Zodiac T3/T5 Duo/T5 Classic, X7 DuraLife Diaphragm W73010 - Genuine Pool Cleaner Spare Part
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The Zodiac DuraLife Diaphragm W73010 is a genuine replacement part designed for use with Zodiac T3, T5 Duo, T5 Classic, and X7 suction pool cleaners. This component serves as the primary moving part within the cleaner’s internal assembly, driving the suction mechanism to effectively clean pool surfaces.
It fits within the inner extension pipe, secured by the pipe’s lip, and works in tandem with the cup assembly to maintain consistent suction, enabling the cleaner to remove dirt, sand, and small debris efficiently. The reinforced design ensures reliable performance.
Key Features:
- Long-Lasting Durability: Reinforced design for extended lifespan compared to traditional diaphragms.
- Silent Operation: Delivers whisper-quiet suction for a peaceful pool environment.
- Easy Replacement: Quick to install, restoring cleaner performance with minimal effort.
See part 9 in the diagram below

Replacing a worn or damaged DuraLife Diaphragm restores your cleaner’s suction power, ensuring optimal performance across various pool surfaces.
| SKU | W73010 |
|---|---|
| GTIN | 738919065864 |
| Package Length | 20 cm |
| Package Width | 10 cm |
| Package Height | 12 cm |
| Warranty | 1 Year |
| Brand | Zodiac |
| Model | W73010 - DuraLife Diaphragm |
| Product Type | Pool Cleaner Spare Part |
| Shipping Type | Standard |
Shipping
Same-day dispatch applies to orders received by 12.00 pm (AEST) during business days. Orders received after 12.00 pm and on weekends or public holidays will be dispatched on the next business day.
Delivery fees are $19.95 flat-rate per order Australia-wide, no matter how many products are in it. Orders containing bulky items like sand filters, acoustic boxes, heat pumps, pool covers, and pool slides may incur additional fees as they require specialized carriers.
Below are the estimated time to arrival in business days once an order is shipped.
| Destination | Sydney | NSW | VIC | QLD | SA | WA/NT |
|---|---|---|---|---|---|---|
| Business Days | 1 - 2 | 2 - 4 | 2 - 4 | 2 - 4 | 3 - 4 | 5 - 6 |
Rural and remote addresses, where delivery is not provided every day, may take longer.
Returns
Satisfaction Guarantee: If you are not satisfied with a product for any reason, you are welcome to return it to us for a full refund or exchange within 30 days of the purchase date - even if you have used the product. Returns are free, and we will cover return shipping.
We take full responsibility for the safe arrival of the products that you order from us. We will replace at our expense any product that arrives faulty, damaged during transit, or is the incorrect product. Click here for details
If you have any questions about our shipping policy or our return policy, please contact us on 1300 766 619 or through our contact us form.