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SK1600-1 SK1600-1

SK1600-1 Seal Kit for Sirrus, Bristan and Gummers 1600 Series Thermostatic Cartridges

Part Number: SK1600-1

SALE: £24.83

You save: £5.17 (17%)
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Product description


SK1600-1 Seal Kit for Sirrus, Bristan and Gummers 1600 series thermostatic cartridges.

The seal kit includes what you can see in the photo. The kit doesn't include hard white plastic spacer washers as this part rarely falters.

This seal kit is designed to replace the seals on the following thermostatic cartridges:
- Sirrus TS1600 shower valve models
- Sirrus 1600 cartridge assembly
- Sirrus SK1600-2 thermostatic cartridge
- Sirrus Ts 1600 Thermostatic Shower
- Sirrus 1600 Thermostatic Shower
- Sirrus Gum-sk 160-2 ts1600 cartridge
- TS160 valve

Number of O rings: 15
Number of E clips and circlips: 2

This seal kit is often bought with the The wax element which is used in this cartridge can be found here:
- Sirrus SK1500-3 Thermostat and Piston.

Postage within the UK will cost £1.95 for this seal kit.

Common Questions Regarding the SK600-1 Seal Kit

Question: I have had a constant drip / leak from my shower valve which has gotten worse over the past month. What do I need to do to fix this problem? I have had a look around the back of the valve and I can see that the problem is not with the pipes or hoses. The leak is coming from the front of the valve from around where the cartridge is installed. By the sounds of it, based on what you've said, it certainly does sound like the problem are deteriorating seals. You should replace all of the seals on the cartridge as if one is going you can be assured the others are either gone or are on their way out also. It's worth a shot for the price; it's much more cost effective than replacing the entire cartridge or the entire valve.

Answer: I need the SK1600-2 thermostatic cartridge assembly, do you sell it?
Question: Unfortunately the SK1600-2 cartridge has been discontinued and is no longer available however we do sell the components which make up the cartridge (the parts which actually go wrong). It's unlikely that the brass housing you have has deteriorated to the point where it needs to be replaced.

We recommend a complete servicing of the valve cartridge, therefore you will need to soak the brass cartridge in a descaler or vinegar and then replace the following components:

- The SK600-1 Seal Kit on this page
- Sirrus SK1500-3 Thermostat and Piston
shipping & Returns


  • Delivery of this item is priced as a 'extra small' packet. UK delivery costs £3.95.
  • 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 3.30pm, Monday - Friday.
  • Next day delivery is available to select at an additional charge during the checkout.
  • We delivery WORLDWIDE. For more information about international deliveries, read our delivery page.


  • If you need to return a part then please telephone Di Vapor on 0121 705 0866 with the reasons for the return within 14 days of receiving the goods.
  • For more information please see our terms and conditions.
Payment & Security

Payment Methods

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Di Vapor treats your privacy and security with the utmost importance. The payment systems used by Di Vapor are based on industry standards to ensure all payments are securely handled. In fact, we ensure the Di Vapor website is regularly checked to guarantee compliance to PCI security standards.

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