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Godwin Controls
Xylem Pumps › Godwin Pumps › Monitoring & Controls
Monitoring & Control Equipment
Godwin ControlsPrimeGuard 2 · Field Smart Technology · VFD
Industry-leading pump controls and monitoring equipment built around Godwin's PrimeGuard 2 microprocessor controller, Field Smart Technology (FST) cellular/satellite remote monitoring, and a full range of industrial control panels for electric-drive pumps including VFD up to 400 HP.
400 HP
Max VFD
NEMA 3R
Enclosures
0–120 Hz
VFD Range
24/7
FST Monitoring
Why Godwin Controls
Pump controls determine operating cost, reliability, and operator-attention burden. Godwin's control offering is engineered to make unattended operation safe and reliable.
PrimeGuard 2 Microprocessor
Fully programmable engine control system. Inputs from level transducers, pressure switches, or floats. Auto start/stop with no operator intervention.
Field Smart Technology (FST)
Cellular or satellite remote monitoring. Engine and pump data collected at 1-minute intervals. View status, run hours, fuel, faults from anywhere.
Manual / Auto Control Panels
Industrial-grade manual or automatic control panels for electric pumps. NEMA 3R enclosures for outdoor installation.
VFD Up To 400 HP
Variable Frequency Drive panels for variable-speed pump operation. Energy-efficient duty point matching, soft-start, and dynamic braking.
SCADA Integration
Standard control protocols (Modbus and others) for integration into utility / facility SCADA systems. Engineering support included.
Remote Start / Stop
FST and Auto Control Panels support remote start/stop — no field visit required for routine operation.
Electric Pump Control Panel Comparison
Three control panel tiers based on pump HP, automation requirements, and remote-control needs. All NEMA 3R rated for outdoor installation.
| Feature | Manual CP | Auto CP | VFD |
|---|---|---|---|
| Components | Circuit breaker only | Circuit breaker + contactor | Circuit breaker + VFD |
| Remote Capability | No | Yes (via input contacts) | Yes (via input contacts) |
| Recommended HP Range | Up to 60 HP | Up to 200 HP | 20 – 400 HP |
| Enclosure | NEMA 3R | NEMA 3R | NEMA 3R |
| Motor Speed | 60 Hz fixed | 60 Hz fixed | 0 – 60 – 120 Hz variable |
| Speed Control | Instant, fixed | Instant, fixed | Ramped, variable |
| Auto Speed Adjust | No | No | Yes |
Source: Godwin Product Catalog 07.2015 (US). All panels suitable for Godwin electric Dri-Prime, Heidra, Wellpoint, and Rotary Lobe pumps.
Controls Configuration Notes
Controls are sized and configured per pump and application. The most common configurations:
Available Configurations
- PrimeGuard 2 (Diesel Pumps). Standard on all Godwin diesel-driven Dri-Prime pumps. No upcharge for the controller itself — included with pump.
- FST Remote Monitoring. Subscription-based service with cellular or satellite hardware. Included with DBS systems by default; optional add-on for other installations.
- Manual Control Panel. Lowest-cost electric pump starter. No remote capability. Best for attended / on-site operation. Up to 60 HP.
- Auto Control Panel. Auto start/stop via input contacts (floats, pressure switches, remote signals). Best for unattended permanent installations. Up to 200 HP.
- VFD Panel. Variable speed for energy-efficient duty point matching. Required for any flow-modulation application or where soft-start is needed. 20–400 HP.
- SCADA Integration. Engineering-led integration with utility / facility SCADA. Standard protocols supported. Specify SCADA platform at order.
Controls Applications
Control selection is driven by the pump installation type — portable, semi-permanent, permanent, or backup.
Portable Diesel Pumps
PrimeGuard 2 standard. Optional FST for fleet visibility. Manual start typical for daily-attended portable use.
Permanent Electric Pumps
Auto Control Panel for unattended operation; VFD for variable-speed energy efficiency.
DBS Backup Systems
PrimeGuard 2 with FST is standard — critical infrastructure requires remote monitoring of backup-system readiness.
Lift Station Service
Auto Control Panel or VFD with level-float or level-transducer input. SCADA integration to existing utility system.
Industrial Process Pumps
VFD for flow / pressure control. SCADA integration for plant-wide visibility.
Fleet Rental Operations
FST for fleet-wide visibility, run-hour tracking, fault notification, and remote diagnosis. Reduces unplanned service calls.
Configuring Pump Controls?
PrimeGuard 2, FST, or VFD — we configure the right control package for your application. Quote within 24 hours.
Controls FAQ
What is PrimeGuard 2?
PrimeGuard 2 is Godwin's microprocessor-based engine control system for diesel-driven Dri-Prime pumps. Fully programmable with inputs from level transducers, pressure switches, or floats. Enables auto start/stop with no operator intervention. Standard on all current Godwin diesel pumps.
Do I need Field Smart Technology (FST)?
FST is essentially mandatory for DBS backup systems and high-value remote installations. For portable / attended pumps, FST is optional but valuable for fleet operators tracking run hours and unscheduled faults across multiple units. Cost is justified by reduction in unplanned site visits.
Manual, Auto, or VFD control panel — how do I decide?
Manual = attended operation only, lowest cost, up to 60 HP. Auto = unattended operation with start/stop via input contacts, up to 200 HP. VFD = variable-speed operation, soft-start, energy-efficient duty matching, 20–400 HP. For any permanent installation, Auto or VFD is correct — Manual is for portable / attended service only.
Can I retrofit FST to an existing Godwin pump?
Yes. FST is a standalone monitoring package that can be retrofitted to existing Godwin equipment. Hardware install is typically half a day; cellular service activation is straightforward. Contact us for retrofit quotes on existing fleet equipment.
What SCADA protocols are supported?
Standard industrial protocols including Modbus RTU, Modbus TCP, and others. PrimeGuard 2 includes serial and Ethernet communication options. Integration with major SCADA platforms (Wonderware, Rockwell, Siemens, etc.) is standard — specify your SCADA system at order so we can configure communications accordingly.
Need a Controls Quote?
Tell us the pump model, application, and SCADA requirements — sized panel within 24 hours.
281.664.8000Godwin®, Dri-Prime®, PrimeGuard™, and Field Smart Technology™ are trademarks of Xylem Inc. and its subsidiaries.
Watermain Supply is a DBA of E4 Industrial LLC, an authorized Xylem dealer based in Houston, Texas.
Watermain Supply is a DBA of E4 Industrial LLC, an authorized Xylem dealer based in Houston, Texas.
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