KROHNE UFM 500 EN - Manual (Page 40)

40
10.2 Primary head UFS 500
Flange connections Body pressure rating
to DIN 2501 DN 25 to 50: PN 40
DN 65 to 150: PN 16
DN 200 to 1000: PN 10
DN 1200 to 2000: PN
6
DN 2200 to 3000: PN 2.5
40 bar
± 580 psig
16 bar
± 230 psig
10 bar
± 150 psig
6 bar
± 90 psig
2.5 bar
± 37 psig
to ANSI B16.5
to AWWA
1” to 2”: ANSI Class 150 lb/RF full rating
2½”to 12”: ANSI Class 150 lb/RF full rating
14” to 24”: ANSI Class 150 lb/RF
26” to 40”: MSS-SP44 Class 150 lb/RF
24” to 120”: Class B/FF
12 barg
±175 psig
15.8barg
±230 psig
10 barg
±145 psig
10 barg
±145 psig
6 barg
± 90 psig
Special versions on request
Product temperature
Compact systems
Separate systems
High temperature version
-50 to +140°C / -58 to +284°F
-50 to +150°C / -58 to +302°F
up to 500°C or 932°F on request
Ambient temperature
product temperature
≤
60°C / 140°F
product temperature > 60°C / 140°F
compact systems
separate systems
-25 to +60°C / -13 to +140°F
-25 to +40°C / -13 to +104°F
-25 to +60°C / -13 to +140°F
Protection category (IEC529/EN60529) UFS 400/500 K UFS 400/500 F
Standard
Special version
IP 67 equivalent to NEMA 6
-
IP 65 equivalent to NEMA 4 and 4X
IP 68 equivalent to NEMA 6
Materials
Measuring tube
DN 25 - 50 or 1” - 2”
DN 65 - 300 or 2½” - 12”
DN 350 - 3000 or 14” - 120”
SS 316 L (comparable with stainless steel 1.4404)
SS 316 L (comparable with stainless steel 1.4404) or
SS 316 Ti (comparable with stainless steel 1.4571) dependent on availability
Steel
Sensor / sensor windows
≤
DN 50 /
≤
2”
≥
DN 65 /
≥
2½”
SS 316 Ti (comparable with stainless steel 1.4571)
SS 316 L (comparable with stainless steel 1.4404)
Flanges
DN 25 - 50 or 1” - 2”
DN 65 - 3000 or 2½” - 120”
SS 316 L (comparable with stainless steel 1.4404)
Steel
Connection box
*
(only separate systems) Die-cast zinc
Other materials or liner UFS 500 on request
*
With polyurethane finish
10.3 Signal converters UFC 400 and UFC 500
Versions
Compact systems (K) Signal converter mounted on primary head
Separate systems (F) Signal converter with wall mount (rotating design) and additional terminal box
UFC 400... Without local display, all operating data are factory-set.
UFC 500 ... All operating data can be set via the local display and the 3 keys, user-defined.
The UFC 500 is additionally equipped with magnet sensors to set the signal
converter by means of a hand-held bar magnet without opening the housing.
UFC 500...-EEx Explosion protected version with approval according to the European Standards
These apparatus are marked “EEx de ib IIC T6 ... T3”.
Its functioning is identical with the UFC 500 standard version.
with
150°C/300°F
product
temperature