VA-SA Series Fully Automatic Circulation Vertical Autoclave Sterilizer – 35L / 50L / 75L / 100L with Steam-Water Inner Circulation System
VA-SA Series Fully Automatic Circulation Vertical Autoclave Sterilizer – 35L / 50L / 75L / 100L with Steam-Water Inner Circulation System
For hospitals, laboratories, and research institutions that need a clean, efficient sterilization solution without steam discharge into the workspace, the SADA Medical VA-SA series fully automatic circulation vertical autoclave is a game-changer. With chamber capacities ranging from 35L to 100L, this vertical pressure steam sterilizer features a steam-water inner circulation system – meaning no steam is discharged into the environment, keeping your CSSD or lab clean and dry. The fully automatic processor-controlled operation manages everything: filling water, heating, sterilization, steam exhaust, and drying. With a hand wheel quick-open door, digital display, touch key controls, and built-in drying function, the VA-SA delivers reliable Class N sterilization for unwrapped instruments, glassware, and media – all while maintaining a safe, comfortable working environment.
Product Video – VA-SA Vertical Autoclave in Action
Watch the fully automatic circulation cycle, digital display, and hand wheel door operation.
⚙️ Why Healthcare Facilities Choose the VA‑SA Circulation Autoclave
No steam discharge into the environment – keeps your CSSD, lab, or clinic clean, dry, and comfortable. No need for external exhaust systems.
Processor-controlled: automatically manages water filling, heating, sterilization, steam exhaust, and drying – just load, set, and start.
Easy one-hand operation with safety lock system. Cannot open under pressure – safe and reliable.
Instruments come out dry and ready for storage or immediate use – no waiting for air drying.
Real-time monitoring of working status. Simple, intuitive interface – no complex programming.
Over-temperature, over-pressure, low water level protection, self-inflating seal, door safety lock, and beep reminder on cycle completion.
Corrosion-resistant, easy to clean, and built to last for years of daily use.
📋 Technical Specifications – VA‑SA Series (35L – 100L)
Engineered for reliable daily sterilization. Chamber and all wetted parts are made of SUS304 stainless steel. The steam-water inner circulation system means no steam is released into your workspace – a major advantage for CSSD and laboratory environments. Below are the complete specifications for all four models.
| Parameter | VA‑SA35 | VA‑SA50 | VA‑SA75 | VA‑SA100 |
|---|---|---|---|---|
| Volume | 35 Liters | 50 Liters | 75 Liters | 100 Liters |
| Chamber Size | Ø318 × 450 mm | Ø340 × 550 mm | Ø400 × 600 mm | Ø440 × 650 mm |
| Chamber Material | 304 Stainless Steel | |||
| Working Pressure | 0.22 MPa | |||
| Max Working Pressure | 0.23 MPa | |||
| Working Temperature | 134°C | |||
| Temperature Range | 105°C – 134°C (adjustable) | |||
| Timer Range | 0–99 min or 0–99 hour 59 min | |||
| Heat Average | ≤ ±1°C | |||
| Power | 2.5 kW | 3.0 kW | 4.5 kW | |
| Power Supply | AC 220V / 50Hz | |||
| Overall Dimension (mm) | 660×470×1030 | 650×410×1140 | 690×470×1140 | 730×510×1270 |
| Transport Dimension (mm) | 730×500×1170 | 730×500×1290 | 760×550×1290 | 820×600×1380 |
| Gross Weight | 96 kg | 102 kg | 120 kg | 135 kg |
| Net Weight | 77 kg | 83 kg | 98 kg | 110 kg |
| Standard Class | Class N | |||
| Drying Function | Yes (built-in) | |||
| Baskets Included | 2 stainless steel baskets | |||
| Special Feature | Steam-water inner circulation – no steam discharge | |||
🌟 Key Differentiator – Steam-Water Inner Circulation: Unlike traditional autoclaves that release steam into the room, the VA-SA recirculates steam internally. This means no steam discharge – your CSSD, laboratory, or clinic stays clean, dry, and comfortable. No need for expensive external exhaust systems or ventilation upgrades.
🌟 Fully Automatic Convenience: The processor-controlled system manages the entire cycle: water filling → heating → sterilization → steam exhaust → drying. Just load your instruments, set the parameters, and press start. The beep reminder tells you when the cycle is complete.
🌟 What's included: Vertical autoclave, 2 stainless steel baskets, power cord, user manual.
🏥 Perfect For
- Hospital CSSD – Central Sterile Supply Department
- Research laboratories & universities – Glassware, culture media, waste
- Dental clinics – Handpieces, forceps, mirrors, burs (unwrapped)
- Pharmaceutical factories – Small batch equipment sterilization
- Veterinary clinics – Surgical kits and dental instruments
- Tattoo & piercing studios – Reusable needle holders and forceps
✅ Why Choose the VA‑SA Circulation Autoclave?
- No steam discharge – Cleaner, safer workspace
- Fully automatic – Set it and forget it
- Built-in drying – Instruments ready immediately
- Four capacities – 35L, 50L, 75L, or 100L – match your workload
- Class N standard – Perfect for unwrapped instruments and solid goods
- Factory-direct pricing – No middleman markup
📏 Which capacity fits your practice?
Best for: Small labs, dental clinics, research institutions
Compact footprint, efficient for daily loads
Best for: Hospital CSSD, large labs, pharmaceutical facilities
Higher throughput, fewer cycles per day
💡 Note: VA-SA is a Class N sterilizer with steam-water inner circulation – optimal for unwrapped instruments and solid goods. No external steam exhaust required.
✅ SADA Medical – Quality & Certifications
SADA Medical Co., Ltd. is a professional manufacturer and supplier of steam autoclaves, low-temperature plasma sterilizers, and ethylene oxide sterilizers, exporting to over 80 countries worldwide. We are certified under ISO 9001:2015 and EN ISO 13485:2016 (Medical Devices). The VA-SA series fully automatic vertical autoclave is factory-tested with cycle validation reports. Each unit comes with a 12-month warranty and 24-hour technical support.
Why customers trust SADA Medical:
- Factory-direct pricing – no middleman markup
- OEM/private labeling available for volume orders
- 12-month warranty + 24/7 technical support
- Fast worldwide shipping from Shanghai, Ningbo, Qingdao ports
- 15 working days production lead time
📄 Download the full catalog, user manual, and cycle guide using the blue button below.
📞 Ready to Order the VA‑SA Circulation Autoclave?
Contact us for factory pricing, OEM service, and fast worldwide shipping. Talk directly to our sterilization specialists at Sada Medical Equipment Co., Ltd.
📱 Tel / WhatsApp: +86 18056076519 | 📧 vivian@sadamedical.com | 🌍 sadamedical.com
✔ HS Code 8419200000 – Sterilization equipment for medical, laboratory, and dental use.
✔ Class N standard – ideal for unwrapped instruments, glassware, and solid goods.
✔ Steam-water inner circulation – no steam discharge into the environment.
✔ Fully automatic processor-controlled operation – fills, heats, sterilizes, exhausts, and dries automatically.
✔ Built-in drying function – instruments come out dry and ready to use.
✔ 12-month warranty, 24-hour technical support.
✔ Power requirement: AC 220V 50Hz – please confirm your facility's power supply.
