DAB® ESYBOX Electronic Water Pressure System - 1.1 HP - Single Phase - 220-240V - Up to 32 GPM

DAB® ESYBOX Electronic Water Pressure System - 1.1 HP - Single Phase - 220-240V - Up to 32 GPM

The DAB® ESYBOX is a fully integrated electronic water pressurization system that combines a multistage self-priming pump, electronic inverter (VFD) control, flow and pressure sensors, a high-resolution LCD display, and a 0.5-gallon expansion tank into a single compact unit. It eliminates the need for separate components during installation and supports both vertical and horizontal mounting — even in spaces with limited air circulation. A water-cooled motor, sound-absorbing ABS casing, and vibration damping feet ensure quiet operation at just 43 dBA. Wireless connectivity enables integration with additional DAB devices and multi-pump configurations.

Key Features & Benefits

• All-in-One Design — pump, VFD inverter, sensors, expansion tank, and display in a single unit. No additional components required.
• Variable Frequency Drive (VFD) — maintains constant pressure on demand while optimizing energy consumption.
• Water-Cooled Motor — enables installation in confined spaces without ventilation concerns.
• 43 dBA Quiet Operation — sound-absorbing ABS casing and vibration damping feet minimize noise.
• Wireless Connectivity — integrates with other DAB devices for multi-pump pressurization systems.
• Flexible Installation — mounts vertically or horizontally to suit available space.
• NSF61, NSF372, UL, and CSA Certified — approved for potable water contact and safety compliance.

Specifications

• Motor Power: 0.85 kW / 1.1 HP
• Voltage: Single Phase 220-240V, 50/60 Hz
• Max Flow Rate: 32 GPM | Max Head: 180ft
• Inlet: 1in | Outlet: 1in | Impellers: 3
• Max Liquid Temp: 104°F | Max Suction Depth: 26ft
• Max Ambient Temp: 122°F | Max Operating Pressure: 116 PSI
• Protection: IP X4 | Insulation Class: F

Who Should Use This

Residential and light commercial facilities requiring consistent, automatic water pressure boosting — including domestic supply, garden irrigation, and similar clean-water applications.

Compatibility

For clean, non-aggressive, non-viscous water. Single Phase 220-240V. NSF61/372, UL, CSA certified. Pairs with ESYDOCK MAX for multi-pump configurations.

Frequently Asked Questions

Does this require a separate pressure tank?

No — the ESYBOX includes a built-in 0.5-gallon expansion tank as part of its all-in-one design.

Can multiple ESYBOX units be connected?

Yes — wireless communication allows multiple ESYBOX units to work together in a multi-pump pressurization system.

Can it be installed horizontally?

Yes — the ESYBOX supports both vertical and horizontal mounting, making it versatile for tight installations.

Is it certified for drinking water?

Yes — the ESYBOX is approved to NSF61 and NSF372, UL, and CSA standards for potable water applications.