Brass Heavy Barrell Union Female

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Brass Heavy Barrel Union Female

The Brass Heavy Barrel Union Female (FF) is a robust BSP fitting designed to join pipework while allowing easy disassembly without disturbing the rest of the system. This heavy-duty design is ideal for applications where frequent maintenance or pipe adjustments are required.

Key Features:

Material: DZR (dezincified) brass, manufactured to Australian Standards
Thread Type: BSP tapered
Design: Female at both ends, heavy-duty for regular handling
Seal: Use Teflon or paste (e.g., Mirror paste) for reliable watertight connections
Performance: Maximum working temperature 60°C, maximum pressure 2000 kPa
Approval: WaterMark certified, compliant with AS3688
Durability: Corrosion-resistant, safe for drinking water, and long-lasting

Available Variants:

FSB4604 — 40mm FF
FSB4605 — 50mm FF
FSB4607 — 75mm FF

Why Choose Brass Heavy Barrel Unions?

Crafted from high-quality brass, these unions are designed for strength and reliability, making them perfect for plumbing systems that require easy maintenance and repeated disassembly.

Installation Notice: A licensed plumber is required for fitment on mains-connected pipework.

We aim to dispatch all orders within 1 business day

Free pickup at any Burdens storeFree

Local Burdens delivery$55 flat

Courier (Small / Standard / Large)$15–$100

*Large items may be delivered to a local depot if required.

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Got questions about this product?

Head over to our Frequently Asked Questions (FAQs) page for more details on ordering, delivery, installation, and warranties — or reach out to our team for personalised help

Frequently Asked Questions