Mueller HG-1 Suggested Specifications

SUGGESTED SPECIFICATIONS
HG-1 FLUSHING SYSTEM WITH BUILT-IN
(NODE) or BLUETOOTH PROGRAMMING
CONSTRUCTION
Automatic Water Distribution Flushing Equipment
Controller Preferences (Select One)
 Built-In Node
 Bluetooth (KR-BL)
1. G D
ENERAL ESCRIPTION
1.1 The equipment furnished under this Section shall be automatic water distribution flushing
equipment designed to be permanently or semi-permanently installed on water distribution lines.
1.2 The primary purpose of this equipment shall be to automatically flush the desired amounts of water
from water distribution systems for the purpose of improving and/or maintaining water quality.
2. P
ERFORMANCE
2.1 This equipment shall be connected to a water distribution line as required by the plans or standard
installation detail.
2.2 The self-contained device is designed for automatic flushing of the water distribution line through
the opening of a control valve that is an integral part of the unit.
2.3 This equipment shall be capable of being programmed to activate up to 12 times daily on the days
desired in one (1) minute to six (6) hour increments (on a continually rotating 7-day cycle or on an
interval between every 1 to 30 days).
2.4 All programming shall be accomplished by means of an integrated programmer (Built-In) or
Bluetooth.
2.5 Where the Built-In style programming is required, the flushing device must be capable of being
powered by a single 9-volt alkaline battery with the ability to install a secondary 9-volt alkaline
battery for redundancy and extended life.
2.6 The Built-In style programmer shall be capable of being programmed to activate up to 12 times
daily on the days desired in one (1) minute to six (6) hours increments (on a continually rotating 7-
day cycle or on an interval between every 1 to 30 days). The Removable style programmer shall
be capable of being programmed to activate up to 24 times daily on the days desired in one (1)
minute to six (6) hours increments (on a continually rotating 7-day cycle or on an interval between
every 1 to 30 days).
2.7 The Bluetooth controlled programmer must be capable of receiving management data
transmissions from up to 25 feet, line of sight.
a. The Bluetooth controller must be capable of being programmed up to 24 times per day and
offer flush durations of one minute to 24 hours per event.
b. The Bluetooth controller must be capable of providing up to 5,000 separate on/off functions
over the life of a single 9-volt Alkaline battery.
c. The Bluetooth controller must be capable of being programmed by a standard Android or iOS
smart phone and the K-Rain and password protected App.
2.8 All programming, Built-in or Bluetooth shall be accomplished by means of an integrated
programmer module that is powered by at least a single 9-volt battery or a Bluetooth equipped
smart phone.
Form 13845 r08-18 page 1 of 6