The Infrastructure
That Never Sleeps.
Booster stations, lift stations, stormwater, reclaimed water and irrigation systems demand drives that run 24/7, handle pressure swings, and never let the grid dictate your output.
Built For Every Flow In The System.
Municipal water systems span everything from a single booster pump to a multi-zone pressure management network. Phase drives are built to handle the full range: constant pressure control, harmonic compliance, variable demand, and SCADA integration, all in enclosures rated for outdoor and wet environments.
Every drive ships with the Perfect Pressure™ setup wizard. Dial in your setpoint, wire in your transducer, and the drive does the rest, holding system pressure steady from dead-of-night trickle flow to morning peak demand.
Applications
Booster Stations
Maintain constant downstream pressure across demand swings with Perfect Pressure™ closed-loop VFD control.
Golf Irrigation
Variable-speed pump control for large irrigation systems: precise flow rates, efficient overnight cycles.
Stormwater
Automatic ramping and overload protection for stormwater pumps handling high-volume surge events.
Reclaimed Water
Dedicated drive systems for reclaimed water distribution: pressure zoning, flow matching, and SCADA-ready I/O.
Tank Fill Systems
Level-controlled tank fill with adjustable pressure ramp and low-flow shutoff to prevent overshooting setpoint.
Lift Stations
Soft-start and variable-speed control for sewage lift stations reduces water hammer and extends pump life.
Perfect Pressure™
Built In.
Every Phase drive for municipal water ships with Perfect Pressure™, a closed-loop algorithm that holds system pressure to your setpoint regardless of demand. No external controller, no additional wiring.
Connect your pressure transducer, set your target PSI on the keypad, and the drive modulates pump speed automatically, from a single household to a full booster zone.
Explore Perfect Pressure™ →
Try the Perfect Pressure™ Wizard
Run Constant Pressure?
Use the arrows to toggle to the Run Constant Pressure Wizard prompt, then press Enter to begin.
- 1Run Constant Pressure?
- 24–20mA psi Range
- 3psi Setpoint
- 4Submersible Pump
- 5Disable Manual Mode
- 6Overcurrent Limit
- 7Run / Auto
Drives & Controls
The Phase municipal lineup covers every pump size and system type, from compact residential boosters to large multi-pump station panels.
DXL Series
Compact, field-proven VFD with integrated Perfect Pressure™ wizard. Built for single-pump booster stations, lift stations, and irrigation systems.
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LHX Series
Active-front-end VFD for large municipal pump stations where harmonic compliance is required. When configured into a panel, meets IEEE 519 without external filters.
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Panel Shop
Complete pump control panels with VFD, bypass, HOA switch, motor protection, and pressure transducer wiring, built and tested before shipment.
View Products →Built To Spec,
Built In‑House.
Need more than a drive? Our UL 508A panel shop builds complete, listed dewatering control assemblies, including VFD, bypass, HOA, motor protection, and wiring, engineered for your pump HP, input voltage, and NEMA rating.
Built In The USA
Proudly American Made
Every Phase drive is engineered, assembled and tested at our Rapid City, South Dakota headquarters — with the industry’s fastest lead times.
BABA Compliant · Build America, Buy America →