Manual VLSP

VLSP
15
EN
By-passvalve (BPV10)
Dimensions and technical specifications
Type HxWxD
[mm]
Weight
[kg]
BPV10 63x45x28 0,17
Application
The by-pass valve is used when a small
amount flow of water should pass by the unit
at all times. The purpose of this is that the
water should always stay hot in the watercoil,
in cases when a door opens and a quick heat
supply is needed.
This kind of valve has the dimension
DN10 (3/8").
When mounting the plug inside the
valve must be screwed entirely at first
and then screwed back a whole lap. In cases
where the distance between inlet and the
unit is far away, open the plug even more by
screwing the plug backwards.
Actuator (SD230)
Dimensions and technical specifications
Application
The electrical actuator in combination
with the valve is used for regulating the heat
supply to the unit. It's function is to open or
close the valve (on/off). In unpowered mode
SD230 is open.
The electrical actuator can be mounted and
rotated after that the valve has been installed.
For regulating the actuator in
combination with valve complement with
SIRe or appropiate thermostat.
Action
On/Off-regulation, linear
motion
Supply voltage 230V, 50-60 Hz
Power consumption <1,5 VA in operation
<0,5 VA in the end position
Stroke force 100 N
Stroke length 6,5 mm
Full stroke time "On" Nominal 3 s
Full stroke time "Off" Nominal 12 s
Protection class IP54
Screw-nut M30x1,5
Cable length 1,5 m
Isolation class II
Surrounding temp. 0-60 °C
Type HxWxD
[mm]
Weight
[kg]
SD230 81x88x56 0,2
!
SPST
L
N
BLACK
BROWN
BLUE
max. 40 m
BROWN
BLACK
L
N
BLUE
SPST
CONTROLLER