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Century Refrigeration has manufactured pumping systems that have been packaged on our chillers systems for more than 20 years. Whether the application is for chilled water systems, hot water systems, condenser loops, ground water systems, or process flow, we will build a pump skid to meet your specifications.
Century Refrigeration tackles the problem of system volume by packaging mass storage tanks, either open or pressurized, to provide sufficient volume. These tanks can serve as a buffer, or serve as an intermediate blending tank when dealing with water temperatures higher than the normal ranges of chillers in process applications.
Whether it requires a weatherproof cabinet for outdoor installation, variable frequency drives for primary/secondary systems, expansion tanks for boiler systems or chilled water systems, Century Refrigeration can customize a pump package that will fit your needs.
Standard Features
- Close-coupled, end suction, centrifugal pumps
- Mounted and wired pump starters
- Hand-Off-Auto switch for each pump
- Pump selector switch on dual pump packages only
- Mounted and wired paddle-type flow switch
- Isolation valve on suction side of pump
- Strainer installed on suction side of pump
- Vertical scale Fahrenheit thermometers
- Dial-type differential pressure gauge with shutoff valves across the pump
- Dielectric unions at each dissimilar metal connection
- ½” closed cell insulation on all piping and components
- Structural steel base rail configuration
- Corrosion resistant epoxy coating
- NEMA 3R hinged door control panel with UL 508 label
- Automatic switchover to standby pump based on flow or overload failure (dual only)
List of Available Options
- Weatherproof cabinet with removable access or hinged access panels for outdoor installation with vestibule lights
- Base mounted pumps, in-line pumps, turbine pumps
- PVC piping
- Tangential or in-line air separators mounted
- Expansion tanks: diaphragm or compression type mounted and precharged
- Triple duty tanks: providing mass, air separation, and expansion for system
- Mass storage tanks: vented to atmosphere or pressurized, ASME stamped or non-code
- Variable frequency drives for pumps, mounted and wired
- Non-fused or fused disconnects
- Alarm circuits for pump failure
- Pressure regulating valves
- Glycol feed tanks with or without feeder pumps
- Chemical injection feeder pump systems
- Jacketed pipe insulation
Unique Capabilities
- Hazardous Duty Area Unit Applications
- Stainless Steel Cabinetry Design
- PLC Controls
- Integral Storage Tanks
- Integral Glycol Feed Station
- Custom Paint Colors
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