... , coconut oil ;4. Treated waters (deionized, demineralized, and potable);5. Chlorinated solvents and general solvent metering;6. Acid pH liquids;7. Liquefied ... marketing , Petroleum production , Pharmaceutical , Printing ink , Pulp &paper , Refining commercial Solvents , Recycling , Railroad , Textile. Techniacal SpecificationModel M-40-1 M-50 ...