HydroControl D
Technical description
Operator
The operator must be instructed in the operation by
specialist tradespeople.
2.3.2 Risk of injury from pressurised
components!
!
Only carry out work on the heating or cooling
circuit when the system is depressurised.
!
Adhere to the permissible operating pressures
during operation.
2.3.3 Availability of the operating instructions
Every person who works with this product must have read
and apply this manual and all applicable instructions.
The instructions must be available at the place of use of
the product.
!
Pass on these instructions and all applicable
instructions to the operator.
3. Technical description
3.1
Design
3
2
1
Illustr. 1: Design of the HydroControl D
1
Diaphragm housing
2
HydroPort auxiliary valve
3
Handwheel
4
Setting scale
5
Impulse tube connection
6
Body
1000100590_10239176 000 00
3.2
Dimensions
1
2
3
4
A
B
C
D
E
F
G
H
Illustr. 2: Dimensions side view / front view - version with
I
DN 15
DN 20
DN 25
DN 32
DN 40
4
DN 50
1
2
A
B
C
5
D
6
E
F
G
H
Illustr. 3: Dimension side view / front view - version with
I
DN 15
DN 20
DN 25
DN 32
DN 40
5
6
7
8
9
B
Customer item no.:
Change no.:
00
31.07.2023
E. Jürgens
Version no.
Version index
Date
Name
Scale
Volume:
305872.31
1:1
Description
DIN A3
Regelventil
internal thread
General tolerance
Differenzdruckregler DN 25 IG
Control valve
Diff. press. regulator DN25 IG
L1
L2
73
131
78
133
84.5
138
107
154
110
155
126
166
3
4
5
6
7
B
Customer item no.:
Change no.:
00
Version no.
Scale
1:5
DIN A3
external thread
General tolerance
L1
L2
89
138
90
140
96
142
125
164
130
165
10
11
12
13
L1
L2
Material:
Hardness: max.
Tensile strength: min.
Colour:
Processing:
27.07.2023
E. Jürgens
Drawn
mm
Release
DIS
Page /
1 1
Sub drawing
10006332
001
B
H
109
180
109
186
109
195
109
195
109
200
109
222
8
9
10
11
12
L1
L2
Material:
Hardness: max.
Tensile strength: min.
02.08.2023
E. Jürgens
Colour:
Version index
Date
Name
Drawn
01.08.2023
E. Jürgens
267912.20
mm
Release
Volume:
Description
Regelventil
Differenzdruckregler DN25 AG
DIS
10006428
Control valve
Diff.press. regulator DN25 AG
B
H
109
180
109
186
109
195
109
195
109
200
33
13
Processing:
Page /
1 1
Sub drawing
001