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CUSTOMER SERVICEProduct SupportSystem Start-upSystem Operation & Maintenance |
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| For optimal response to your inquiry National Environmental Systems asks our clients to consider the following: |
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| Available Site Power: | Voltage____, Phase____, Amperage____ |
| Required Classification: | Class 1, Division 1 ? XP Motors Class 1, Division 2 ? XP or TEFC Motors Unclassified ? TEFC Motors |
| System Controls / Power Distribution | Site Size and/or Zoning Restrictions Safety - Emergency Stops, IS Barriers, Overloads Automation, Telemetry, Datalogging Sensors, Instrumentation, Alarm Requirements |
| System Enclosure / Integration: | Site Size and/or Zoning Restrictions Equipment Protection ? Climate Considerations Sound Attenuation Equipment Service Requirements |
| Chemical Data: | Groundwater Influent Constituents and Concentrations SVE Influent Constituents and Concentrations Iron and Calcium Data |
| Pilot Study Results: Required Vacuum and Air Flow | Required Vacuum and Air Flow Air Sparge to SVE ratio Groundwater Flow-rate for desired capture zone |
| Manifold Requirements: | Number of SVE wells, Air Sparge Points, or GW recovery wells needed to optimize capture zone |
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