Article number VJ11505
Viking Johnson marine couplings are designed to withstand the toughest marine environments. Ships are exposed to waves and motion, so piping must be flexible enough to withstand these dynamics without sustaining damage. Viking Johnson non-restraint marine couplings are unmatched in flexibility, durability and ease of installation, making them a must-have in marine environments.
The coupling is made of galvanized ductile iron. The coupling is not only corrosion resistant, but also has a NBR gasket that reduces noise and vibration. The coupling has a wide range from a minimum of 167,5 mm to a maximum of 172,3 mm and can withstand a working pressure up to 36,9 bar. Minor bends or misalignments can be easily compensated for due to the possible angular deflection up to 6° (2x 3°).
| Article number | VJ11505 |
| Brand | Viking Johnson |
| Commodity code | 7307111000 |
| Order quantity per | 1 |
| Manufacturer country | GB |
| Vacuum | -0.7 Bar |
| Shape of coupling | Straight |
| Height | 264 mm |
| Width | 264 mm |
| Length | 188 mm |
| Product weight | 6.59 kg |
| Grip | Non-restraint |
| Connection 1 | Marine |
| Connection 1 model | Large size range |
| Connection 1 size range (min) | 167.5 mm |
| Connection 1 size range (max) | 172.3 mm |
| Connection 1 suitable for | Ductile iron |
| Connection 1 suitable for | Glass Reinforced Plastic |
| Connection 1 suitable for | Steel |
| Connection 1 suitable for | Polyvinylchloride (PVC) |
| Connection 2 | Marine |
| Connection 2 model | Large size range |
| Connection 2 size range (min) | 167.5 mm |
| Connection 2 size range (max) | 172.3 mm |
| Connection 2 suitable for | Ductile iron |
| Connection 2 suitable for | Steel |
| Connection 2 suitable for | Polyvinylchloride (PVC) |
| Connection 2 suitable for | Glass Reinforced Plastic |
| Sealing material | NBR |
| Material | Ductile iron |
| Maximum operating temperature | 90 °C |
| Minimum operating temperature | -20 °C |
| Maximum working pressure | 36.9 Bar |
