Armstrong Design Envelope Chilled-Water Integrated Plant Package
- Applications-Commercial and industrial chilled-water cooling systems.
- Description-The Armstrong Chilled-Water Integrated Plant Package combines all the equipment needed to deliver chilled water to medium to large size buildings at superior energy efficiency. The factory-assembled plant includes pumps, integrated controls, water-cooled chillers and the requisite instrumentation, valves and sensors. IPP complies with all ASHRAE 189.1 requirements and exceeds ASHRAE 90.1.
- Configuration-Variable primary with variable condenser flow. Catalogue-based pre-engineered solutions or designed to customer specification. BMS communications protocol available
Description
Benefits & Features
Lowest installed cost
- Factory-designed, built and tested plant package for fast and easy installation and up to 25% lower cost at commissioning compared to equivalent separate component supply installation
Lowest operating cost
- Complete pre-assembled unit – combined with perfect component match-up and tuning – for up to 50% in energy savings (.5 kW/ton) over conventional chilled water plant installations
Lowest environmental cost
- Optimum, demand-based plant performance for up to 50% higher energy efficiency (.5 kW/ton) over conventional chilled water plant installations.
- Optimum, demand-based plant performance for up to 50% lower carbon (greenhouse gas) emissions (avoided electricity generation)
Lowest project and operating risk
- Product design, assembly and testing in a controlled ISO 14000 factory environment for trouble-free installation and sustained lifetime performance.
- Free first-year ECO*Pulse™ HVAC health management (includes predictive maintenance) for reduced plant failure and downtime
- Single-source responsibility for convenient project and product support
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- Materials(MOC)-Cast iron, ductile iron, or bronze casing, Cast iron or bronze impeller.
- Configuration-Inside single-spring mechanical seal
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- Temperature-250°F (121°C)
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- Temperature-300oF (150oC)
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Armstrong Design Envelope 4300 Pumps
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Armstrong Design Envelope 4302 Dualarm Pumps
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- Performance range-Up to 1250 USgpm flow and 250 ft head (80 L/s, 76 m)
- Temperature-250°F (121°C)
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AX diaphragm expansion tanks: 8 to 211 USgpm flow.
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Armstrong Flo-Trex Valves
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- Temperature-230 °F (110 °C)
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