Kaidi KD UQK Float Level Controller High pressure rating, up to 25Mpa for petroleum

UQK (float level controller is suitable for controlling and alarming the liquid level or boundary level of media in various open or pressurized vessels in the production process of petroleum, chemical, electric power, paper and food industries.

UQK type float level controller is a two-digit level meter, which is composed of float part and contact part. When the liquid level changes, the float changes, which causes the magnet at the other end of the ball rod to swing up and down. According to the principle of magnetic steel repelling each other, the magnet installed in the contact part will swing backwards, and the moving contact will be connected or disconnected between the static contact 1-1 and 2-2, so as to control the alarm signal alarm or start and stop the electric pump. According to the structure of the different can be divided into ordinary type and self-checking type. UQK(S)-105 type float level controller can be operated inside the lead pipe of the tank to adapt to the requirements of internal floating top tank.

Contact capacity AC200VA, DC50W (Intrinsically safe type only for 24V) Supply voltage AC220V, DC24V

Allowable current AC1A, DC2A Contact form SPDT (one normally open, one normally closed)

Ambient temperature -40℃～+80℃ Operating temperature -40℃～+135℃

Medium density ≥0.45g/cm3 Liquid connection material 304, 316L or according to user requirements

Connection flange HG/T20592-2009,HG/T20615-2009 or as required by the user Explosion-proof type ExdⅡBT4, intrinsically safe ExiaⅡCT4

Power inlet M20×1.5(internal thread) or according to customer's requirement Protection grade IP67

Technical parameters of each model

Model number

Nominal diameter (DN)

Nominal pressure (MPa)

Action limit (mm)

Adjustment method

Installation form

UQK(S)-101

DN80

≤4.0MPa

10

Non-adjustable

Horizontal side mounted

UQK(S)-1011

60

UQK(S)-1012

40

Vertical

UQK(S)-102

45～550

Adjustable in steps

Horizontal side mounted

UQK(S)-103

10～1000

Steplessly adjustable

Vertical

UQK(S)-104

DN40

10

Non-adjustable

Horizontal side mounted

UQK(S)-105

DN100

10

Non-adjustable

Horizontal side mount