Silvan ProGrade Sprayer Trigger Assembly & Lance Repair Kit – O-Ring Service Kit for 5L, 8L & 15L Models

Keep your Silvan ProGrade sprayer in peak working condition with this comprehensive trigger assembly and lance repair kit. Designed specifically for 5L, 8L and 15L ProGrade models, this o-ring service kit provides all the essential replacement seals needed to restore smooth trigger action and reliable lance operation.

The kit includes o-rings for the nozzle, nozzle elbow, lance and hose fitting — covering all the key connection points that are prone to wear over time. Made from PVC and steel components, these seals are built to handle regular outdoor use and chemical exposure that comes with garden and agricultural spraying tasks.

Recommended for annual servicing, this kit helps extend the life of your sprayer and prevents leaks before they become a bigger problem. A simple and cost-effective way to maintain your equipment without needing to replace the entire unit.

Model Number: 183863