VEGA VEGAFLEX 86 4 … 20 mA_HART - four-wire Coax probe - Manual (Page 69)

69
11 Supplement
VEGAFLEX 86 • 4 … 20 mA/HART - four-wire
42285-EN-130314
Ʋ Process fitting with PPS GF 40 -1 … 6 bar/-100 … 600 kPa (-14.5 … 87 psi), depending
on the process fitting
Ʋ Process fitting with Al
2
O
3
-1 … +40 bar/-100 … +4000 kPa (-14.5 … +580 psig),
depending on the process fitting
Vessel pressure relating to the flange
nominal stage
see supplementary instructions manual "Flanges ac-
cording to DIN-EN-ASME-JIS"
Process temperature (thread or flange temperature)
Ʋ PPS GF 40 -40 … +80 °C (-40 … +176 °F)
Ʋ FKM (SHS FPM 70C3 GLT) -40 … +150 °C (-40 … +302 °F)
Ʋ EPDM (A+P 75.5/KW75F) -40 … +150 °C (-40 … +302 °F)
Ʋ Silicone FEP coated (A+P FEP-O-
SEAL)
-40 … +150 °C (-40 … +302 °F)
Ʋ FFKM (Kalrez 6375) -20 … +150 °C (-4 … +302 °F)
Ʋ FFKM (Kalrez 6375) - with tempera-
ture adapter
-20 … +200 °C (-4 … +392 °F)
1
2
0°C
(32°F)
-40°C
(-104°F)
65°C
(149°F)
80°C
(176°F)
150°C
(302°F)
130°C
(266°F)
80°C
(176°F)
3
4
-40°C
(-104°F)
Fig. 34: Ambient temperature - process temperature, standard version
1 Ambient temperature
2 Process temperature (depending on the seal material)
3 Maximum permissible temperature - standard
4 Limited temperature range - plastic housing and stainless steel housing, electropolished