VAILLANT 010426 DIAPHRAGM DISC - NOW USE 1383289

  • Our Part No: 1372052
  • MPN: 010426

We're sorry but this product has now been discontinued by Vaillant Boiler Spares and can no longer be purchased.

Please see other available options on this page.

Other Available Options...

Replacement Part

VAILLANT 0020107738 DIAPHRAGM DISC

VAILLANT 010426 DIAPHRAGM DISC - NOW USE 1383289.


The VAILLANT 010426 DIAPHRAGM DISC - NOW USE 1383289 is a genuine, brand new Vaillant Boiler Spares product, covered by a Vaillant Boiler Spares manufacturer's guarantee.

Not what you're looking for? Try our unique Spares Finder tool or you can view all Vaillant Boiler Spares products.

For advice on this or any product, please call us on 0330 123 3707, email us at web@dhsspares.co.uk, or see additional ways to contact us here.

At DHS we offer a range of product options to suit different budgets and requirements, while maintaining quality and reliability across all categories.

Below is an explanation of each product type available on our website. Please note that not all products will have all options available.

Unbranded Part

BEST VALUE

Unbranded Component Product. Genuine manufacturer component, but no branded packaging.

  • Sourced Directly from the Manufacturer
  • Supplied in Unbranded Packaging
  • Same Quality & Function as OEM Version
  • Cost Effective Alternative
  • 12 Month Warranty

Branded Part

ORIGINAL PART

Original Equipment Manufacturer Component with branded packaging.

  • Genuine Original Part
  • Sourced Directly from the Manufacturer
  • Manufacturers Official Packaging
  • Trusted Manufacturer Quality
  • 12 Month Warranty

Alternative Part

Compatible replacement parts sourced from a third party Manufacturer.

  • Lower Cost Replacement Option
  • Fully Functional Alternative
  • Appearance, design or materials may differ from the original part
  • 12 Month Warranty

Refurbished Part

Original OEM components that have been professionally refurbished.

  • Genuine OEM Component Professionally Refurbished and Tested
  • Environmentally Conscious Choice
  • Excellent Value for Money
  • 12 Month Warranty

Need Help Choosing?

If you are unsure of which product category is right for your repair or installation, our team is happy to help.

Contact us for expert advice on compatibility, pricing and availability.

Recently Viewed Products...

BAXI 227161 ASSEMBLY FAN 70/4PF

BAXI 227161 ASSEMBLY FAN 70/4PF

Part No: 1111726 / MPN: 227161

Sorry, this part is now obsolete

View Part Details
SAUNIER DUVAL S1007800 GAS COCK

SAUNIER DUVAL S1007800 GAS COCK

Part No: 1416144 / MPN: S1007800

£42.00 inc VAT

Available in 5-7 working days

MAIN 940/9915 THERMOCOUPLE GASKET.

Part No: 1161458 / MPN: 940/9915

Sorry, this part is now obsolete

View Part Details

WORC 7099909 SEALING 42.2X32X6 MM

Part No: 2243245 / MPN: 7099909

£25.19 inc VAT

Available in 5-7 working days