Used Vacuum Pumps›Leybold›Other
Leybold · Other
Leybold Secuvac DN65 LF — vacuum safety valve
Original title: LEYBOLD SECUVAC DN65 LF Vakuum pumpe Vacuum Safety Valve Ventil 28315 OVP
Market median (sold): €2.316 from 167 sales in this family
📍 Germany
🔴 Check carefully
Safety valve only; not a vacuum pump. Unsuitable as WAVE freeze dryer source.
Condition from photo
Exterior clean, white/black finish intact. No visible leaks or damage. Mounting flange and ports clear.
Watch out for
- This is a vacuum safety relief valve (Ventil Secuvac), not a vacuum pump.
- Cannot serve as primary vacuum source on any WAVE freeze dryer model.
- Listing title misleads: 'Vakuum pumpe' is incorrect; product is a valve only.
WAVE AI estimate from photo + specs only — not a substitute for our physical pre-purchase check.
Specifications
- Type
- other
- Pumping speed
- ~0 m³/h
- Water-vapour tolerance
- ~0 g/h
- Ultimate vacuum
- —
- Source
- eBay
- Listing #
- eBay #124728789034
- Last verified
- Sep 17, 2026
Price history— Leybold Other
Median €1.221 · 1625 observations · €310–€37.500
Recent sales (Leybold Other)
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- €2.790Sep 22, 2026Leybold SV40BI Vacuum Pump 6 Available Selling Them All Together 
- €4.464Sep 22, 2026Leybold 854-06-B1 High Vacuum Pump (m17)
- €2.557Sep 22, 2026Leybold RuVac WAU-251 Roots Blower Booster Vacuum Pump Second-hand refurbishment
- €8.258Sep 22, 202638065 LEYBOLD ECODRY PLUS, DRY COMPRESSING VACUUM PUMPS (NEW) ECODRY 65 PLUS
- €13.473Sep 22, 2026Leybold SP250 ScrewLine Dry Vacuum Pump 330m3/h 11.5kw 210/460V 3Ph Screw Type
- €9.068Sep 22, 2026Oerlikon Leybold Water Cooled Screwline Dry Screw Pump 15kW 460V, 3PH, SP630F
Source: eBay sold listings (Apify aggregation). Year inferred from listing title when present.
Type plate (AI reading)
- Exact model
- Secuvac DN65 LF
- Manufacturer
- Leybold AG
- Type
- Ventiel Secuvac
- Connection
- DN 65 LF
- Reserve Nr.
- RE131444
- Family
- RA
- Subfamily
- 13
- Quantity
- 1
- Benaming
- Ventiel Secuvac
- Plaats
- 20 10 98
Auto-extracted from one of the listing photos. Verify on the real unit before purchase.
What to look for on this family
Generic Leybold vacuum pump — model family not auto-detected. Send us the listing URL for a free identification + suitability check.