Control systems Magnetic level indicators
4
Body sizes and end connections
DN20, DN25, DN40, DN50, DN65 and DN80 ½", ¾", 1", 1½", 2", 2½" and 3"
Flanged, screwed, socket weld and butt weld
Side process connections (types LL, LF, LT) Please note that other screwed and flanged connections are available on request.
Flanged (FL) EN 1092 and ASME (ANSI)
UA UB UC UD UE UF UG UH
AA AB AC AD AE AF AG AJ AK AH
DN20 DN20 DN20 DN20 DN25 DN25 DN25 DN25 DN40 DN40 DN40 DN40
PN16 PN40
¾" ¾" ¾" ¾"
Class 150 Class 300 Class 600 Class 1500 Class 150 Class 300 Class 600 Class 1500 Class 150 Class 300 Class 600 Class 1500
PN64 PN100
PN16 PN40
1" 1" 1" 1"
EN 1092
ASME
PN64 PN100
UI
PN16 PN40
1½" 1½" 1½" 1½"
UL UM UN
AI
PN64 PN100
AL
Socket weld (SW) or Butt weld (BW)
Screwed (TH)
4.9 3
GA GB GC GD NA NB NC ND
SA SB SC SD BA BB BC BD
½" ¾"
½" ¾"
Gk M
SW
1"
1"
1½"
1½"
½" ¾"
½" ¾"
NPT-M
BW
1"
1"
1½"
1½"
Top and bottom process connections (types TF, LF, LT) Please note that other screwed and flanged connections are available on request.
Flanged (FL) EN 1092 and ASME (ANSI)
UA UB UC UD UE UF UG UH
AA AB AC AD AE AF AG AH
DN50 DN50 DN50 DN50 DN65 DN65 DN65 DN65 DN80 DN80 DN80 DN80
PN16 PN40
2" 2" 2" 2"
Class 150 Class 300 Class 600 Class 1500 Class 150 Class 300 Class 600 Class 1500 Class 150 Class 300 Class 600 Class 1500
PN64 PN100
PN16 PN40
2½" 2½" 2½" 2½"
EN 1092
ASME
PN64 PN100
UI
AI
PN16 PN40
3" 3" 3" 3"
UL UM UN
AJ AK AL
PN64 PN100
Socket weld (SW) or Butt weld (BW) on the counterflange
Screwed (TH) on the counterflange
GA GB GC NA NB NC
SA SB SC BA BB BC
½" ¾"
½" ¾"
Gk M
SW
1"
1"
½" ¾"
½" ¾"
NPT-M
BW
1"
1"
Connection type R
External diameter flange: minimum 100 mm
TI-P329-01 CTLS Issue 3
Page 3 of 11
Colima Visco and Viscorol Magnetic level indicators
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