Dairymaster jetstream/ pulsation relay sponge filter The Dairymaster jetstream/ pulsation relay sponge filter is a replacement sponge filter designed for use in Dairymaster Jetstream units and pulsation relays . Proper filtration is essential to protect internal components from debris and moisture, helping ensure reliable performance and extend equipment life in demanding dairy parlour environments. This sponge filter traps contaminants and particulates before they can enter sensitive areas of the Jetstream or pulsation relay assembly. Over time, filters can become clogged or degraded through regular use, reducing airflow and potentially affecting system responsiveness. Replacing the filter at the recommended intervals helps maintain consistent performance and cleaner operation . The Dairymaster jetstream/ pulsation relay sponge filter is intended as a direct replacement , so it’s important to refer to the product picture and part number for part verification before ordering or installation to ensure compatibility with your specific unit. Installing a fresh sponge filter as part of routine maintenance helps: Maintain clear airflow and proper function of the Jetstream/pulsation rela