Rola Chem Supply Tube 4m

Rola Chem Supply Tube – 4m (520114-4MT)

Replace the supply tube on your Rola Chem chemical doser with this genuine Astral Pool replacement. The supply tube draws liquid pool chemicals from the storage container and delivers them to the dosing point. Over time the tube can become brittle, kinked, or blocked, reducing dosing accuracy and chemical delivery. Replacing the supply tube restores reliable, consistent chemical dosing.

Compatibility

• Rola Chem RC1 chemical doser
• Rola Chem RC9 chemical doser
• Other Rola Chem / Astral Pool dosing systems – check your model’s parts diagram

Specifications

• Part Number: 520114-4MT
• Length: 4 metres
• Brand: Astral Pool / Rola Chem (Genuine OEM)
• Barcode: 9343609074104

Frequently Asked Questions

How do I know if my supply tube needs replacing?

Replace the supply tube if you notice reduced or inconsistent chemical dosing, visible kinking or cracking in the tube, discolouration, or blockages that cannot be cleared by flushing.

Can I cut the tube to a shorter length?

Yes — the 4m length can be cut to suit your installation. Ensure the cut end is clean and square for a good connection at both the container and the doser.

Is this a genuine Rola Chem part?

Yes — 520114-4MT is a genuine OEM Astral Pool / Rola Chem replacement supply tube, not an aftermarket substitute.