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SK1250-1 SK1250-1

SK1250-1 Seal Kit for Sirrus, Bristan and Gummers 1250 Series Thermostatic Cartridges used in Mini Dual Valves

Part number: SK1250-1
Only 4 left in stock.

Sale: £24.83

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Product description

Summary

SK1250-1 Seal Kit for Sirrus, Bristan and Gummers 1250 Series Thermostatic Cartridges used in Mini Dual Valves

The SK1250-1 is a seal kit for Sirrus, Bristan and Gummers 1250 Series thermostatic cartridges used in Mini Dual shower valves. It is intended for servicing the cartridge seals in the 1250 Series Mini Dual valve application rather than replacing the full cartridge assembly.

This seal kit can be used when the existing thermostatic cartridge body is serviceable but the seals need replacement. Common signs of damaged cartridge seals can include leaking from around the controls, poor sealing within the cartridge, or water continuing from the shower outlet after shut-off where the cartridge seals or internal cartridge parts are worn.

Technical Details

  • Part code: SK1250-1
  • Part type: thermostatic cartridge seal kit
  • Cartridge family: Sirrus, Bristan and Gummers 1250 Series thermostatic cartridges
  • Valve application: Mini Dual valves
  • Related cartridge assembly: Bristan SK971007 thermostatic cartridge with piston and thermostat
  • Fitting note: isolate the hot and cold water supplies before removing the cartridge, and lubricate replacement seals with suitable silicone grease before refitting
  • Before you order check: compare the existing cartridge, valve type and part code before ordering, as SK1250-1 is not the same as SK1200-1 for 1200 Series Mini Sequential valves

Confirmed Valve Models

Related Spares You May Need

If you are unsure whether your Mini Dual valve uses the SK1250-1 seal kit, send clear photos of the cartridge and valve along with measurements before ordering.

Shipping & returns

Fast delivery

  • UK delivery: £3.95 incl. VAT for this large letter 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.

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