Spray Arms
VJ Engineering is the Authorized Agent of DARCY Spillcare – UK for the country of Malaysia, Singapore & Brunei.
Designed for installation on offshore and inshore oil spill response vessels, Spray Arms can be used for both neat and dilute oil dispersant application. Ayles Fernie supply standard Spray Arms from 3m to 10m in length. Assembled on deck and mounted to the port and starboard sides of the vessel utilising the gunwale or handrail, when not in use they can be removed and stowed.
Retractable Spray Arms are mounted on cantilever support beams that extend from the port and starboard sides of the vessel and are lowered into position. Spray Arms are supplied with downpipes to ensure that the nozzles are positioned at the optimum 1m to 2m height from the water surface. The type and number of nozzles is varied depending on the length of the Spray Arms to ensure an even distribution of neat or dilute dispersant.
Compatible with BOATSPRAY and CLEARSPRAY oil dispersant spray systems manufactured by Ayles Fernie.
Features:
- Manufactured in stainless steel or marine grade aluminium
- Accurate application of dispersant
- Easily assembled mast and downpipes
- Corrosion resistant materials
- Optimum droplet size
- Manual or automated operation
Benefits:
- Does not require downwind spraying
- Minimal misting and overspray
- Even coverage of neat or dilute dispersant
- Can be demounted and stowed when not in use
- Minimal vessel modification required
- Customisable for each vessel
Technical Specifications:
Material: Aluminium or Stainless Steel
Mast: 2 No. Stainless Steel with Gimbals and topping wires
Hoses: 2 No. 5m delivery hoses
Performance by Length:
| Length | 3m | 4m | 6m | 8m | 10m |
| Effective Swath | 5m | 6m | 8m | 10m | 12m |
| With WingJet Nozzle | 5.5m | 7m | 9m | 11m | 13.5m |
Retractable Spray Arms
Spray Arm: De-mountable Marine Grade Aluminium
Support: 2 No. Stainless Steel Cantilevered Support Beams / 2 No. Drive Roller /
2 No. Idler Roller
Deployment: 2 No. Deployment Winches / 2 No. Support/Deployment Wire Rope Sets
Hoses: 2 No. 5m delivery hoses