Adelphi Group

Adelphi Masterfil: How We Test Our Machines

15/12/25

Mastercap Screw Caps 600 x 600

By implementing a comprehensive testing programme, manufacturers can identify and resolve potential defects, malfunctions, or performance issues before products reach customers.

Adelphi Masterfil’s meticulous testing process not only enhances the reliability and durability of our machines but also safeguards our customers’ confidence and satisfaction. Thorough testing helps prevent costly recalls, warranty claims, and complaints, while ensuring compliance with industry standards and regulatory requirements. Investing in comprehensive product testing is key to delivering high-quality, dependable equipment and establishing long-term trust in the marketplace.

Adelphi’s Five-Stage Testing Process

Through a five-stage testing programme, carefully designed to validate every machine before delivery.

Stage 1 – Build

  • Check all key requirements against customer specifications and drawings
  • Inspect pneumatic components for leaks
  • Ensure all nuts and bolts are correctly tightened

Stage 2 – Dry Test

  • Run individual components on workshop test rigs for two days
  • Disconnect product cylinders and operate the machine to identify loose parts

Stage 3 – Wet Test

  • Test with water and product where possible, before calibration, to check for leaks
  • Run ten production cycles after calibration
  • Verify consistency across all heads to ensure they meet workshop tolerances

Stage 4 – Pre-FAT (Factory Acceptance Test)

  • Conduct in-house accuracy testing according to the customer’s required fills
  • Test the machine at various output speeds and automated functionality settings to confirm performance

Stage 5 – FAT Day

  • Conduct final testing with the customer present or via video demonstration

Confirm the machine meets all customer requirements and specifications

Delivering Confidence and Reliability

By adhering to this comprehensive testing programme, Adelphi Masterfil ensures that every machine leaving our workshop is reliable, accurate, and ready for production. Our commitment to quality, precision, and customer satisfaction guarantees production security at every stage of the process.