3
APV_DE3_UK-7_082017.indd
UK
Double Seat Valve
DELTA DE3
Instruction manual: UK - rev. 7
APV
2. Safety Instructions
Danger!
Welded actuators are preloaded by spring force.
Opening of the actuators is strictly forbidden.
Danger to life!
Actuators which are no longer used and / or defective
must be disposed in professional manner.
Defective actuators must be returned to your
SPX FLOW partner
for their professional disposal and
free of charge for you.
Please address to your local SPX FLOW representative.
3. Intended Use
The intended use as field of application of the double seat valves
is the shut-off of line sections.
Arbitrary, constructive changes at the valve will influence safety
as well as the intended functionality of the valve and are
not
permissible.
Authorizations and External Approvals:
EHEDG Certification
ATEX (Directive 2014/34/EU)