Walraven 2S Clamp zp EPDM M8/10 128-137mm
for steel, copper, cast iron and plastic (multilayer) pipe
Features
- gapless range
- rubber lining grips in steel parts to prevent sliding of the lining
- anti loss washers prevent screws from falling out during installation
- material: steel
- zinc plated
- temperature resistance from -30 °C to +120 °C
- sound insulating lining according DIN 4109
- noise reduction according to ISO 3822-1 up to 22 dB(A)
Specifications
Identification
| Product Number | 33435137 |
|---|
Product Dimensions
| Outside Pipe Diameter (mm) Ref. letter: D | 128 - 137 |
|---|---|
| DN Ref. letter: DN | - |
| Pipe Diameter Imperial (in) Ref. letter: D | - |
| Connection Thread Ref. letter: G | M8/M10 |
| Total Height (mm) Ref. letter: H | 168 |
| Total Width (mm) Ref. letter: W | 185 |
| Total Depth (mm) Ref. letter: DtT | 26 |
| Material Thickness (mm) Ref. letter: MT | 2 |
| Material Width (mm) Ref. letter: MW | 23 |
| Screw Size Ref. letter: ds | M6 |
| Connection Height (mm) Ref. letter: Gh | 16 |
| Connection Nut Spanner Width (WAC) (mm) Ref. letter: WAC,cn | 15 |
| Connection Nut Spanner Width (WAF) (mm) Ref. letter: WAF,cn | 13 |
| Effective Rubber Thickness (mm) | 4.2 |
| Lip Length Left (mm) Ref. letter: Lll | 16.2 |
| Lip Length Right (mm) Ref. letter: Llr | 16.2 |
| Thread Length A (mm) Ref. letter: TLA | 9 |
| Thread Length B (mm) Ref. letter: TLB | 15 |
Technical characteristics
| Colour | Zinc |
|---|---|
| Connection | Female thread |
| Lining | EPDM |
| Lining Damping Value (dB(A)) | 22 |
| Layer Thickness Surface Protection (µm) | 5 |
| Lock Facility | Double screw |
| Material | Steel |
| Material Quality | St. 1.0332 |
| Operating Temperature (°C) | -30 - 120 |
| Suitable for | Steel Tube, Stainless Steel Tube, Copper Tube, Aluminium Tube, Metal Pipes, Thin-walled pipe |
| Suitable For Number Of Pipes | 1 |
| Surface Protection | Zinc Plated |
| Surface Treatment | Untreated |
| Torque Moment For Installation (Nm) Ref. letter: Tinst | 2 |
Approvals & Declarations
| CE mark | Yes |
|---|---|
| EN 1363-1 test report | No |
| EPD (Environmental Product Declaration) | Yes |
| European Technical Assessment (ETA) | Yes |
| FM approval | No |
| ISO 3822-1 test report | No |
| KOT (National Technical Assessment, ITB) | Yes |
| RAL quality mark (RAL-GZ 655/B) | Yes |
| RAL quality mark (RAL-GZ 656 - fire) | No |
| UL listing certificate | No |
| ULC listing certificate | No |
| VdS approval | No |
Safeloading
| Maximum Allowed Load Faz (N) Ref. letter: Fa,z | 1000 |
|---|---|
| Maximum Allowed Load Faz [kN] (kN) Ref. letter: Fa,z | 1 |
Weights
| Weight [g] (g) | 286 |
|---|---|
| Weight [kg] (kg) | 0.29 |
Packaging information
| Pack 1 GTIN | 08712993565450 |
|---|---|
| Pack 1 Shape | Cardboard Box |
| Pack 1 Qty | 25 |
| Pack 1 Height (mm) | 232 |
| Pack 1 Width (mm) | 266 |
| Pack 1 Length (mm) | 400 |
| Pack 1 Weight (g) | 7420 |
| Pack 2 GTIN | 08712993572144 |
| Pack 2 Shape | Pallet ISO 0-1/1 |
| Pack 2 Qty | 900 |
| Pack 2 Height (mm) | 1072 |
| Pack 2 Width (mm) | 1200 |
| Pack 2 Length (mm) | 800 |
| Pack 2 Weight (g) | 287940 |
| Pack 3 Shape | No Pack Type Available |
Downloads & certificates
How can we assist?
Digital tools
Make planning, designing and specifying installation easier.
Engineering Services
From design calculations to installation guidance, our engineering services support every stage of your project.
Prefabrication & off-site services
Pre-assembled fixing systems ready for installation that reduce on-site labour, minimise waste and improve planning.
Technical Support & Advice
From an initial product question to support during installation, we are ready to help you move your project forward.
Feedback
If something doesn’t look right or if you have any suggestions, please contact us.
