Oil-sealed rotary vacuum pumps suitable for the refrigeration equipment industry, medical devices, and pharmaceutical industry.
Directly coupled oil rotary vacuum pump (two-stage) equipped with a circulation system that stabilizes pump operation at an attractive price with high-quality products.
The "VRD Series" is a two-stage direct-coupled oil rotary vacuum pump suitable for the refrigeration equipment industry, medical equipment, and pharmaceutical industries. We offer a wide range of products with exhaust speeds from 4 to 65 m³/h, along with optional items, providing high-quality products at attractive prices. The equipped two-stage adjustable gas ballast valve can be adjusted according to the amount of condensable gas being exhausted. (VRD-4 and VRD-8 have a single stage) Additionally, we also offer the "VRD-M Series," which is compatible with plasma sterilization. 【Features】 ■ Gas ballast valve (two-stage adjustment) ■ Check valves installed at both the intake and exhaust ports ■ Completely integrated cylinder structure with pin jointing ■ Forced oil circulation system *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Lineup】 ■VRD-4 ■VRD-8 ■VRD-16 ■VRD-24 ■VRD-30 ■VRD-48 ■VRD-65 *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Refrigeration equipment industry ■ Medical devices and pharmaceuticals industry ■ Electrical and power industry / General industry ■ Analytical instruments ■ Electronics industry *For more details, please refer to the PDF document or feel free to contact us.
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We provide our customers with reliable products that can be used with peace of mind, satisfaction, and for a long time! Osaka Vacuum is committed to offering vacuum equipment that satisfies our customers by setting four major goals: "Customization," "Advanced Safety Measures," "Future-Oriented," and "Customer Support System," and we are dedicated to realizing and further deepening these goals.