Tuttnauer USA Manual Large-Capacity Autoclave 3870M

High-Capacity Manual Autoclave for Clinics, Surgery Centers & Labs

The 3870M manual autoclave is designed for clinics and labs that need high-capacity sterilization without complex automation. With an 85L chamber, it supports large instrument loads and long tools while maintaining reliable, compliant sterilization cycles.

Is the 3870M the Right Autoclave for Your Facility?

✅ Best Fit

Choose the 3870M if you:

• Run a multi-practitioner clinic or surgery center
• Process large volumes of instruments daily
• Need to sterilize long instruments (up to 30”)
• Prefer a manual system with lower maintenance complexity
• Require FDA and ISO-compliant sterilization

Note: A 0.5KVA buck/boost transformer may be required depending on your facility’s electrical setup.

⚠️ Not Ideal For

This unit may NOT be the best choice if you:

• Operate a low-volume or small lab
• Need fully automated cycle tracking or digital reporting
• Have limited space or lower power availability (requires 220–235V)
• Prefer compact tabletop sterilizers

Key Capabilities

• Large-Capacity Chamber (85L)
  Accommodates long instruments and bulk loads, with capacity for up to 15 full-size cassettes.
• Simple Manual Operation
  No complex programming required, making it ideal for facilities prioritizing ease of use and reliability.
• Automatic Cycle Shut-Off
  Automatically stops at the end of sterilization and drying cycles, reducing the need for constant monitoring.
• Built-In Safety Protection
  Double safety locking system prevents opening under pressure, while a dual safety thermostat protects against overheating.
• Durable, Long-Life Construction
  Electro-polished chamber and door resist corrosion and are designed for consistent, long-term use.
• Maintenance-Friendly Design
  Front-facing drain valve allows quick reservoir drainage, and the included 3-shelf stand supports organized storage.

Technical Specifications

Installation & Operational Requirements

Before purchasing, confirm:

• Access to 220–235V electrical supply
• Adequate space for large footprint installation
• Proper drainage setup for manual operation
• Staff trained to operate manual autoclave systems

Failure to meet these requirements can result in:

• Improper sterilization cycles
• Equipment inefficiency
• Increased maintenance issues

Compliance & Certification

This autoclave is designed to meet current sterilization and safety standards:

• FDA Compliant
• ISO 13485:2003
• ISO 9001:2000
• UL / EN 61010-1