Grohe DAL Single Flush Valve Assembly

Grohe 42137 000 DAL single flush valve assembly. (Includes 1 x 43544 piston)

Also known as a servo discharge valve, dump valve, or syphon.

To be used with Grohe concealed cisterns with a single flush push button (not suitable for dual flush / twin button systems).

** If your cistern is continually leaking into the pan you could try replacing the Grohe DAL discharge piston (43544 000) as this mostly solves the issue.**

Pre-assembled with new discharge piston/seals. Supplied as a 270mm assembly, which can be easily trimmed down to suit the cistern. A taller/longer version is the Grohe 43486 000.

If your toilet is not flushing properly, check that the bellows and button are working properly before purchasing.

The Grohe DAL single flush valve assembly (42137000) is a genuine, brand new Grohe product, covered by a minimum 1 year Grohe manufacturer’s guarantee.

Please contact us for the most up-to-date availability information on this product. View our opening times here.

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For advice on this or any product, please call 01452 619836, email us at [email protected], or see our contact page.

• Brand Grohe
• Name Grohe DAL single flush valve assembly (42137000)
• SKU / MPN Grohe 42137000
• GTIN / EAN 4005176259524
• Categories Grohe Flush Valves
  Flush Valves
• Flush Single
• Availability Please contact us
• Condition Brand New
• Returns 30 day money-back guarantee
• Manufacturer Guarantee Yes
• PDF Guide Download (2.02 MB)