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Electric valve KIV
pressure-controlfor airunloading

Electric valve - KIV - RedStar AirCompressor Parts Manufacturing Co., Ltd. - pressure-control / for air / unloading
Electric valve - KIV - RedStar AirCompressor Parts Manufacturing Co., Ltd. - pressure-control / for air / unloading
Electric valve - KIV - RedStar AirCompressor Parts Manufacturing Co., Ltd. - pressure-control / for air / unloading - image - 2
Electric valve - KIV - RedStar AirCompressor Parts Manufacturing Co., Ltd. - pressure-control / for air / unloading - image - 3
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Characteristics

Operation
electric
Function
pressure-control
Media
for air
Associated function
unloading
Other characteristics
normally closed, normally open, emergency, proportional
DN

Min.: 40 mm
(1.575 in)

Max.: 160 mm
(6.299 in)

Pressure

30 bar
(435.1 psi)

Temperature

Min.: -20 °C
(-4 °F)

Max.: 130 °C
(266 °F)

Flow rate

Min.: 1 m³/min
(35.31 ft³/min)

Max.: 45 m³/min
(1,589.16 ft³/min)

Description

1. Normally open intake valve, controls pressure input, and closes the intake valve; 2. Below DN85 is a normally open intake valve, while DN120/140/160 adds a normally closed mechanism on top of the normally open intake valve to achieve light load starting; 3. The entire intake valve has a check function and will not spray oil during emergency shutdown conditions; 4. The intake valve has the function of unloading and supplementing air, which can effectively eliminate the cavitation noise generated by the main engine; 5. The intake valve integrates a relief valve, a makeup valve, and a pressure limiting relief valve. The solenoid valve and proportional valve are separately configured, making installation convenient and fast.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.