Name: Vaillant 178986 O-Ring Pack of 10
Brand: Vaillant
SKU: P504383
Price: 7.98 GBP
Availability: InStock

Parts and Spares

Domestic Boiler Parts

Vaillant Boiler Parts

This O-ring is a valve sealing gasket intended for domestic boilers, designed to form a pressure-tight seal within specific Vaillant ecoTEC models. It is used where reliable sealing of valve interfaces is required to maintain system integrity and prevent fluid leakage in household heating appliances.

Vaillant 178986 O-Ring Pack of 10

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Vaillant 178986 O-Ring Pack of 10 | Wolseley

This O-ring provides a sealed connection for hydroblock interfaces on Vaillant boilers. It is intended for use where a resilient gasket is required to maintain a fluid-tight joint within specified Vaillant combi and system units, ensuring correct operation of the ...

This O-ring provides a sealed connection for hydroblock

Vaillant 178991 O-Ring Pack of 10

This O-ring serves as a pump and connection sealing component for use within Vaillant ecoTEC boiler systems. Fitted where fluid-tight joints are required, it restores and maintains sealing integrity in central heating hydraulic circuits. The item is intended for maintenance ...

This O-ring serves as a pump and connection

Vaillant 193539 O-Ring Pack of 10

This sealing ring is a burner interface gasket designed for use in Vaillant boilers. It forms a pressure-tight barrier at the combustion assembly to maintain correct burner operation and prevent leakage between mating components. The part is intended for installation ...

This sealing ring is a burner interface gasket

Vaillant 178986 O-Ring Pack of 10

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