Float level switch UQK

for liquidsflangeflameproof

UQK series side mounted floating ball liquid level switch is suitable for liquid level control of various open or pressured vessels in industrial production process. When the liquid level rises to the high limit or drops to the low limit, the switch operates and sends out a control alarm signal to control the opening and closing of the pump and valve. The newly designed UQK series has a self-checking liquid level switch, which can monitor the switch status while the device is running to ensure the normal operation of the switch and the safe operation of the system. Advantages Simple structure, easy installation Stable performance, easy maintenance Cost-effective Wide range of applications Technical Parameter Operating pressure - Ordinary type ≤1.OMpaExplosion-proof ≤4.0MPa Contact capacity - 220VAC,150 W,1A/3A Medium density - ≥0.65g/cm3 Material - The part that contacts with the liquid: H62 or 1Cr18Ni9TiExplosion-proof shell: ZL102 sprayed by paint Electrical interface - M20×1.5 internal thread Flame-proof - dIIBT4 flame-proof type, ibIICT4 intrinsically safe type Connection flange - dIIBT4 flame-proof type, ibIICT4 intrinsically safe type