GF JRG LegioTherm 2T Instrucciones De Montaje, Uso Y Mantenimiento página 24

EN
Function
The JRG LegioTherm 2T circulation valve is used wherever a controlled
thermal disinfection of a hot water system is required in addition to its function
as a Controller (such as in nursing homes, hospitals, etc.).
The JRG LegioTherm 2T circulation valve allows for two calibration
temperatures (normal operation / thermal disinfection).
The JRG LegioTherm 2T circulation valve regulates the flow rate by permanently
reading the water temperature with the help of an immersed temperature sensor.
The measured values are processed by the Controller. If a deviation from nominal
temperature is detected, the circulation valve regulates the flow rate by opening or
closing the valve until the set-point temperature is reached. This is done by means of
an actuator.
JRG LegioTherm 2T Circulation valve with controller, PN 10
•
Temperature: max. 90°C
•
Material: gunmetal, stainless steel, EPDM
•
Factory setting: 57°C (adjustable 0 - 90°C) thermal desinfection 70°C
(adjustable 60 - 90°C)
•
Connection: male thread (for union connection with flat gasket)
DN JRG
Code
(mm)
9910.015
15
20 9910.020
25 9910.025
DN d1 G d2 G d3 Rp
(mm) (inch) (inch)
15
∕ ∕
3 1
4 2
20 1
∕
3
4
25 1 1
∕
1
4
JRG LegioTherm 2T Circulation valve with controller, PN 10
•
Temperature: max. 90°C
•
Material: gunmetal, stainless steel, EPDM
•
Factory setting: 57°C (adjustable 0 - 90°C) thermal desinfection 70°C
(adjustable 60 - 90°C)
•
Connection: male thread (for union connection with flat gasket)
DN
(mm)
15
20
25
DN d1 G
(mm) (inch)
15
20
25 1
GF Weight
Code
(kg)
351 110 550
0.820
351 110 590 1.050
351 110 630 1.400
l1 l2
(inch) (mm) (mm) (mm)
75 6
∕
1
4
87 7
∕
1
4
99 8
∕
1
4
JRG
Code Code
9910.015 351 110 550
9910.020 351 110 590
9910.025 351 110 630
d2 G d3 Rp l1
(inch) (inch) (mm)
∕ ∕ ∕ 75
3 1 1
4 2 4
1 ∕ ∕ 87
3 1
4 4
∕ 1 ∕ 99
1 1
4 4
l3 l4 b h1
(mm) (mm) (mm)
24 173 90 162
24 206 92 169
24 233 100 179
JRG LegioTherm 2T Circulation valve
•
Temperature: max. 90°C
•
Material: gunmetal, stainless steel, E
•
Factory setting: 57°C (adjustable 0 -
(adjustable 60 - 90°C)
•
Connection: male thread (for union c
DN JRG
Code
(mm)
15 9910.015
20 9910.020
25 9910.025
DN d1 G d2 G
(mm) (inch) (inch)
15
∕
3
4
20 1
25 1
∕
1
4
GF Weight
(kg)
0.820
1.050
1.400
l2 l3 l4
(mm) (mm) (mm)
6 24 173
7 24 206
8 24 233
h2
⎔
(mm)
50 6
54 6
56 6
GF Weigh
Code
351 110 550
351 110 590
351 110 630
d3 Rp l1 l2
(inch) (mm) (mm) (
75
∕ ∕
1 1
2 4
∕ ∕ 87
3 1
4 4
1 99
∕
1
4
b h1 h2 ⎔
(mm) (mm) (mm)
90 162 50
92 169 54
100 179 56
24
(k
0.82
1.05
1.40
6
7
8
6
6
6