Alfa Laval SRC User Manual

14
1 kg + 100 l = Cleaning agent.
NaOH water
2.2 l + 100 l = Cleaning agent.
33% NaOH water
0.7 l + 100 l = Cleaning agent.
53% HNO
3
water
Caustic danger!
1
5
2
6
Always use Always use
rubber gloves! protective goggles!
The valve is designed for cleaning in place (CIP).
CIP = Cleaning In Place.
Study the instructions carefully and pay special
attention to the warnings!
NaOH = Caustic Soda.
HNO
3
= Nitric acid.
3. Recommended cleaning
Always handle lye and acid with great care.
Never touch the valve or the pipelines when
sterilizing.
3
4
Examples of cleaning agents:
Use clean water, free from clorides.
1. 1% by weight NaOH at 70
o
C.
2. 0.5% by weight HNO
3
at 70
o
C.
NOTE!
The cleaning agents must be stored/disposed of in
accordance with current rules/directives.
1. Avoid excessive concentration of the cleaning
agent
Þ Dose gradually!
2. Adjust the cleaning flow to the process
Þ Milk sterilization/viscous liquids
Þ Increase the cleaning flow!
3. Always rinse well with clean water after the
cleaning.
Change-over valve
Clean the plug and the seats correctly.
Pay special attention to the warnings!
Lift and
lower
momentarily (flip)!
Stop valve
Open!
Burning
danger!
Operation

Alfa Laval SRC Specifications

General

Brand	Alfa Laval
Model	SRC
Category	Control Unit
Language	English