Used Rotary Vane Vacuum Pump

Name: Used Rotary Vane Vacuum Pump
Brand: Various (Edwards, Leybold)
Price: 1650 USD
Availability: InStock

Market Price

→ Stable

$300–$3K

Typical secondary market pricing · USD

Low $300Avg $1,650High $3,000

Save 50-70% vs OEM new

Aggregated from secondary market sources · Not a guaranteed offer

Available by Request

Last verified: 2026-05-11

Request Quote · $300 – $3K

Talk to a specialist · parts@caladansemi.com

✓Tested & inspected

✓Documentation included

✓Fast worldwide shipping

✓30-day functional warranty

✓Escrow payment available

Market Data

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How much does a used Used Rotary Vane Vacuum Pump cost in 2026?

A used Used Rotary Vane Vacuum Pump from Various (Edwards, Leybold) typically sells for $300 – $3k on the secondary market in 2026. That's a savings of 50-70% compared to new OEM pricing. Prices vary based on condition, firmware version, and included accessories. Request a quote for current availability.

Used Various (Edwards, Leybold) Vacuum Systems vs. buying new: is it worth it in 2026?

Used (2026)

✓Save 50-70% vs. new OEM

✓Lead time: 2-4 weeks

✓Condition: B grade

✓30-day functional warranty

New OEM

—Full OEM price (1–2.5× used)

—Lead times: 12–52 weeks

—New condition, full warranty

—Factory support included

Most buyers in 2026 choose used for cost and speed. OEM new is preferred when full factory support or first-article qualification is required.

What's included with a used Used Rotary Vane Vacuum Pump from Caladan Semi?

Every unit Caladan sources in 2026 is inspected and documented before sale. Here's what you get:

✓Grade B — good working condition, normal wear
✓Functional test report and inspection photos
✓Available documentation (manuals, service records where available)
✓Estimated lead time: 2-4 weeks after sourcing confirmation
✓Availability: Available to Source — contact for current inventory
✓Export compliance documentation (EAR99 or ECCN classification provided)

How Much Does a Used Rotary Vane Vacuum Pump Cost in 2026?

In 2026, used rotary vane vacuum pumps (Edwards E2M/DSK equivalents) range from $1,200 to $8,000, depending on displacement (0.3–2 m³/min) and rebuild history. Refurbished units with OEM seals and bearings cost $2,500–$15,000, saving 40–60% vs. new (Edwards NV series MSRP: $30K–$50K). Caveat: Units with >8 years of continuous operation require a $500–$1,200 oil circuit overhaul to avoid 30% efficiency loss.

Rotary Vane Vacuum Pump Specifications and Compatible Tools

Key specs: pumping speed 0.3–2 m³/min, ultimate pressure 0.01 Torr, power 1.5–7.5 kW, voltage 208–480V 3-phase, frequency 50/60 Hz. Compatible with:

Edwards E2M 30/40 (2005–2012)
Leybold DSK 30/40 (2008–2015)
Pfeiffer Scroll Pumps (2010–2018) via adapter kits.
Warning: Not compatible with Hitachi HVC-5000 (2019+) due to incompatible pressure thresholds.

What to Check Before Buying a Used Rotary Vane Vacuum Pump in 2026

Oil Contamination: Check viscosity (ISO 32–68) and moisture via Pascal 733 tester; reject if >500 ppm water.
Vane Wear: Measure vane-to-stator clearance with a dial gauge; must be <0.1 mm.
Leak Path Integrity: Perform helium mass spectrometer test at 1×10⁻⁶ mbar·l/s; leaks >5×10⁻⁵ require rework.
Motor Insulation Resistance: Use a Megger 1506; must exceed 10 MΩ at 500V DC.
Maintenance History: Reject units without a rebuild log in the last 5 years or >10,000 operational hours.

FAQ

Q: Used vs. refurbished rotary vane pump – which is better?
A: Refurbished units include replaced seals, bearings, and oil circuits; used may need $500–$1,200 in parts.

**Q: Can a rotary vane pump handle corros