| Chiller Module Specifications & Features | |||
| K-O Concepts Models LG-20/-60 | |||
| K-O Concepts Inc. Chiller Part Number | 2542-1730 | ||
| LG-20 Cooling Capacity | 2,000 watts (6,800 BTU's Typical Maximum) | ||
| See Notes below for additional explanation. | |||
| LG-60 Cooling Capacity | 6,000 watts (20,400 BTU's Typical Maximum) | ||
| See Notes below for additional explanation. | |||
| Environment | Indoor operation only with unrestricted ambient air required from | ||
| 5-30°C / 41-86°F. | |||
| Heat Dissipation | To water (water-cooled) | ||
| Note: External cooling water supply required. | |||
| Process Water | Standard Feature: Demineralized (distilled water) | ||
| Optional Feature: Deionized (DI) water | |||
| Tank Capacity (Process Water) | 4 quarts / 3.8 liters | ||
| Temperature Range (Process Water) | 50-30°C / 41-86°F | ||
| Temperature Controller (Process Water) | Digital (PID) Controller: Standard feature | ||
| Temperature Stability (Process Water) | |||
| Note: Temperature stability performance requires | |||
| a stable heat load. | Digital controller stability w/ RTD sensor: ±0.6°C (typical) | ||
| Heat Exchanger (Process Water) | Standard Feature: Grade 316 stainless steel, copper brazed | ||
| Note: Nickel brazed optional for DI water. | Optional Feature: Grade 316 stainless steel, nickel brazed | ||
| Standard Pumps (Process Water) | Standard Feature: PDM-3-10 | ||
| Optional Feature: MD-70 | |||
| Connections (Process Water) | Standard: ½ inch FPT | ||
| Optional: Quick disconnect fittings | |||
| Fill / Drain Feature (Process Water) | Process water filled or drained with tools supplied via quick disconnect | ||
| fittings located on back panel. | |||
| Input Power Requirements | 208/230 VAC, 1 Ø (standard) 115 VAC, 1 Ø (optional) | ||
| Electrical Interface Signals | Standard Feature: Process water flow signal (reed switch). | ||
| Note: All interface signals are contact closures | Standard Feature: Process water level signal (reed switch). | ||
| and are normally closed (N.C.) in a passed | Standard Feature: Process water temperature alarm (relay contact). | ||
| condition. Interface signals accessed via | |||
| (DA 15S) connector located on the back panel. | |||
| Rack-Mount Configuration | Standard 19 inch rack-mount configuration allows for convenient | ||
| Note: Cooling module cabinets are fully | integration of cooling module with equipment to be cooled. Enclosed | ||
| enclosed. | cabinet is equipped with handles for easy installation. | ||
| Dimensions (H x W x D) | All Models: 11.72 x 17.19 x 17.22 inches (cabinet dimensions) | ||
| Note: Front panel height equals 7 units. | Front Panel Dimensions: 12.25H x 19.00W | ||
| Dry Weight | 45 lbs / 20 kg | ||
| Optional Filter or Deionizer Cartridge | Quick charge particle filter or deionizer cartridge located on back panel. | ||
| Service elements with module installed into rack cabinet. | |||
| Optional Deionizer (DI) Water Monitor | Provides contact closure signal to interface connector. Alerts customer | ||
| when DI cartridge requires service. | |||
| Optional Rack Cabinet (H x W x D) | All Models: 14.0 x 20.5 x 18.5 inches | ||
| Notes: | |||
| * Maximum performance with process and supply water @ 4 GPM / 15 LPM in both loops. | |||
| * Maximum cooling capacity ratings are with process water @ 20°C / 68°F and supply water @ 5°C / 41°F | |||
| * Thermal performance chart available for cooling capacities @ other process temperatures. | |||
| * Specifications are subject to change without notice. | |||
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