Vaillant 0020010294 Non Return Valve

Vaillant 0020010294 Non Return Valve

Ensure optimal performance of your heating system with the reliable Vaillant 0020010294 Non Return Valve, designed to prevent backflow and maintain a unidirectional flow of water within your boiler. This genuine Vaillant replacement part offers durability and compatibility with select Vaillant models, making it an essential component for hassle-free maintenance.

• Prevents fluid backflow in heating systems
• Genuine Vaillant replacement part for perfect compatibility
• Constructed with high-quality materials for long-lasting durability