This customer was faced with an interesting challenge at an environmental cleanup site. A pump was needed to pull water at a variable rate from a deep well in a very remote location. Due to the unique circumstances of this project, modern remote communication technologies were not an option. Our team was able to help our customer engineer a solution that uses a data radio modem to control the variable frequency drive (VFD) and submersible pump. After acquiring the required FCC license to operate the transmitter, this system can now be controlled from a base station far from the well. The project has gone so well so far that additional systems are now in planning for future installation.
- SCE VFD vented enclosure with optional mounting feet or straps (max 65″x36″x16″)
- UL 489 main breaker
- TECO EQ7 VFD 25 HP
- Line reactor
- 7.5 KVA NEMA 3R transformer
- EATON UL489 secondary breakers
- Scadaflex II PLC
- Raveon VHF radio with antenna
- quid level switch GEMS LS750
- Level transmitter for well
- GFCI outlets
- 30MM pilot devices
All components listed above were placed in a single vented enclosure except for an externally mounted transformer. Completed panel was tested and UL stamped before shipment.
Built on a skid for easy transportation to the site, this environmental system contains a blower package for pressure or vacuum service, an air/water separator, and heat exchanger, with a PLC control system. It was designed for 5″ Hg inlet...Read More
For one of our long-time soil remediation customers, we frequently assist them with equipment maintenance and retrofits. Soil remediation equipment may need refurbishment before moving from one cleanup site to another, or might be brought in to upgrade some of...Read More