How Regulations on Solvent Cleaning Processes Are Reshaping Industrial Cleaning

The cleaning industry is facing significant changes due to updated regulations targeting the use of solvents in degreasing and cleaning processes. The New York State Department of Environmental Conservation (NYSDEC) has tightened its rules on volatile organic compounds (VOCs) in solvent-based cleaning under Subpart 226-1, aimed at reducing air pollution and protecting worker health. These changes present a challenge to industries that have long relied on solvents for cleaning—but they also open the door to safer, more sustainable solutions like aqueous-based parts washers.

Why Are Solvents Being Regulated?

Solvent-based cleaning has traditionally been a go-to method for removing tough contaminants like grease and oils. However, solvents often emit VOCs, which contribute to ground-level ozone and pose health risks for workers. Under the updated Subpart 226-1, facilities using solvent cleaning processes must:

  • Lower VOC content to a maximum of 25 grams per liter.
  • Comply with stricter equipment specifications.
  • Transition away from solvent-based cleaning for non-metal objects by December 1, 2021.

For businesses that rely on these processes, compliance requires either retrofitting equipment or switching to alternative cleaning methods.

The Case for Aqueous-Based Cleaning

As solvent restrictions tighten, many industries are turning to aqueous parts washers as a viable alternative. These systems use water-based detergents, heat, and mechanical action to achieve the same (or better) cleaning results as solvent systems, without the associated risks. Here’s why they’re a smart choice:

  • Compliance: Aqueous systems meet VOC regulations without needing special exemptions.
  • Safety: Water-based cleaning eliminates harmful solvent fumes, creating a safer work environment.
  • Efficiency: Advanced models combine spray washing and high-pressure cleaning to handle even the toughest contaminants.

How the X-51 HP Series Fits the New Landscape

The X-51 HP Series Parts Washers, exclusively offered by The Global One Group, are designed to meet the demands of businesses transitioning away from solvents. These machines combine high-pressure spray washing with manual precision cleaning, powered by aqueous detergents at temperatures up to 60°C (140°F). Key benefits include:

  • Durability: Built from AISI 304 stainless steel for long-term reliability.
  • Efficiency: Integrated high-pressure water gun (60 bar/870 PSI) for precise cleaning.
  • Versatility: Ideal for medium-sized, heavy-weight parts.

By replacing solvent-based cleaning systems with X-51 HP Series washers, businesses can stay ahead of regulatory changes while improving operational safety and sustainability.

Learn More About the X-51 HP Series