Float level switch
 
◆ Model:UQK-10~40
◆ Parameters:UQK-10~40、Side Mounted 、Cost effective 、Strong reliability 、up to Class900LB

View product specs

Product Overview

UQK-10~40 float level switch is applicable for the liquid level control of open or pressure resistant vessels. When the level at lower or upper limit position, switch will send alarm signal and shut-off the controlling pump or valve. UQKS (with self-checking) liquid level controller can detect the controller and system as the equipment in normal operation to ensure them running with safety.



Structure Principle

The world‘s most reliable and practical tri-magnet driven switch with bistable memorization function is applied on the magnetic level indicator. The switch is mounted on the connecting flange, non contact with process medium, with high temperature resistance, explosion proof and shocking protection functions. Due to the tri-magnet coupling triggering switch, the float moves as level rises via the magnetic steel (the primary magnetic steel) on the other side through connection rod, its magnetic force line goes through the magnetic coupling interface of stainless steel flange and make the secondary magnetic elements reverse, and the tertiary magnetic steel reverses as the opposite orientation according to the second one, and then drive the switch via pushing lever.

 

Order Information

UQK-10~40

Float level switch

Model No.

 

10

universal type,side mounted 

Basic type 

10T

universal type,top mounted 

10H

high temperature,side mounted 

10G

small flange type for marine

20

range adjustable,side mounted

20G

mid-temperature,side mounted

20H

high temperature,side mounted
 

A

DN50  PN1.0/4.0

Pressure rating and flange

B

DN80  PN1.0/4.0

C

DN100  PN1.0/4.0

D

DN50  PN6.4

E

DN50  PN10.0

F

DN80  PN6,4

G

DN80  PN10.0

H

2''ANSI Class 150LB

I

3''ANSI Class 150LB

J

2''ANSI Class 300LB

K

3''ANSI Class 300LB

L

2''ANSI Class 600LB

M

3''ANSI Class 600LB

N

2''ANSI Class 900LB

O

3''ANSI Class 900LB

P

4''ANSI Class 150LB

Q

6''ANSI Class 150LB

R

other requirement
 

1

304

Wetted material 

2

321

3

316L

4

Titanium

5

other material 
 

O

common type 

Options 

C

CSQA

D

explosion proof:  ExdIICT2~T6

E

intrinsic safe: ExiaIICT2~T6

S

with self-checking unit
   

Working pressure (MPa)

 

Medium temperature (kg/m³)

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