LX JA50 Pump Mechanical Seal Spare - JA50-MSS
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Summary
LX JA50 Pump Mechanical Seal Spare - JA50-MSS
Frequently Asked Questions: LX JA50 Pump Seal
These are a few of the most common questions about the replacement seal for LX JA50 water pumps for hot tubs, spas and whirlpool baths. This is a genuine LX spare part for pumps manufactured post-2008.
Question: What are the dimensions of this replacement mechanical seal for LX JA50?
Answer: These are the approximate measurements for the LX JA50 shaft seal.
| Diameter of Piece with Spring | 42mm (4.2cm) |
|---|---|
| Diameter of Piece with Ceramic | 35mm (3.5cm) |
| Total Length (the two parts together) | 29mm (2.9cm) |
Question: How important is it to replace the LX JA50 seals?
Answer: The LX JA50 mechanical seal is the pump's sealing mechanism which keeps water from flooding the centrifugal pump's motor. Water can be the cause of the pump motor breaking beyond repair.
Question: How will I know if the seal of the LX JA50 requires a replacement?
Answer: The shaft rotates in the middle of the LX JA50 pump seal. After years of operating, the seal can wear out. Signs the seal needs to be replaced are:
- there is leaking from the pump;
- there is a spray of water emitting from the seal;
- overheating;
- diminished prime.
Got more questions about the LX JA50 Pump Mechanical Seal Spare?
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Fast delivery
- UK delivery: £5.95 incl. VAT for this small packet item.
- For all in-stock spare parts the typical UK delivery timescale is 2-5 working days.
- If you need a part urgently then we can provide a next-day (delivered Mon-Fri) UK delivery service for all in-stock small parcels ordered before 3.00pm, Monday - Friday.
- Next day delivery is available to select at an additional charge during the checkout.
- Worldwide delivery available — see our delivery page for details.
Returns
- 14 days 'risk-free' returns.
- Start a return within 14 days of receiving your order by calling 0121 705 0866 or using our contact page.
- Full returns information is available in our terms and conditions.
Payment methods
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