Glycol Make-Up Unit (GMU) GMU560

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Overview

Glycol Make-Up Units (GMU560S and GMU560S) are a pre-packaged systems designed to automatically maintain minimum pressure in closed-loop systems. The automated systems operate via a pressure switch designed to automatically start and stop the pump to add water or a water-glycol solution to heating, chilled water, process, snowmelt or radiant heat systems. The GMU560 uses a 5-GPM, self-priming pump for systems requiring up to 60-psi.

Versatility

Delivers 5 GPM at 60 PSI
It uses glycol or a glycol/water combination
Self-priming pump

Control panel

Hands-off auto control
Pump run indicator lights
NEMA 4X control enclosure
115V 3-prong NEMA power cable for ease of installation
Alarm horn for low level indication

Ease-of-Use

55-gallon storage tank
Pressure reducing valve
Pressure relief valve which discharges directly back into the storage tank. No need to plumb to a drain
Pre-mounted accumulator tank prevents short-cycling
Spun-welded connection to storage tank eliminates a potential leak path
Low-level proximity sensor
No direct connection to a potable water supply eliminates the need for backflow prevention
Ergonomic advantages. Critical components are easily accessed for maintenance

Product Features

Versatility
Control Panel
Ease-of-Use

Email us at:

sales@ldireland.ie