Dairymaster Electronic pulsation relay cap The Dairymaster Electronic Pulsation Relay Cap is a genuine Dairymaster replacement part designed to protect and seal the top of your electronic pulsation relay unit. It ensures the system remains airtight and safeguarded from dust, debris, and moisture, maintaining the precision control and reliable performance that Dairymaster milking systems are known for. Constructed from high-quality, durable polymer , this relay cap offers excellent resistance to cracking, UV damage, and cleaning chemicals — making it perfect for the demanding daily conditions of the modern dairy parlour. Its precise fit guarantees a secure seal, helping to prevent air leaks and maintain consistent pulsation cycles across all milking points. By keeping the internal relay components protected and stable, this cap supports: Accurate electronic pulsation control for smooth, even milking Consistent vacuum balance throughout the system Improved reliability and reduced downtime Longer lifespan of internal electronic components Enhanced cow comfort through steady, gentle milking rhythm Designed for quick and easy installation, this genuine Dairymaster cap integrates perfect
