Submittal Sheet

Typical Specication
Furnish and install on the plans and described herein, a Caleffi 6000 series
LEGIOMIX electronic mixing valve as manufactured by Caleffi. Each valve
with controller must be designed with programmable thermal disinfection.
The valve design must include a DZR low-lead brass body, chrome-plated
ball and peroxide-cured EPDM hydraulic seals. The actuator must be
3-wire floating fail-in-place with integral position indicator, 24 VAC 50/60 Hz
with self-extinguishing VO cover, protection class IP 65 (NEMA 4/4X). The
controller must be 24 VAC 50/60 Hz with adjustment temperature range
70 - 185°F (20 - 85°C) and disinfection temperature range 100 - 185°F
(40 - 85°C). Provided with two NTC element 10.000 ohm stainless steel
temperature sensors for mixed outlet water termperature and return
water temperature, strap-on style, for recirculation; and 115 / 24 VAC
transformer. Choice of 11 languages with set of programs for selectable
automatic scheduling circuit thermal disinfection to kill Legionella,
configurable via keypad, or local or remote controller; with additional
functions of daily ball rotation cycle, flush valve relay output, data logging
(40 day FIFO loop buffer), alarming, and status indication. The valve
must be ICC-ES certified to ASSE 1017, CSA B15.3, NSF 372-2011, low
lead laws and listed by ICC-ES; and meet codes IPC and UPC for use in
accordance with the US and Canadian plumbing codes. Each valve shall
be Caleffi model 6000 series or approved equal. (See product instructions for
specific installation information.)
CALEFFI
Application
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 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.
Submittal Data 03601 NA — Issue Date 01/2020
Dimensions
Page 1 of 2
LEGIOMIX
®
Electronic mixing valve, union connections
6000 series
Provide with optional stainless steel inlet port check valve assembly with
a acetal plastic check valve insert and NBR o-ring, field installed.
Caleffi codes NA10366 (1", 1¼"), NA10367 (1½, 2").
Provide with Modbus-to-BACnet gateway for BAS integration,
code NA10520.
·
F
E
G
OkMenuShock
Ok
Martedi 13/02/2006
regolazione
in corso
°C
0
20
80
60
40
30
50
70
90
110
130
150
170
190
210
F
THURSDAY 10/12/2017
ADJUSTMENT
RUNNING
T 077
M
•
F T
R
077
•
F
A
Press
A
Sweat
NPT
Code A B C D E F G
Wt
(lb)
600054A ¾" MNPT 5" 9
3
/8" 5
3
/8"
5 ½" 7" 4"
5.1
600059A ¾" sweat 4 ¾" 9 ¼" 5 ¼" 5.1
600056A ¾" press 5
3
/8" 9
9
/16" 5
9
/16" 5.1
600064A 1" MNPT 6 ¼" 11" 6" 7.3
600069A 1" sweat 4 ¾" 10 ¼" 5 ¼" 7.3
600066A 1" press 7" 11
3
/8" 6
3
/8" 7.3
600074A 1 ¼" MNPT 7 ¼" 11
7
/8" 6 ¼" 8.2
600079A 1 ¼" sweat 5 ¾" 11
1
/8" 5 ½" 8.2
600076A 1 ¼" press 9 ¾" 13
1
/8" 7 ½" 8.2
600084A 1 ½" MNPT 9
1
/8" 14
3
/8" 9 ½" 21.0
600089A 1 ½" sweat
7
7
/8" 13
1
/8" 8 ¼" 21.0
600086A 1 ½" press 10
1
/8" 14
7
/8" 10" 21.0
For press models,
Lay lengths: size ¾" - 5
9
/16" ; 1"-5 ½"; size 1 ¼"- 7 ¾"; size 1 ½"- 7
3
/8";
size 2"-10 ¾".