Description
- Ideal for stopping water back flow due to siphoning.
- Stainless spring - No corrosion or risk of internal valve staying open.
- Very low opening pressure with minimal restriction on flow-rate.
- Minimal installation room needed and no other fittings required.
- The White Arrow identifies water flow direction.
- Recommended operating pressure: 0 - 150 psi (Max 230 psi).
- Recommended operating temperature: 65°C (Max 93°C).
- Glass reinforced nylon composite - High strength, stiffness and light weight.
| Part No. | 450045 |
| Tail Diameter | 1-1/2 inch (38mm) |
| Colour | Black |
| Recommended Flow Rates (Litre/min) | 61 - 193 |
| Opening Pressure | ~ 0.23 PSI |
| Note | TruDesign Non-Return Valves should not be used in direct contact with petrol or diesel as the nitrile O-ring may swell affecting their sealing performance. |
Product Details
We usually dispatch within 2–8 days.
In a hurry? If the item’s in stock, we might be able to send it out the same day — just let us know.
Not the Right Fit? We’ve Got You.
If your boating gear isn’t quite right — in size, fit, or feel — you can return it within 30 days for a full refund or exchange. No stress, no risk.