5
4
DigiTemp
®
Jr. Description and Specifications
DigiTemp
®
Jr. are electronic water mixing valves providing user-directed control and monitoring
water distribution. They include an electronic Control Module featuring a color touch screen digital
display to select desired outlet water temperature, an electronically actuated valve that mixes hot
and cold water, a quick response temperature sensor and check valves. These electronic mixing
valves monitor mixed outlet temperature. They also feature a user programmable high temperature
Sanitization mode to help limit water borne bacteria as part of a user-directed and controlled thermal
eradication protocol.
These electronic mixing valves supports building automation system (BAS) communication with
BACnet MSTP and Modbus protocol, allowing remote programing and data viewing.
Installation and adjustment of these electronic mixing valves are the responsibility of the owner
and installer and must be done by qualified personnel in accordance with the manufacturer’s
instructions, and complying with all governmental requirements, building and construction codes
and standards. It is recommended to install DigiTemp
®
Jr. as part of a water distribution system
compliant with local codes, including mixing valves and/or temperature limiting devices at all
point-of-use fixtures (faucets, sinks, tubs, showers, etc.) that are approved to ASSE 1016, 1069,
1070 and 1071. The owner and user of the DigiTemp Jr. is responsible for selecting and installing
the product in an appropriate water distribution system, proper sizing, maintaining proper water
quality/condition, and deciding what temperature is safe and appropriate for the water distribution
users and facility.
DigiTemp
®
Jr. Description and Specifications
Dimensions
Controller
Valve
Sensor
Actuator
E
D
3 13/16 [97 mm]
3 13/16 [97 mm]
B
A
C
F
1 5/8
[41 mm]
G
H
6 1/2
[165 mm]
Model
Inlets Outlet
A
B
C
D
E
F
G
H
V23
3
⁄
4
"
(20 mm)
3
⁄
4
"
(20 mm)
4
7
⁄
8
"
(123 mm)
4
1
⁄
16
"
(103 mm)
4
3
⁄
8
"
(110 mm)
4
1
⁄
16
"
(103 mm)
2
9
⁄
16
"
(66 mm)
4
3
⁄
4
"
(120 mm)
4
5
⁄
16
"
(110 mm)
4
1
⁄
8
"
(105 mm)
V55
1"
(25 mm)
1
1
⁄
4
"
(32 mm)
5
3
⁄
16
"
(132 mm)
4
11
⁄
16
"
(120 mm)
4
3
⁄
4
"
(120 mm)
3
7
⁄
8
"
(99 mm)
2
3
⁄
4
"
(69 mm)
5
1
⁄
8
"
(130 mm)
5
1
⁄
8
"
(130 mm)
4
11
⁄
16
"
(120 mm)
V71
1½"
(38 mm)
1½"
(38 mm)
5"
(135 mm)
6¼"
(159 mm)
5
1
⁄
16
"
(129 mm)
2
1
⁄
8
"
(54 mm)
4½"
(114 mm)
4
7
⁄
8
"
(124 mm)
5
1
⁄
3
"
(135 mm)
5
4
⁄
5
"
(147 mm)
V125
2"
(51 mm)
2"
(51 mm)
5
2
⁄
3
"
(144 mm)
6
2
⁄
3
"
(169 mm)
5
2
⁄
5
"
(137 mm)
2
1
⁄
8
"
(54 mm)
4½"
(114 mm)
4
7
⁄
8
"
(124 mm)
5
2
⁄
3
"
144 mm)
6
1
⁄
5
"
(158 mm)
