Why invest in a centralized coolant filtration system for your metalworking facility?

Centralized systems reduce coolant costs, extend tool life, and simplify shop-wide fluid maintenance.

A centralized coolant filtration system like PRAB’s Guardian™ series filters, conditions, and recycles coolant from a central location, eliminating redundant equipment and fluid waste. It ensures consistent fluid performance, reduces overall usage, and automates much of the fluid maintenance routine.

White Paper: Centralized Coolant Recycling System Improves Tool Life and Reduces Costs

Case Study: Ogura Reduces Coolant Use by 66%

Case Study: Guardian™ Coolant System with Crusher/Wringer

Case Study: Aerospace Facility Cuts Coolant Purchases by 75%

• Benefits:
  • Reduces labor needed for individual sump cleaning
  • Maintains consistent coolant quality across multiple machines
  • Improves part finish and tool longevity
  • Decreases disposal volume and chemical usage
  • Simplifies compliance with ISO 14001 and POTW discharge limits

Q: Is a centralized system right for small job shops?

A: PRAB has several options for small job shops; centralized systems are best for facilities with 5+ machines or continuous operations.

Q: What ROI can I expect?

A: Typical users report coolant savings of 50–75% and improved tooling performance.