Hydro-Guard Products

Hydro-Guard® Automatic & Programmable Flushing Systems

Automatic & Programmable Flushing Systems

When superior quality, engineered solutions, product durability, year-round performance, battery-powered operation, flexible programming, client satisfaction, and service after the sale are important to you and your water quality staff there is no more trusted name in Automatic Flushing than Hydro-Guard®.

In 1998, Hydro-Guard® revolutionized the art of advanced maintenance flushing for potable water distribution systems through the introduction of its line of atmospherically and direct discharged flushing systems. Today, utilities across the U.S. , Canada, and abroad are maintaining consistent residual levels, complying with the EPA's DBP Stage II Rule, and delivering a higher standard of water to their customers by flushing regularly, in conservative quantities, with Hydro-Guard®.

Warm to Moderate Climate Automatic Flushing Systems

HG-1 Basic-S Automatic Flushing System		HG-1 Automatic Flushing System
	All key system management components have been located above ground for ease of access. Atmospheric discharge with air-gap and optional dechlorination, choice of 1” or 2” nylon glass reinforced valve. Includes sample port. Models with on-board, remote handheld or S.M.A.R.T. controller/programmer.		Below-grade foundation for added stability, with a 2-inch nylon glass reinforced valve. Atmospheric discharge with air-gap and optional dechlorination. Port for optional portable sample valve. Models with on-board, remote handheld or S.M.A.R.T. controller/programmer.
Download HG-1 Basic-S Standard and Signature (shown) model info and specs sheet		Download HG-1 Standard (shown) and Signature model info and specs sheet.

HG-2 Low Profile Automatic Flushing System		HG-5 High Profile Automatic Flushing System
	Below-grade foundation for added stability, with a 2” nylon glass reinforced valve and low profile enclosure. Directed discharge with choice of air-gap, RPZ or double check valve and optional dechlorination. Port for optional portable sample valve. Models with on-board, remote handheld or S.M.A.R.T. controller/programmer.		Below-grade foundation for added stability, with a 2” nylon glass reinforced valve and higher profile for flood prone areas. Directed discharge with choice of air-gap, RPZ, vacuum breaker or double check valve and optional dechlorination. Port for optional portable sample valve. Models with on-board, remote handheld or S.M.A.R.T. controller/programmer.
Download HG-2 Standard and Signature (shown) model info and specs sheet.		Download HG-5 Standard and Signature (shown) model info and specs sheet.

Moderate to Extreme Climate Automatic Flushing Systems

HG-3 Longneck Automatic Flushing System

HG-4 Longneck Automatic Flushing System

Key components below frost depth, yet easily accessible from grade. Two-inch nylon glass reinforced valve with self-draining double check valve. Atmospheric discharge with air-gap and optional dechlorination. Models with remote handheld or S.M.A.R.T. controller/programmer.

Key components below frost depth, yet easily accessible from grade. Two-inch nylon glass reinforced valve with self-draining double check valve. Directed discharge with air-gap and optional dechlorination. Models with remote handheld or S.M.A.R.T. controller/programmer.

Download HG-3 Standard (shown) model info and specs sheet.

Download HG-4 Standard (shown) model info and specs sheet.

Emergency and/or Temporary Automatic Flushing Systems

HG-6 Hydrant Automatic Flushing System
	Atmospheric discharge with dechlorination chamber, sampling valve and a 2” nylon glass reinforced valve. Made with durable, powder-coated heavy gauge aluminum construction. Self-supporting with a free standing design. Includes an adjustable mounting connection to accommodate multiple hydrant heights. Models with on-board or remote handheld controller/programmer.
Download HG-6 model info and specs sheet (includes Standard and Signature models).