OAM-Purger™ is a revolutionary new patented system designed to remove oil, acid and moisture from a chiller's refrigerant charge (removing oil and automatically returning it to chiller's oil sump where it belongs). Oil finds its way into the evaporator (regular operation oil migration occurs, running low capacity/low load leads to low lift and thus increased oil migration) where it degrades system efficiency and capacity.



OAM-Purger™ is a revolutionary new patented system designed to remove oil, acid and moisture from a chiller's refrigerant charge (removing oil and automatically returning it to chiller's oil sump where it belongs). Oil finds its way into the evaporator (regular operation oil migration occurs, running low capacity/low load leads to low lift and thus increased oil migration) where it degrades system efficiency and capacity. The evaporator tubes become coated with oil, and heat transfer is retarded, which drastically reduces cooling effect and significantly increases energy consumption. The OAM-Purger regains chiller capacity and saves thousands of dollars per year in energy savings (paying for itself). The OAM-Purger is an environmentally conscious product as it also increases the life of the refrigerant and oil charge by keeping them clean of acid and moisture while assisting in decreasing fossil fuel consumption (decreased pollutants) as it saves energy. Contact us for OAM-Purger models for various system applications (low- and high-pressure centrifugal chillers, high-pressure screw chillers, other systems with liquid-filled receivers and more).

Redi-Purge™ series of ultra high-efficiency noncondensable purges for low-pressure chiller (R-11, 113, 114 & 123) and high-pressure chiller (R-12, 22, 134a, etc.) system applications. Models for commercial and industrial applications are available (including units for hazardous area applications requiring ATEX Certification). Redi-Purge™ Portable Service Purge units for low- and high-pressure refrigerant applications are also available.

Refrigerant Containment: RuptureSeal™ backup safety relief valves for low-pressure centrifugal chiller applications minimize refrigerant loss due to chiller overpressurization and burst rupture disks. RS series can be installed over the existing carbon rupture disk and installed while the chiller is running. NRS series comes with a reverse buckling metal nonfragmenting rupture disk. SavAll™ & SavAll-II™ refrigerant charge protection systems for centrifugal chillers (all refrigerants) prevent catastrophic refrigerant loss due to chiller overpressurization. These products save thousands of dollars in valuable refrigerant and protect the environmen

Refrigerant Mizer™ is an ARI-certified very-high-pressure refrigerant recovery system for (R-503, 13, 23, 508B, Suva-95, etc.) cascade system and environmental chamber refrigerant recovery applications.

More products available!!!

For More Information:

Redi Controls Inc.
755 East Main St.
Greenwood, IN 46143
Phone: (800) 626-8640 or (317) 865-4130
Fax: (317) 865-4145
Website: www.RediControls.com
E-mail: Redi@RediControls.com

Our Specialties:

  • Oil, Acid & Moisture Removal from Chiller's Refrigerant Charge
  • Oil Separation & Refrigerant Cleaning from Chiller's Refrigerant
  • Purgers for Both Low- and High-Pressure Chillers
  • Safety Relief Valves for Low-Pressure Chillers
  • Refrigerant Recovery & Reclamation Equipment
  • Chiller Controllers
  • Refrigerant-Monitoring Equipment
  • Additional New Products Coming Soon!