The redesigned PMRC product line utilizes single-stage axial fan configuration at ground level with more redundancy, increased reliability, and easy maintenance access. The PMRC features Thermal-Pak II Coil with CrossCool™ Internal Tube Enhancement for increased internal heat transfer coefficient of the coil and thus increased the cooling capacity of the unit. The PMRC offers the most models and box sizes in the industry and is designed with IBC Compliant Construction.
The refrigerant gas discharges from the compressor into the inlet connection of the PMRC condenser. Heat from the refrigerant dissipates through the coil tubes to the water cascading downward over the tubes. Simultaneously, air is forced in through the single-stage vane axial fans at the base of the condenser and travels upward through the coils, opposite the water flow. A small portion of the water evaporates, removing heat from the system; the saturated hot air is discharged to the atmosphere. The remaining water falls to the sump at the bottom of the condenser where it is recirculated by the pump up through the water distribution system and back down over the coils.
EVAPCO's Thermal-Pak II coils assures maximum cooling capacity. The airflow through the coil is counterflow to the fluid flow, providing the most efficient heat transfer process. A special coil design is utilized to reduce the air pressure drop through the unit while maximizing tube surface area and increasing its heat transfer capabilities.
EVAPCO's Zero Maintenance ZMII spray nozzle remains clog free while providing even and constant water distribution, providing the industry's best performing non-corrosive, maintenance-free water distribution system.
Available with FACTORY-MOUNTED water treatment systems, providing environmentally sensitive alternatives for treating water in evaporative cooled equipment.
Available with multiple equipment options to aid in the maintenance of the condenser.
*Product requirements may vary slightly in different countries and regions around the world，the product information on this website is provided for reference only. Please consult EVAPCO representative in your country/region or EVAPCO company.
| Name | File Size | Type | Language |
|---|---|---|---|
| Data Center Cooling | 44.94 MB | Catalog | English |
| Equipment Layout Manual for Cooling Towers, Evaporative Condensers & Closed Circuit Coolers | 5.24 MB | Layout | English |
| Maintenance Schedule - Closed Circuit Coolers and Evaporative Condensers | 6.35 MB | O & M | English |
| Operation and Maintenance Instructions for Closed Circuit Coolers and Condensers | 20.49 MB | O & M | English |
| Piping Evaporative Condensers | 15.05 MB | Catalog | English |
| PM Series Rigging&Assembly Instructions | 1.27 MB | Rigging | English |
| PMRC Evaporative Condensers Bulletin | 11.96 MB | Catalog | English |
| PMRC蒸发式冷凝器 | 7.23 MB | 样本 | Chinese |
| PM系列安装说明书 | 4.22 MB | 吊装说明书 | Chinese |
| Total Condenser Product Overview | 3.28 MB | Catalog | English |
Low noise, low height, forced draft, centrifugal fan design evaporative condenser with a capacity range of 25 to 379 nominal tons (107 to 1633 kW).
Forced draft centrifugal fan condensers are very quiet and ideal for applications where noise is a concern.
Induced draft counterflow condensers comprised of 181 models ranging in size from 50 to 3714 nominal tons (215 kW to 15,999 kW) designed especially for easy maintenance and long, trouble-free operation.
