This is a super low-power pinch valve that only requires power during opening and closing operations, and does not need power to maintain the open or closed state!
- This is a super low-power pinch valve that only draws power during opening and closing operations, and does not require power to maintain the open or closed state. It generates very little heat, making it ideal for controlling fluids that contain heat-sensitive cells. - It uses a DC geared motor for operation, eliminating the need for a dedicated driver circuit. - The cover is equipped with magnets for easy one-touch attachment and detachment, allowing for easy tube replacement. - To facilitate easy connection of external flow path tubes to the valve, we offer a dedicated tube with tube joints at both ends as an optional accessory.
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basic information
Model: RV-001ZA, RV-001ZB, RV-001ZC Fluid Pressure: 0 to 150 kPa Voltage: 3 VDC Power Consumption: 0.75 W (at startup), 0.27 W (during valve opening and closing) Time for Opening and Closing: 0.3 sec or less Pumping Volume: 5 µL or less Tube Durability: Over 150,000 cycles Main Drive System Durability: Over 500,000 cycles Wiring Length: 50 cm (RV-001ZA), 2 m (RV-001ZB), 50 cm (RV-001ZC) Wiring Connector: No connector (RV-001ZA), with connector (RV-001ZB, RV-001ZC) Compatible Tubes*: Single-use silicone tube Type V (high durability grade), Pharmed BPT, Versilon F-5500-A, Transmaster TM-15, Tygon LMT-55 *Please use tubes with the following dimensions: Transmaster TM-15: Inner diameter 1.6 mm, outer diameter 3.2 mm / Others: Inner diameter 1/16 inch (1.59 mm), outer diameter 1/8 inch (3.18 mm)
Price information
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Applications/Examples of results
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Detailed information
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【Connectorless Valve Wiring Diagram】 - Wiring Please prepare a 2-circuit, 2-contact toggle switch and a 3 VDC power supply (such as a DC power supply or batteries). Connect the five wires coming from the valve—red, orange, yellow, brown, and black—as shown in the diagram on the left. - Operation When the switch is in the position shown in the diagram (red is positive, orange is negative), the valve will open. When the switch is in the opposite position (yellow is positive, red is negative), the valve will close.
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[Optional Tube Dimension Diagram] This is a tube with a length of 24.5 mm, equipped with dedicated tube joints on both ends, allowing for easy attachment to the valve. Please connect your existing tube to both ends of the tube joints for use. (Compatible size: inner diameter 1.6 mm (1/16 inch)) (The tube portion included with the optional tube is not replaceable.)
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Company information
Our company has been a specialized manufacturer of over 10,000 types of solenoid valves, small pumps, and other fluid control devices for more than 60 years, providing technology related to automatic and precise control of liquids and gases. We excel in custom design tailored to the individual needs of our customers and are expanding globally. 【Customization】 As a specialist in fluid control, we flexibly respond to all product design requirements from our customers. Based on our extensive experience and fresh ideas, we actively propose various product customizations according to individual requests. We also accommodate small-scale prototypes, so please feel free to reach out. 【Miniaturization】 We are developing small and micro fluid control products, including the world's smallest class of small valves, the FV and FLV series. 【Integration】 If you provide us with your desired specifications and an overall flow diagram, we will consider the optimal selection and arrangement of components and propose integration products. <<Others>> - Established a seismic isolation factory compliant with BCP - Opened a branch in the United States in October 2012 as part of our global expansion.