3 Installation
The instruction manual is part of the delivery. Study the instructions carefully.
The items refer to parts list and service kits section.
The valve is preassembled before delivery.
3.1
Unpacking/delivery
Step 1
CAUTION
Alfa Laval cannot be held responsible for incorrect unpacking.
Check the delivery:
1. Complete valve (see Step 2).
2. Complete actuator, if supplied (see Step 3).
3. Bracket for actuator, if supplied (see Step 3).
4. Complete handle, if supplied.
5. Delivery note.
6. Instruction manual.
Step 2
Standard delivery of valve parts:
1. Two valve body halves (1).
2. Valve disc (2) fitted in seal ring (5).
3. Two bushes (3, 4) fitted on the disc stem.
4. A set of screws and nuts (6).
Separate parts for welding
TD 403-102
1
5
2
4
3
6
Step 3
Delivery of actuator and bracket:
1. Complete actuator with coupling and activating ring (ø85 mm)
or indication pin (ø133 mm).
2. Bracket with screws for the actuator.
3. Water rejector (if not mounted)
LKLA -
ø85mm
Bracket
with screws
LKLA - ø133mm
TD403-103
Coupling
Step 4
1. Clean the valve/valve parts for possible packing materials.
2. Clean the handle or the actuator, if supplied.
Handle
Valve
Actuator
TD 403-090
Remove packing materials!
Step 5
Inspection!
1. Inspect the valve/valve parts for visible transport damage.
2. Inspect the handle or the actuator, if supplied.
Caution!
Avoid damaging the valve/valve parts.
Avoid damaging the handle or the actuator, if supplied.
Handle
Valve
Actuator
TD 403-090
7
