Vulcathene Anti Siphon Unit

Designed to enhance laboratory drainage systems, the Vulcathene Anti Siphon Unit prevents foul air release while admitting air to counteract induced or self-siphonage, protecting water seals in traps. Suitable for 51mm pipes, it includes a rubber seal for secure insertion, ensuring optimal functionality and compliance with BS EN12380 (A11).

• Siphonage Protection: Prevents water seal loss in traps by admitting air during siphonage.
• Foul Air Prevention: Blocks the escape of unpleasant odours from the drainage system.
• Easy Installation: Comes with a rubber seal for straightforward setup with 51mm Vulcathene pipes.
• Compliance: Approved to BS EN12380 (A11), meeting high standards of quality and safety.

• Product Codes: V467020
• Available Sizes: 51mm
• Approvals: BBA 19/5644
• Material: Black Co-Polymer PP  (a unique composite engineered for chemical resistance and UV protection).
• Temperature Range: Suitable for temperatures from -20°C to +100°C.
• Applications: Laboratory drainage.

Creating a secure mechanical joint with Vulcathene fittings involves a precise and methodical process to ensure optimal joint integrity and system performance. Follow these steps for installation:

1. Cutting the Pipe:
   • Use a rotary plastic pipe cutter for a clean, burr-free cut. Clamp the pipe to avoid distortion.
   • Ensure the cut is square. If a hacksaw is used, remove all burrs and loose material.
   • Groove the pipe using the appropriate grooving tool for the tongued olive to fit in.
2. Grooving:
   
   • Insert the pipe fully into the grooving tool.
   • Adjust the blade depth to about half and rotate the tool anti-clockwise around the pipe.
   • Increase the blade to full depth, continue rotating, then remove the tool and clear any swarf.
3. Assembling the Joint:
   
   • Slide the nut onto the pipe, with the threaded side facing the groove.
   • Insert the olive (widest end first) into the groove. Use Vulcathene lubricant for ease, especially with larger sizes.
   • Ensure the olive is correctly seated and the fitting thread is clean. Apply lubricant to the fitting threads.
   • Loosely assemble the joint and hand-tighten the nut using two Vulcathene spanners, then tighten fully to ensure a secure fit.

Note:

• Tighten nuts progressively during installation, not all at once at the end.
• Use the Vulcathene grooving tool and spanners to guarantee the joint's integrity.

For detailed instructions, it's crucial to refer to the Vulcathene Installation Guide.