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Brand: ULVAC Model: GVD-050A Types: Oil Rotary Vacuum Pump Title: ULVAC GVD-050A Oil Rotary Vacuum Pump Summary: Oil rotary vacuum pump with 200W motor, 100V rating, and 430mL oil capacity Status: open State: used Price: 32120 Price_From: null Amount: 1 External_ID: 4533 Weight: null Width: null Height: null Length: null Shipping_Info: null Delivery_Info: null Additional_Info: Performance and functions may not be the same as when new; sold as-is used equipment Product_Details: [ { "name": "Motor Power", "value": "200W", "category": "Performance", "position": 1, "source": "Product description" }, { "name": "Motor Pole Count", "value": "4 poles", "category": "Performance", "position": 2, "source": "Product description" }, { "name": "Rated Voltage", "value": "100V", "category": "Electrical", "position": 3, "source": "Product description" }, { "name": "Oil Type", "value": "Standard oil SMR-100", "category": "Performance", "position": 4, "source": "Product description" }, { "name": "Oil Volume", "value": "430 mL", "category": "Performance", "position": 5, "source": "Product description" } ] Description:
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 19 October 2026
The middle half of the 453 with a price runs from €401 to €2,083.
