Burkert Type S030 - Manual (Page 8)

28
8. mAinTenAnce
Safety instructions
danger
risk of injury due to high pressure in the installation.
• Stop the circulation of fluid, cut-off the pressure
and drain the pipe before loosening the process
connections.
risk of injury due to high fluid temperatures.
• Use safety gloves to handle the fitting.
• Stop the circulation of fluid and drain the pipe before
loosening the process connections.
• Keep all easily flammable fluid or material away from the
fitting.
risk of injury due to the nature of the fluid.
• Respect the prevailing regulations on accident preven-
tion and safety relating to the use of aggressive fluids.
English 29
Warning
risk of injury due to non-conforming maintenance.
• Maintenance must only be carried out by qualified and
skilled staff with the appropriate tools.
• Ensure that the restart of the installation is controlled
after any interventions.
cleaning
note
the fitting may be damaged by the cleaning product.
• Clean the fitting with a cloth dampened with water or
a detergent compatible with the materials the fitting is
made of.
English 29
30
9. SpAre pArTS And
AcceSSorieS
attention
risk of injury and/or damage caused by the use of
unsuitable parts.
Incorrect accessories and unsuitable spare parts may
cause injuries and damage the fitting and the sur-
rounding area.
• Use only original accessories and original spare parts
from Bürkert.
Two versions of the S030 HT in DN15 and DN20
exist, having different K factors.
Only version 2, identified by the "v2" marking, is
available from March 2012. The "v2" marking can
be found on the side of the DN15 or DN20 fitting
in metal:
V2
English 31
spare parts order code
sensor holder in stainless steel
With stainless steel paddle-wheel,
FKM seal, screws and certificate,
for DN06, DN08, DN15 v2 and
DN20 v2
449 723
With stainless steel paddle-wheel,
FKM seal, screws and certificate,
for DN15 (except DN15 v2 and
DN20 v2) to DN50
551 764
With stainless steel paddle-wheel,
EPDM seal, screws and certificate,
for DN06, DN08, DN15 v2 and
DN20 v2
449 724
With stainless steel paddle-wheel,
EPDM seal, screws and certificate,
for DN15 (except DN15 v2 and
DN20 v2) to DN50
551 763
set of o-rings (dn6 to dn50) for metal fittings (see fig. 5)
FKM 426 340
EPDM 426 341
English 31