
Specifications
Lightweight aluminium inline one-way (check) valve with 6mm barb connections. Allows fluid or air to flow in one direction only, preventing backflow in your system.
- Material: Anodised aluminium body
- Connection: 6mm barbed fittings on both ends
- Prevents unwanted backflow in fluid and air systems
- Ideal for fuel systems, catch cans, vacuum lines, and coolant overflow
- Compact inline design for easy installation
- Use with appropriate hose clamps for a secure seal
Reviews
Shipping & Returns
Shipping
Express orders placed before 2pm ACST are dispatched the same business day, while tracking for standard orders will be available within 24 hours of purchase. We ship Australia-wide from our Adelaide warehouse and orders over $150 qualify for discounted postage. Every shipment includes tracking, and you'll receive the details by email as soon as your order leaves us.
Returns
We offer a 30-day money-back guarantee on any product that arrives in good condition and hasn't been damaged through installation or use. Return shipping is the customer's responsibility, and once we receive the item we'll process your refund within 3 business days to your original payment method.
Payment Methods
We accept Visa, Mastercard, American Express, Apple Pay, Google Pay, Shop Pay, and PayPal.



