400L Blue Myco Model B-310L Commercial Mushroom Sterilizer

High-Capacity Sterilization. No Permits Required.

Upgrade your mushroom cultivation operation with the Blue Myco B‑310L, a powerful and compact commercial autoclave designed for high-output grain sterilization. Built with premium SUS 304 stainless steel and featuring a fully insulated, side-loading chamber, the 400-liter B‑310L delivers consistent, industrial-grade performance without requiring special permitting or facility upgrades.

Whether you're sterilizing grain spawn, liquid cultures, or agar, this versatile unit offers full control over temperature, pressure, and cycle times—making it one of the most adaptable and reliable sterilizers on the market.

Key Features

• Sterilizes up to 175 three-pound grain bags (approximately 525 lb) in a single cycle

• Reaches full pressure (14.7 PSI) in about 90 minutes!
  

• Powered by a 9 kW heating element; available in 220V single-phase (50A) or 3-phase setup

• Constructed from SUS 304 stainless steel with double insulation for durability and efficiency

• Side-loading design improves safety and makes loading/unloading easier than top-loaders

• Fully programmable controls for temperature, pressure, and sterilization/pasteurization cycles

• Water-level sensor with auto-shutoff prevents dry runs and protects internal components

• Over-pressure relief valve and safety lock door for safe, hands-off operation

• Compatible with sterilizing grain spawn, liquid cultures, agar media, and pasteurization tasks

Simple Setup & Operation

Installation is quick and easy. Just connect the power to the control box and electric panel—no special plumbing or infrastructure needed. The intuitive control system allows you to:

• Customize your sterilization or pasteurization cycles with precise settings

• Maintain agar media at perfect pouring temperature for extended periods

• Safely and efficiently run full cycles without constant supervision

This machine is designed to be powerful, user-friendly, and flexible enough to grow with your business.

Built for Safety and Serviceability

• Side-loading chamber minimizes risk of burn injuries—no more leaning into hot steam

• Sanitary connections make part replacement and cleaning simple

• Integrated water-level sensor override prevents costly damage from dry operation

• Designed for long-term use with easily serviceable components and removable heating elements

No Permits Required – US Compliant

Unlike many imported sterilizers, the Blue Myco B‑310L is designed to meet U.S. electrical and safety standards. That means:

• No expensive permitting or inspections required to operate legally

• No risk of sudden shutdowns or fines due to non-compliance

• No hidden costs—just plug in and grow with confidence

If you're ready to scale beyond household pressure cookers but not quite ready for a full industrial setup, the B‑310L offers the perfect balance of volume, safety, and reliability—without the regulatory headaches.

Also Available in Larger Sizes

• B-550L Model: Sterilizes up to 275 three-pound bags per cycle

• B-1180L Model: Sterilizes up to 600 three-pound bags per cycle

All Blue Myco sterilizers share the same U.S. compliance, safety features, and performance standards—just in a size that fits your operation.

Quick Specs:

• Capacity: ~400 L / 525 lb grain per cycle

• Dimensions: 31″ × 30″ × 57″

• Power: 9 kW, 220 V single‑phase (50 A) or 3-Phase 
  

• Safety features: Pressure lock door, auto shutoff, over‑pressure relief

• Controls: Fully customizable sterilization and pasteurization cycles