.
- Elements are marked with labels from A till J. Used elements can be re-ordered to complete the repair box for another emergency.
- Indication pressure class for (waste)water:
- 10 bar up to DN 200
- 8 bar up to DN 400
- 6 bar up to DN 500
- 4 bar up to DN 600
- 2 bar for DN 700 and bigger - Studs protected with plastic protection caps.
Downloads
Reference nos. and dimensions:
| AVK ref. no. | W mm |
L12 mm |
Bolts (no x M x L) |
Theoretical weight/kg |
|---|---|---|---|---|
| 748-11-030040-2211 | 400 | 300 | 4X M16X180 | 4.5 |
| 748-11-032040-2211 | 400 | 320 | 4X M16X180 | 4.6 |
| 748-11-038040-2211 | 400 | 380 | 4X M16X180 | 4.9 |
| 748-11-044040-2211 | 400 | 440 | 4X M16X180 | 5.2 |
| 748-11-054040-2211 | 400 | 540 | 4X M16X180 | 5.7 |
| 748-11-064040-2211 | 400 | 640 | 4X M16X180 | 6.2 |
Components
| 1. | Finger | Stainless steel 316L |
| 2. | Stud | Stainless steel 316L |
| 3. | Nut | Stainless steel A4 anti friction |
| 4. | Washer | Stainless steel A4 |
| 5. | Bridge | Stainless steel 316L |
| 6. | Lining | EPDM rubber |
| 7. | Body plate | Stainless steel 316L |
| 8. | Spanner plate vulcanized | Stainless steel 316L |
| 9. | Side plate | Stainless steel 316L |