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Screw pump AV-4000-450
Screw pump AV-4000-450

AV-4000-450 is a precision screw pump with full closed loop control, which can achieve high-precision and high-consistency dispensing, especially suitable for precision dispensing and quantitative potting.

Hotline: 13510562650
Detail intruduction:


● Adopt closed loop control system

● Adjustable dispensing speed

● High accuracy, high repeatability

● Easy to maintain


● Dimensions(LxDxH): 81mmx21mmx280mm

● Net weight: 0.5Kg

● Max. screw speed: 1200 rpm

● Min. dot size: 150μm

● Rotor material: 440C

● Stator material: Viton

● Valve body material: stainless steel, aluminum alloy

● Highest accuracy: ±0.1mg

● Drived by AC Servo & precision reducer

Need to be used with controller AJC-30.

AJC-30 Specifications

● Dimensions (LxDxH): 242mmx304mmx98mm螺杆阀AV-3000

● Net weight: 4Kg

● Power: 220V±10%/50HZ

● Air pressure output: 0~0.3Mpa

● Screw speed range: 0~1200 rpm

● Range of suction speed: 0~1200 rpm

● Trigger input: 24V pulse signal

● Communication interface: RS232

Typical application

● Thermal grease

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