Model: 3870EAP
Chamber Size: 15" × 30"
Chamber Volume: ~75 L
Voltage: 220/230V
Operation: Fully Automatic Gravity Sterilizer
Category: Large-Capacity / Heavy-Duty Autoclave
The Tuttnauer 3870EAP is a fully automatic, large-chamber gravity autoclave designed for high-volume sterilization in demanding clinical environments. With a massive 15" × 30" chamber, it accommodates surgical trays, large packs, linen, oversized cassettes, veterinary instruments, and bulk load sterilization.
Unlike the manual 3870M, the EAP version automates the entire process — filling, heating, sterilizing, exhaust, and drying — delivering consistency, safety, and efficiency for facilities that process large loads multiple times per day.
This model is widely used in hospitals, surgical centers, community health centers, veterinary hospitals, and dental groups requiring reliable, high-capacity sterilization without the complexity of a vacuum-based system.
Ideal for clinics that need:
A large 75-liter chamber
Fully automatic operation ( no manual venting or timing )
High throughput and consistent cycle performance
Sterilization of large or bulky loads
Low-maintenance gravity sterilization
If your practice does not require Bowie–Dick testing, vacuum penetration testing, or hollow load Type A/B validation, the 3870EAP is the correct model.
Tuttnauer 3870EAP Automatic Autoclave (220/230V)
Fully Automatic Gravity Sterilization
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Automated filling, heating, sterilizing, exhaust & drying
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Push-button operation
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Ideal for high-volume workflows
Massive 15" × 30" Chamber
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Accommodates more instruments per cycle
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Perfect for large surgical trays and veterinary loads
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Handles bulky or wrapped packs easily
High-Capacity Heating System
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Designed for fast recovery between cycles
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Consistent performance even with heavy loads
Digital Controls & Indicators
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Easy-to-read display
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Cycle status indicators
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Automatic shutoff after cycle completion
Durable ASME-Stamped Chamber
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Stainless steel
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Pressure-vessel certified
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Built for continuous high-temperature operation
Easy Maintenance & Long Service Life
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Gravity system = no vacuum pump to service
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Accessible components
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Simple gasket replacement
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