Orders are shipped within 2 to 4 business days Ex Warehouse. If you would like a more accurate time frame, please reach out to us.
We reserve the right to refund any order where freight is not a viable option. This is typically applicable to rural/remote areas where our couriers cannot service. We can accomodate rural/remote orders by arranging a custom freight quote - please reach out to us to arrange a quote.
Payment Methods
Budgeting for a renovation or new build? We have a range of options to pay including buy now and pay later solutions to suit your circumstances.
We accept the following methods; Visa, MasterCard, American Express, Afterpay and PayPal.
If you are a trade customer, please ‘add to quote’ and we will be in touch with trade pricing.
Delivery Services
See our delivery information for more details on our courier services.
Items will be dispatched from our Sydney/Melbourne/Brisbane warehouse as soon as we receive your order,for delivery timeframes, please see more here.
Estimate Shipping
Please see our Return and Cancellation Policy for more details.
Visit our help centre to view our full returns policy and more!
Returns Information
You have 30 days from date of purchase to return your product. For change of mind purchases, the customer is to return the goods to 2/71 Jijaws Street, Sumner at their expense. As the item has already been shipped, the initial shipping fee paid will not be refunded.
My order was damaged or faulty
Your satisfaction is our priority! If you've ordered an item that damaged or faulty, please email sales@plumbersupplies.com.au.
We encourage you to inspect all orders within 24 hours of receiving them, even if your renovation is not yet underway. We cannot accept damage claims after this 24 hour period as we cannot determine when or how the damage occurred.
We require photographic evidence of the damages are required within 24 hours of receiving an order.
We also do not accept damages that occur as a result of product installation.
Change of mind - within 30 days of purchase
You must return the goods to 2/71 Jijaws Street, Sumner QLD 4074. A restocking fee of 20% will be incurred across all items returned.
Each brand and product has different warranty timelines and conditions. Please click here for further information or email us at sales@plumbersupplies and we will be in touch.
Description
The AVG TVA20HF 20mm High Flow Tempering Valve is a premium thermostatic valve engineered for high-demand hot water systems. Designed to accurately blend hot and cold water to a safe, stable outlet temperature, it ensures reliable protection against scalding in both domestic and commercial installations.
Built to handle larger flow rates, the TVA20HF is perfect for multi-outlet setups such as bathrooms, commercial kitchens, hospitals, schools, and aged care facilities. Its high-performance thermostatic element provides rapid response to changes in inlet pressure or temperature, maintaining consistent delivery under variable conditions.
Key Features:
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High Flow Rate: Optimised for larger systems requiring higher volume output.
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Thermostatic Safety: Accurately maintains outlet temperature to prevent scalding.
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Compliant & Certified: Meets AS4032.2 and WaterMark standards.
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Durable Design: Constructed from DZR brass for corrosion resistance and longevity.
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Adjustable Temperature Range: Factory set to 50°C, adjustable to suit system requirements.
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Low Maintenance: Replaceable cartridge and easy service access.
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Versatile Applications: Ideal for domestic, commercial, and healthcare installations.
Technical Specifications:
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Model: TVA20HF
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Size: 20mm
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Flow Capacity: High flow – up to 50 L/min (depending on system pressure)
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Operating Pressure: 20–1000 kPa
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Maximum Inlet Temperature: 85°C
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Factory Set Temperature: 50°C (adjustable 35°C–55°C)
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Compliance: AS4032.2 / WaterMark Certified
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