Oil-free and clean diaphragm dry pump.
Supports both intake and exhaust (JVP-20Pro supports intake only). The exhaust is clean and does not contaminate the sample. Pressure can be adjusted, and it can operate continuously for 24 hours. Equipped with overload, overheating, and short-circuit protection features for safe use. Uses a high-precision vacuum gauge for quick response and accurate pressure measurement. Designed for quiet operation, it has low noise levels for comfortable use. Compact size allows for space-saving installation.
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basic information
Pump: Intake/Exhaust (JVP-20Pro has intake only) Pressure adjustment function: Yes Nozzle inner diameter/outer diameter: 5mm/8mm Compatible tube inner diameter/outer diameter: 6mm/11mm Diaphragm material: Rubber Noise level: <50dB Safety features: Overload protection, overheat protection, short circuit protection
Price information
JVP-20Pro: ¥58,400 JVP-30Pro: ¥77,300 JVP-40Pro: ¥84,400 JVP-55Pro: ¥103,800 *All prices are excluding tax.
Price range
P2
Delivery Time
P1
Applications/Examples of results
Supports both intake and exhaust (JVP-20Pro only supports intake). The exhaust is clean and does not contaminate the samples. Pressure adjustable and capable of continuous operation for 24 hours. Equipped with overload, overheating, and short-circuit protection features for safe use. Adopts a high-precision vacuum gauge for quick response and accurate pressure measurement. Designed for quiet operation, with low noise for comfortable use. Compact size allows for space-saving installation.
Detailed information
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JVP-20Pro
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JVP-30Pro, JVP-40Pro
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JVP-55Pro
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Back view diagram
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Pressure adjustment dial
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Purpose
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Ventilation duct / Non-slip mat
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Pump
Line up（4）
| Model number | overview |
|---|---|
| JVP-20Pro | Exhaust speed: 20L/min, Maximum pressure: 20.3kPa, Maximum pressure: -, Power consumption: 40W, Dimensions: 220×145×155mm |
| JVP-30Pro | Exhaust speed: 30L/min, Maximum pressure: 15.3kPa, Maximum pressure: 5.0bar, Power consumption: 50W, Dimensions: 240×145×165mm |
| JVP-40Pro | Exhaust speed: 40L/min, Maximum pressure: 12.3lPa, Maximum pressure: 8.0bar, Power consumption: 130W, Dimensions: 300×185×200mm |
| JVP-55Pro | Exhaust speed: 55L/min, Maximum pressure: 12.3kPa, Maximum pressure: 8.0bar, Output power: 230W, Dimensions: 370×215×230mm |
Company information
Joman is a company that aims to be a bridge between China and Japan. We handle a variety of measuring instruments, focusing on electrical measuring devices, precision measuring instruments, measuring tools, embedded meters, environmental measuring instruments, gas detectors, and more. We also engage in export and import agency services, so if you have any products or parts you would like to import from China, please feel free to contact us.