Reservoir

• One piece, seamless, cylindrical shape
• Rotational molded linear low density polyethylene that will not rust or corrode
• Overflow port
• Drain valve
• Automatic water make up (float valve)
• An internal baffle provides hot/cold water service (on 2 pump systems)
• Hinged tank lid is included for easy access to the tank and to keep debris out
• Sight tube provides level verification
• 3/8″ dense foam insulation is applied to the outside of the reservoir on chilled water systems to prevent sweating and heat gain

Temperature Gauges

• To process water temperature
• From process water temperature (on 2 pump systems)

Warranty

• 10 year tank failure warranty
• 1 year on parts and labor on the pumping system

Pumps

• Careful consideration to service, efficiency and motor protection are central to the design and selection of each pump
• Nominal flow rates are 2.4 gallons per minute per ton for chilled water systems and 3 gallons per minute per ton for cooling tower systems
• Process pumps are selected to provide 45-65 pounds per square inch of pressure
• High efficiency centrifugal pumps are used for high flow to promote heat transfer
• Full pump trim including suction & discharge valves are included and is constructed of Schedule 80 PVC or welded steel depending on pipe size and duty
• Pumps providing higher flow rates and/or higher pressure are available
• A pump discharge pressure gauge as well as starter and motor protection are included, assuring the pump tank station performs optimally and reliably

Reservoir

• Tank insulation (for tower water applications)

Variable Speed Drives

• When used for pump control a pressure transducer senses process pressure and provides feedback to the drive to adjust the process flow rate to meet the current system needs
• When used for cooling tower fan control a temperature transmitter senses the process water temperature and provides feedback to the drive to adjust the fan speed to meet the current cooling needs of the system
• Based on settings, automatically uses the minimum energy necessary for the system saving energy, wear and money
• A 20% motor speed reduction can save nearly 50% in pumping or fan energy

Temperature & Pressure Alarm

• Pump pressure & fluid temperatures are constantly monitored
• Out-of-spec activates audible and visual alarm

Space Saving System

• Tough Tank reservoir is mounted on a frame above the pumping system to save valuable floor space
• Many pump configurations are available that are designed to occupy the space below the tank

Standby Pump & Manifold

• For process, tower or evaporator pumps
• Standby pumps are pre-wired and manifolds are pre-plumbed
• Provide uninterrupted operation when primary pump fails or requires maintenance

Central Control Console

• In lieu of standard manual push button starters
• Easier and less costly installation as well as operator convenience
• All motor starters and controls are factory mounted in a NEMA 12 cabinet with branch circuit protection, control transformer and a single power connection
• Power On light and off/on selector switches are mounted on cabinet door

Electric Water Level Control

• Easier and less costly installation as well as operator convenience
• The float switch is mounted outside of the reservoir in small enclosed tank positioned at proper operating water level
• Being mounted outside of the main reservoir, the float switch tank is not affected by turbulence in the main reservoir making water level control more stable