Alfa Laval LKB - Operation and Troubleshooting; Valve Operation Methods

CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | SALES@CSIDESIGNS.COM | 417.831.1411
4 Operation
Read the instructions carefully and pay special attention to the warnings!
The valve is automatically or manually operated by means of an actuator or a handle.
4.1 Operation
S
S
t
t
e
e
p
p
1
1
A
A
l
l
w
w
a
a
y
y
s
s
read the technical data thoroughly.
See chapter 6 Technical data
C
C
A
A
U
U
T
T
I
I
O
O
N
N
Alfa Laval cannot be held responsible for incorrect operation.
S
S
t
t
e
e
p
p
2
2
N
N
e
e
v
v
e
e
r
r
touch the valve or the pipelines when processing hot liquids
or when sterilising.
Danger of burns!
TD 403-110
S
S
t
t
e
e
p
p
3
3
N
N
e
e
v
v
e
e
r
r
touc
h the coupling between the valve body and the actuator
if compressed air is supplied to the actuator.
Air
TD 403-111
Rotating p
arts
S
S
t
t
e
e
p
p
4
4
O
O
p
p
e
e
r
r
a
a
t
t
i
i
o
o
n
n
b
b
y
y
m
m
e
e
a
a
n
n
s
s
o
o
f
f
a
a
c
c
t
t
u
u
a
a
t
t
o
o
r
r
:
:
Automatic on/off operation by means of compressed air.
Air
TD 403-111
Rotating parts
S
S
t
t
e
e
p
p
5
5
Operation by means of standard handle:
1. Manual on/off operation.
2. Pull the handle outwards while rotating it.
N
N
O
O
T
T
E
E
!
!
This also applies for the Lockable Multiposition Handle.
Closed valve
Open valve
TD 403-114
Open valve
Closed valve
14