Liquiphant S FTL70, FTL71
20
Degree of protection
* As per EN60529
** As per NEMA 250
*** Only with M20 cable entry or G1/2 thread
Vibration resistance
To IEC 68, Part 2-6 (10 to 55 Hz, 0.15 mm, 100 cycles)
Electromagnetic
compatibility
Interference emission to EN 61326, Electrical Equipment Class B
Interference immunity to EN 61326; Annex A (Industrial) and NAMUR Recommendation NE 21 (EMC)
Process conditions
Process temperature
–60 to +280 °C (300 °C for max. 50 h cumulative)
Thermal shock
Without restriction within the process temperature range.
Process pressure p
e
L00-FTL7xxxx-05-05-xx-xx-010
Please refer to the standards listed for the permitted pressure values of the flanges at higher temperatures:
• pR EN 1092–-1: 2005
With regard to their stability-temperature property, the materials 1.4435 and 1.4404 (SS 316L) are identical
and are grouped together under 13E0 in EN1092-1, Tab. 18. The chemical composition of the two materials
can be identical.
• ASME B 16.5a - 1998 Tab. 2-2.2 F316
• ASME B 16.5a - 1998 Tab. 2.3.8 N10276
• JIS B 2220
The lowest value from the derating curves of the device and selected flange applies in each case.
Test pressure
Max. 150 bar at 20 C (no function during test pressure)
Burst pressure of diaphragm 400 bar
State of aggregation
Liquid
Types of housing
IP65
IP66*
IP67*
IP68*
IP69k
NEMA4X**
Polyester housing F16
–
X
X
–
–
X
Stainless steel housing F15
–
X
X
–
–
X
Aluminum housing F17
X
X
X
–
–
X
Aluminum housing F13
X
X
–
X***
–
X
Stainless steel housing F27
–
X
–
X
–
4X/6P
Aluminum housing T13
with separate connection compartment
(EEx d)
X
X
–
X***
–
4X/6P
bar
°C
–60
260 280
–1
0
100
0
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