
Banlaw|AUS4W-50
BANLAW Break Away Valves
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Email sales@goind.com.au or call 07 3204 2240 for live availability.
Ships from Brisbane warehouse. Standard delivery 2-5 business days Australia-wide.

DN50 BREAKAWAY PROTECTION ENGINEERED BY BANLAW
Banlaw DN50 (2 inch BSP female) breakaway coupling for safe fuel-line separation under tension. Premium fleet-grade protection against hose damage and spills.
Why breakaway couplings matter
Drive-offs happen. Operator distraction, poor site layout, or simple fatigue can lead to vehicles pulling away with hoses still connected. Without a breakaway, you rupture the hose, damage the dispenser, and spill fuel onto the ground. A breakaway coupling separates cleanly under load, sealing both halves instantly. You protect the hose, the pump, and the site. Cleanup costs drop. Environmental incidents drop. Downtime drops.
Banlaw precision and magnetic reconnect
Banlaw builds breakaway couplings for mining and heavy fleet applications where reliability is not negotiable. Precision-machined components ensure consistent separation force and leak-free resealing. After separation, magnetic halves click back together and valves reopen automatically. No threading, no alignment fuss. Operators reconnect in seconds and keep moving. Field-replaceable seals mean you rebuild on site rather than ordering a new coupling every time wear appears.
Features & Benefits
Key Features
- DN50 (2 inch BSP female) connection
- Weight 5.5 kg
- Automatic valve closure on separation
- Magnetic reconnect - no tools required
- Suitable for diesel, petrol, AdBlue
- Field-replaceable seals
- Banlaw precision engineering
Benefits
- Prevents hose damage when operators drive off connected
- Stops spills instantly, both halves seal shut
- Reconnect in seconds without fittings or spanners
- Protects dispensing equipment from pull-away forces
- Lowers cleanup costs and environmental incidents
| Connection | DN50 (2 inch BSP female) |
| Weight | 5.5 kg |
| Magnetic Reconnect | no tools required |
| Automatic Valve Closure | both halves seal on separation |
| Field | replaceable seals and internal components |
| Banlaw OEM Quality | precision machining and long service life |
Shipping & Dimensions
Ships from Brisbane warehouse. Standard delivery 2-5 business days.
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DN50 (2 inch BSP female)
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Frequently Asked Questions
Can't find your answer?
Contact UsWhat is the Banlaw DN50 breakaway coupling?
A safety device that separates fuel hoses cleanly under tension, sealing both halves instantly to prevent spills and equipment damage when vehicles drive away connected.
How does the magnetic reconnect work?
After separation, the two halves click back together magnetically. Internal valves reopen automatically and flow resumes. No tools or threading required.
What fuels can this handle?
Diesel, petrol, and AdBlue. Not suitable for aviation fuels or solvents unless specified by Banlaw documentation.
Can I replace seals myself?
Yes. Banlaw supplies seal kits and rebuild instructions. Field service keeps downtime short and extends coupling life.
What is the warranty and support?
12-month warranty on manufacturing defects. Wear items are consumables. For technical support, replacements, or bulk orders, contact sales@goind.com.au or 07 3204 2240.











