WATER TANK FILLER CAP BLACK WITH TETHER 100MM RAPIDPLAS RTA44

$33.40
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ⓘ Bulky item — too large for standard courier. We’re happy to arrange freight or local delivery, or you can collect it free from our Gympie store. Call us on (07) 5482 1692 or email tgrmorders@tomgrady.com.au for a delivery quote — we’ll sort out the best freight option for you.
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WATER TANK FILLER CAP BLACK WITH TETHER 100MM RAPIDPLAS RTA44 at a glance

100mm Filler Cap Black with tether

Ideal for Industrial applications, for easy filling via tank tops and checking content levels.

Install the 100mm filler cap onto your water tank or trough opening, ensuring a secure fit to prevent debris and contamination. Attach the tether to the cap so it remains connected to the tank and won't be lost during filling. Position the trough on level, well-drained ground with partial shade to minimise algae growth and water heating. Use a float valve inside the tank to automatically control water levels and prevent overflow during filling. Tips: In Queensland's hot climate, cattle water consumption can double during summer—ensure your trough capacity matches your herd's daily intake (40-100L per cow depending on temperature). Clean your trough monthly and disinfect periodically to prevent algae buildup, which thrives in warm, sunny water. Keep the filler cap secured with its tether when not in use to maintain water quality and prevent foreign matter entering the tank.

Common Questions

What is this cap for?

It's a 100mm filler cap designed for water tanks. The tether keeps it attached so you won't lose it, and it's ideal for industrial applications where you need easy filling and the ability to check what's in your tank.

What size tank will this fit?

This is a 100mm cap, so it's suited to tanks with a 100mm opening. Check your tank's filler opening size to make sure it matches before ordering.

Does it come with a tether?

Yes, it comes with a tether attached so the cap stays connected to your tank and won't go missing during filling or maintenance.

Do you ship this product Australia-wide?

Yes, but freight on this product is quoted individually rather than calculated at checkout. Because of its size, weight or bulk we need to arrange delivery and confirm the cost with you before dispatch. It is also available for local delivery or Click and Collect from our Gympie store. Call us on (07) 5482 1692 or email tgrmorders@tomgrady.com.au and we will quote freight to your address.

Can I Click & Collect from Gympie?

Yes — Click & Collect is available from our store at 55 Tozer St, Gympie. Open Mon–Fri 8am–5pm and Sat 8am–12pm. Click & Collect is FREE on orders of $175 or more, or a flat $10 on orders under $175. Select Click & Collect at checkout and we will have your order ready.

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SKU: RTA44
Categories: Pumps Water Supplies Water Troughs
Tags: cat:water-pumps cat:water-troughs Water Supplies