KROHNE OPTIBAR PC 5060 C EN - Manual (Page 62)

7
TECHNICAL DATA
62
OPTIBAR PC 5060 C
www.krohne.com 04/2014 - 4003437201 - MA OPTIBAR PC 5060 C R01 en
Materials
Gaskets Gaskets Gaskets Gaskets
Standard version Version with extended temperature
range
FKM (VP2/A) -20...+130°C / -4...+266°F -20...+150°C / -4...+302°F
FKM (A+P 70.16) -40...+130°C / -4...+266°F -
FKM (ET 7056) -20...+130°C / -4...+266°F -
EPDM (A+P 75.5/KW75F) -40...+130°C / -40...+266°F
1h: +140°C / +284°F cleaning temperature
-40...+150°C / -40...+302°F
EPDM (ET 7056) -40...+130°C / -40...+266°F
1h: +140°C / +284°F cleaning temperature
-
FFKM (Kalrez 6375) -20...+130°C / -4...+266°F -20...+150°C / -4...+302°F
FFKM (Perlast G75S) -15...+130°C / +5...+266°F -15...+150°C / +5...+302°F
FFKM (Perlast G75B) -15...+130°C / +5...+266°F -15...+150°C / +5...+302°F
FFKM (Chemraz 535) -30...+130°C / -22...+266°F -
FEPM (Fluoraz SD890) -5...+130°C / +23...+266°F -
Wetted parts Wetted parts Wetted parts Wetted parts
Process connection 316 L / 1.4404, PVDF, Alloy C-22, Alloy C-276, Duplex 1.4462 and Titan Grade 2.
Diaphragm Sapphire ceramic ® (>99.9% AL
2
O
3
ceramic)
Joining material
diaphragm/base body
Glass (non-wetted for double seal and moulded seal)
Measuring cell seal FKM (VP2/A, A+P 70.16), EPDM (A+P 75.5/KW75F), FFKM (Kalrez 6375, Perlast G75S,
Perlast G75B)
Gasket for process
connection (included)
Thread G1/2 (EN 837) Aramid fibres, bound with NBR
Thread G1 1/2 (DIN 3852-A) Aramid fibres, bound with NBR
M44 x 1.25 (DIN 13), M30 x 1.5 FKM, FFKM and EPDM
Materials for food applications Materials for food applications Materials for food applications Materials for food applications
Surface quality hygienic connections
316 L process connection R
a
< 0.8 µm
Ceramic diaphragm R
a
< 0.7 µm
Gasket under wall mount
plate 316 L with 3A
approval
EPDM
Non-wetted parts Non-wetted parts Non-wetted parts Non-wetted parts
Electronics housing Plastic PBT (Polyester), powder coated die-cast aluminium, 316 L / 1.4404
External housing Plastic PBT (polyester) and 316 L / 1.4404
Base, wall mount external
housing
Plastic PBT (polyester) and 316 L / 1.4404
Gasket between base and
wall mount
EPDM (permanently attached)
Housing cover sealing
ring
Silicone (aluminium or plastic housing), NBR (stainless steel housing)
Inspection window in
housing cover (display,
adjustment module)
Polycarbonate (UL746-C listed)
Ground terminal 316 Ti, 316 L / 1.440
.book Page 62 Friday, May 2, 2014 12:49 PM