Overview
Features & Benefits
Designed for Water Systems, Optimized for Constant Pressure: Designed specifically for water pumping applications, SubDrive & MonoDrive deliver unique features:
- Provides consistent water pressure across a system, eliminating fluctuations
- Soft start maximizes system life
- Advanced filtering to remove radio frequency interference
Additional built-in protections include:
- Underload (Dry-run) with customizable sensitivity
- Overload / Locked pump
- Output short circuit and open circuit
- Undervoltage
- Electrical surge
- Overheated controller
- Simple Installation: Easy-to-install drive; most applications require the simple flip of one switch, saving significant time during installation.
Versatility for Multiple Applications:
- From SubDrive75 thru SubDrive300, SubDrive (NEMA 4) models are designed to provide constant pressure for three-phase motors using single-phase input power for 1-1/2 – 5 hp jobs.
- MonoDrive and MonoDriveXT (NEMA 4) are designed to convert a conventional ½ hp to 2 hp, single-phase, 3-wire pump system into a constant pressure system by simply replacing the control box and pressure switch.
- Available options as a standalone drive or as the popular SubDrive QuickPAK, delivering motor, pump, and drive all in one package
Smaller Footprint, Smarter Use of Space:
- Compact design, that is ideal for wall-mounting, works with small pressure tanks or existing larger tanks
- Ideal for demanding applications since the self-contained NEMA 4 enclosures (rated for indoor or outdoor use) offer robust protection against harsh environmental conditions
- Fully Supported: Comes fully supported by the industry-leading technical support professionals and field service engineers
Order Information
| Description |
|---|
| SubDrive75 NEMA 4 with Pressure Sensor |
| SubDrive100 NEMA 4 with Pressure Sensor |
| SubDrive150 NEMA 4 with Pressure Sensor |
| SubDrive300 NEMA 4 with Pressure Sensor |
Constant Pressure Controller Model
| Description |
|---|
| MonoDrive NEMA 4 with Pressure Sensor |
| MonoDriveXT NEMA 4 with Pressure Sensor |
Support Material
Featured Downloads
Brochures
| Title | |
|---|---|
 | Drive Family Comparison |
 | Beyond the Pump Tools Services Brochure |
 | Water Systems Products and Applications Brochure |
Catalogs
| Title | |
|---|---|
 | Residential/Light Commercial Drives, Controls and Protection Catalog |
Manuals
| Title | |
|---|---|
 | SubDrive Installation Record Form |