Proportional control valve Eclipse that achieves precise flow control.
A revolutionary control valve that applies stepping motors to flow control.
Eclipse is an electromagnetic proportional control valve that enables high-precision and fine fluid control. By integrating high-performance micro-stepping motor drive with a unique slide-plate valve mechanism developed through exceptional processing technology, it has successfully achieved a structure with excellent durability and high-precision continuous fluid control technology. The valve (liquid contact part) employs ceramic plates that possess high durability and corrosion resistance, making it adaptable to a wide range of fluids from gases such as air and gas to various liquids. It also enables "zero dead volume," which is an important factor when handling high-purity fluids, providing users with more comfortable and reliable results. ● Fine resolution (flow rate: 0.2 ml/min *, position: 1.5 μm/step) * at 207Kpa, fluid: water ● Excellent responsiveness (< 2 ms) and follow-up capability (error > 4%), as well as reproducibility (< 0.5%) ● The valve unit, which is the liquid contact part, is made of ceramic with high durability and corrosion resistance ● Zero dead volume specification ● Adaptable to a wide range of fluids including air, gas, and liquids
basic information
■ Fluid Used: Air, water, fluids compatible with wetted parts ■ Cycle Time: 1,000 steps/second → 1.1 seconds ■ Operating Pressure Range: Vacuum to 207Kpa ■ Operating Temperature Range: 0 to 82℃ ■ Voltage: 20VDC (at 207Kpa) ■ Current: 0.5A ■ Power Consumption: During operation 2.5W At rest 0.0W ■ Flow Rate Range: Air 0 to 8.0L/min Water 0 to 210ml/min (at 207Kpa) ■ Resolution (Flow): Air 7.8ml/min Water 0.2ml/min (at 207Kpa) ■ Resolution (Position): 1.5μm/step ■ Driver: Bipolar chopper driver ■ Valve Material (Wetted Parts): Ceramic
Price information
Please contact us.
Price range
P2
Delivery Time
OTHER
Please contact us.
Model number/Brand name
Eclipse
Applications/Examples of results
It is suitable for applications that require precise and highly reliable fluid control, such as medical devices, analytical instruments, and pharmaceutical manufacturing processes.
Detailed information
Related Videos
Line up（3）
| Model number | overview |
|---|---|
| EIVU-Z | Main unit, without encoder shaft |
| EIVU-Z-ENS | Main unit, with encoder shaft |
| SCPVD-1 | Driver (sold separately from the main unit) |
catalog（3）
Download All Catalogs
News about this product（2）
-
The proportional control valve "Eclipse," which enables precise flow control, was featured in the Nikkan Kogyo Shimbun.
The daily industrial newspaper with a circulation of 420,000 copies (May 27, 2021 issue) featured the proportional flow control valve "Eclipse." Eclipse is a completely new proportional control valve that achieves precise flow control by applying a stepping motor. The slide plate (liquid contact part) uses a ceramic material that excels in durability and corrosion resistance, making it suitable for a wide range of fluids from gases such as air and gas to various liquids. It is ideal for applications that require precise and reliable fluid control, such as medical devices, analytical instruments, and pharmaceutical manufacturing processes.
-
[New Product] We have released the proportional control valve "Eclipse," which enables precise flow control.
Eclipse is a proportional control valve that enables precise flow control. It is a completely new type of valve that achieves precise fluid control by applying a stepping motor. The slide plate (liquid contact part) is made of ceramic, which offers excellent durability and corrosion resistance, making it suitable for a wide range of fluids from gases like air and gas to various liquids. It is ideal for applications that require precise and reliable fluid control, such as medical devices, analytical instruments, and pharmaceutical manufacturing processes. Delivered with confidence and assurance by Clippard, a pioneer in compact fluid control devices in the United States.
