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Home > Company Products >
Universal level switch
Multi-Point Float Level Switch
◆ Model：UQK-80
◆ Parameters：UQK-80、Multi-points level control、Cost effective 、User-friendly 、Unaffected by foam or bubble
Product Overview
UQK-80 multi-point float level switch is suitable for level control or alarm of liquids in open or sealed vessels in the field of petroleum, chemical, textile printing and dyeing, environment protection and civil architecture etc. Simple in structure, easy to install, low in cost, the switch can be used for level control of various liquids. Multi-floats are used to control different level points respectively, which make the operation more reliable.
Structure Principle
The float with magnet inside will move as liquid level rises, the dry reed pipe in guide tube will be divided or combined.
Reed switch shares the same level position with the pre-checked or alarm level; the probe rod is used to guide the float orientation. Float moves up and down as the guide rod, the reed switch is closed when near the magnetic field, open when away from the magnetic field.
Order Information
| UQK-80 |
Multi-Point Float Level Switch |
Model |
| |
S |
Standard type: wetted material:1Cr18Ni9Ti,304SS,316L working temperature: -30～120℃ working pressure：≤2.5Mpa |
Basic type |
| Y |
Anti-corrosive: wetted material: PP working temperature: -30～80℃ working pressure:≤0.4Mpa |
| P |
Anti-corrosive: wetted material: PTFE working temperature: -30～160℃ working pressure：≤1.0Mpa |
| |
A |
flange DN50，PN1.0/2.5 HG20592-97（not applicable for anti-corrosive type ) |
Process connection |
| B |
flange DN80，PN1.0/2.5 HG20592-97 |
| C |
flange DN100，PN1.0/2.5 HG20592-97 |
| D |
external thread：G2 （not applicable for anti-corrosive type ) |
| |
1 |
1 control switch 1 float |
Control points |
| 2 |
2 control switches 2 floats |
| 3 |
3 control switches 3 floats |
| 4 |
4 control switches 4 floats |
| 5 |
5 control switches 5 floats |
| N |
N control switches N floats |
| |
B |
1Cr18Ni9Ti、321 |
Wetted material |
| S |
304SS |
| L |
316L |
| P |
PP、PPR |
| F |
PTFE |
| C |
PVC |
| |
D |
explosion proof: ExdIICT2～T6 |
Options |
| E |
intrinsic safe: ExiaCT2～T6 |
| C |
converter DF-1 ( one converter control two points） |
| F |
isolation safety barrier |
| |
□ |
L1= mm，linferior limit, closed @ level decrease |
Mounting height |
| |
□ |
L2= mm，lower limit， closed @ level decrease |
| |
□ |
L3= mm，upper limit， closed @ level increase |
| |
□ |
L4= mm，superior limit，closed @ increase |
| |
□ |
Ln= mm closed @ increase /decrease |
| |
□ |
Medium density（kg/m³） |
| |
D |
normal pressure |
Pressure |
| □ |
rated pressure |
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