Description
| Part No. | 450040 |
| Hose Tail Dia. | 3/4 inch (19mm) |
| Colour | Black |
| Recommended Flow Rates (Litre/min) | 15 - 42 |
| Opening Pressure | ~ 0.41 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. |
• Glass reinforced nylon composite.
• Idea for stopping water back flow from siphoning.
• Stainless steel spring with low opening pressure.
• Minimal restriction on flow rate.
| Part No. | 450040-SAM |
| Hose Tail Dia. | 3/4 inch (19mm) |
| Colour | Black |
| Recommended Flow Rates (Litre/min) | 15 - 42 |
| Opening Pressure | ~ 0.41 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. |
3 Reviews
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Non Return Valve
Nice compact valve and works as described.
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Quality product
friendly staff and fast delivery
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Bluebottle Marine service
A1 service had to ring them because I stuffed up my order and the gentleman I spoke with was super helpful and fixed and shipped my order the same day triple A service
