Astral Pool 70003 O-Ring 50mm Union
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Same Day Dispatch
On orders placed by 12pm AEDT
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Flat rate shipping
Per order Australia-wide
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The Astral Pool 70003 is a genuine 50mm union O-ring designed for a broad range of Astral Pool equipment. This high-quality O-ring ensures a reliable, watertight seal for 50mm threaded unions.
Compatible with:
• Chlorinators:
- Viron eQuilibrium Chlorinators
- Viron Salt Chlorinators
- VX Series Chlorinators
- E-Series Chlorinators
- Filtrite CE, CX Chlorinators
- Viron & eQ Cells
- Single Point Injection Cells
- Chemical Dosing Mixing Cells
• Pumps:
- CTX MKII Pumps (21280, 21360, 21400, 21500)
- XF Pumps
- Viron P280 / P300 Pumps
- Viron P320 / P520 Pumps
- CTX Pumps (11200–11204)
- E-Series Pumps (11475–11478)
- E-Combie Pumps
- FX Pumps
• Filters & Other Equipment:
- CA & ECA Media Filters
- FG Fibreglass Media Filter
- RX Media Filter
- E-Series Media Filter (ECO)
- ZX Cartridge Filter
- UF80 Cartridge Filter
- Viron QL420 & QL540 Cartridge Filters
- IX50 In-Line Leaf Canister
See part 4 in the Chemical Dosing – Mixing Cell Diagram below.
📄 Show diagrams for other compatible models
- CTX MKII Pumps – Models 21280–21500 (Not Shown): View Diagram
- CTX Pumps – Models 11200–11204 (Part 7): View Diagram
- XF Series Pump (Part 3): View Diagram
- Viron P280 Pump (Part 7): View Diagram
- Viron P300 Pump (Part 8): View Diagram
- Viron P320 Pump (Part 7): View Diagram
- Viron P320/P520 XT Pumps – Nov 2020 to Jun 2021 (Part 7): View Diagram
- Viron XT P320/P520 Variable Speed – Before Nov 2020 (Part 7): View Diagram
- E-Series Pumps – Models 11475–11478 (Part 8): View Diagram
- E-Combie Pumps (Part 7): View Diagram
- FX Pumps (Part 3): View Diagram
- Viron & eQuilibrium Cells (Part 8): View Diagram
- VX E25/E35 Chlorinator Cells (Not Shown): View Diagram
- Chemical Dosing – Single Point Injection Cell (Not Shown): View Diagram
- Chemical Dosing – Solar Cell (Part 7): View Diagram
- CA & ECA Media Filter (Part 14): View Diagram
- FG Fibreglass Media Filter (Part 6): View Diagram
- RX Media Filter (Part 6): View Diagram
- E-Series Media Filter ECO (Part 2): View Diagram
- Ultra Fine UF Cartridge Filter (Part 23): View Diagram
- ZX Cartridge Filter (Part 9): View Diagram
- Viron QL420/QL540 Cartridge Filters (Part 23): View Diagram
- IX50 In-Line Leaf Canister (Part 13): View Diagram
| SKU | 70003 |
|---|---|
| GTIN | 9343609001827 |
| Barcode | 70003 |
| Brand | Astral Pool |
| Model | 70003 - O-Ring - 50mm Union |
| Product Type | Gasket |
| 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.