CALEFFI LEGIOMIX 6000 series Installation And Commissioning Manual

LEGIOMIX ® electronic mixing valve
© Copyright 2017 Caleffi
INSTALLATION AND COMMISSIONING MANUAL
configurable via keypad, or local or remote computer. Depending on the type of system and habits of
the user, temperature levels and operation times can be programmed as desired. In addition, it comes
standard with monitoring and remote control connections.
The LEGIOMIX ® 6000 series electronic mixing valves meet the requirements of ANSI/NSF 372-2011
and are certified to ASSE 1017, CSA B15.3, UPC, IPC, Low Lead Laws and listed by ICC-ES for use
in accordance with the U.S. and Canadian plumbing codes.
Product range
6000 series Electronic mixing valve with programmable thermal disinfection and male NPT
connections..............................................................................................sizes 1", 1¼", 1½" & 2"
6000 series Electronic mixing valve with programmable thermal disinfection and sweat
connections..............................................................................................sizes 1", 1¼", 1½" & 2"
NA10520 Modbus-to-BACnet gateway
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Function
The electronic mixing valve is used in centralized
systems that produce and distribute domestic hot
water. It maintains the temperature of the domestic hot
water delivered to the user when there are variations in
the temperature and pressure of the hot and cold water
at the inlet or in the draw-off flow rate. The LEGIOMIX ®
electronic mixing valve provides precise temperature
control over very low and very high flow rate demand,
minimal pressure drop with a ball valve control element,
automatic self-cleaning to prevent scale formation and
easy-to-use digital interface with data logging, alarming
and status indication. The LEGIOMIX ® electronic mixing
valve is furnished with a controller with LCD user
interface that provides a set of programs for circuit
thermal disinfection to kill Legionella. The controller is
1
H0002997
6000 series