VERSAV75 — Laboratory Vertical Autoclave · 75L Useful Volume · Vacuum Pulse
OVERVIEW
VERSAV75 Vertical Pulse Vacuum Autoclave 75L is a fully automated steam sterilizer with pulse vacuum exhaust, integrated drying, and rapid cooling for liquid cycles. Designed for routine sterilization of packed/unpacked loads, dressings, equipment, rubber, liquids, culture media and laboratory waste, it offers a 75 L useful chamber volume made from medical‑grade AISI‑316L stainless steel.
The VERSAV75 is built for safety and traceability: it features a touch LCD displaying pressure, temperature and cycle status, a built‑in printer for GLP‑compliant documentation, RS232 and USB interfaces, and a 0.22 μm sterile air filter to prevent re‑contamination during vacuum break. With microprocessor‑controlled cycles, programmable exhaust methods (quick/low), and comprehensive safety interlocks, it is a reliable workhorse for any laboratory requiring consistent sterilization results.
Robust 75L vertical autoclave with vacuum pulse and AISI‑316L chamber for safe, documented sterilization of liquids, instruments and waste. VERSAV75 combines touch‑screen control, built‑in printer, RS232/USB and a 0.22 μm air filter for reliable, traceable everyday use.COLO.Science · Practical and robust equipment for everyday laboratory workflows.
COLO.SCIENCE KNOWLEDGE
Practical insights for steam sterilization
Explore COLO.Science articles on autoclave validation, cycle selection (liquids / solids / waste), maintenance of AISI‑316L chambers, and good laboratory practice for sterilization.
Product Overview
VERSAV75 is the larger model of the VERSAV vertical autoclave series, offering a useful volume of 75 L (chamber Ø400 × 670 mm). It is built for laboratories that need higher throughput or accommodate taller instruments and larger waste bags. Like its 50 L sibling, the VERSAV75 includes the same advanced microprocessor control, vacuum pulse exhaust, integrated drying and rapid cooling, plus the same safety features and documentation capabilities.
Configuration notice — delivery depends on selected options
Autoclaves may be delivered in different configurations depending on the application and selected accessories. The official PDF catalog defines the exact configuration, included components and available options for each model/variant. Content shown on this website is provided for general informational purposes only and may not represent the final delivered configuration. Specifications may change without notice.
Key Features
AISI‑316L chamber
Vacuum pulse exhaust
Integrated drying
Rapid cooling (liquids)
Touch LCD control
Built‑in printer
RS232 / USB
0.22 µm air filter
Multiple safety interlocks
Sterilization
Reliable steam sterilization with vacuum pulse and full traceability
Pulse vacuum exhaust
Removes cold air efficiently for better steam penetration, even in porous loads or hollow instruments.
Liquid safety & cooling
Selectable exhaust (quick/low) and rapid cooling prevent boil‑over; liquid probe support available.
Built‑in traceability
Integrated printer, RS232 and USB allow full documentation of each cycle – ideal for GLP and audits.
Chamber & Construction
- Material: Medical AISI‑316L stainless steel
- Useful volume: 75 L (Ø400 × 670 mm)
- Design pressure: -0.1 / 0.28 MPa
- Designed temperature: 150°C
- Working temperature: 80 – 144°C (liquid ≤137°C)
Safety Features
- Over‑pressure safety valve
- Over‑temperature protection
- Door sensor (stops if open)
- Anti‑dry‑out function
- Thermal door cover (burn protection)
- 0.22 μm sterile air filter
Operation & Data
- Touch LCD: pressure, temp., status, curve
- Sterilization timer: 0–999 min
- Delay start: up to 24 h
- Preset programs: solids, liquids, waste, tests
- Built‑in printer · RS232 · USB
- Water tank: 9 L (distilled/demineralized)
Technical Specifications (VERSAV75)
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Model | VERSAV75 | Useful volume | 75 L |
| Chamber size (Ø×H) | Ø400 × 670 mm | Chamber material | AISI‑316L |
| Design pressure | -0.1 / 0.28 MPa | Working temp. range | 80 to 144°C (liquid ≤137°C) |
| Timer range | 0 – 999 min | Delay start | up to 24 h |
| Display | Touch LCD | Water tank | 9 L (distilled/demineralized) |
| Vacuum system | Eject vacuum (pulse exhaust) | Air filter | 0.22 µm sterile |
| Power supply | 220V / 50–60Hz ±10% (16A) | Consumption | 6 kW |
| External size (W×D×H) | 610 × 700 × 1185 mm | Gross weight | 115 kg |
Note: For the complete specification table, please refer to the VERSAV series catalog (PDF).
Standard Delivery
- Stainless steel baskets (×2)
- Built‑in thermal printer
- RS232 interface
- USB interface
- 0.22 µm air filter (installed)
- Power cord
- Operation manual
Exact kit contents may vary by region; please refer to the current catalog and quotation for final configuration.
VERSAV Series — Model Comparison
Compare COLO vertical autoclaves by chamber volume, power and key dimensions.
| Parameter | VERSAV50 | VERSAV75 |
|---|---|---|
| Total / useful volume | 53 / 50 L | 79 / 75 L |
| Chamber size (Ø×H) | Ø400 × 490 mm | Ø400 × 670 mm |
| Loading height | 690 mm | 870 mm |
| Power consumption | 4.5 kW | 6.0 kW |
| Gross weight | 109 kg | 115 kg |
VERSAV75 — Laboratory Vertical Autoclave
A reliable, high‑capacity 75L vertical autoclave with vacuum pulse, AISI‑316L chamber, touch‑screen control and built‑in printer — supported by COLO.Science.
COLO.Science · Practical and robust equipment for everyday laboratory workflows.
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