Midmark M9 Steam Sterilizer – Compact Automatic Autoclave
- Brand: Midmark
- Product Code: M9-050
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$6,936.47
Midmark M9-050 Steam Sterilizer – Compact Automatic Autoclave
The Midmark M9-050 Steam Sterilizer is a compact automatic tabletop autoclave designed for medical practices that need dependable instrument sterilization without the larger footprint of an 11-inch chamber sterilizer.
Featuring a 9-inch diameter × 15-inch deep chamber, the Midmark M9 combines useful instrument capacity with a space-conscious design ideal for medical offices, specialty practices and outpatient facilities.
For practices looking for a professional automatic steam sterilizer with proven Midmark engineering, the M9 provides an excellent balance of capacity, convenience and countertop efficiency.
Why Choose the Midmark M9 Autoclave?
The M9 Midmark Autoclave is designed to simplify routine instrument processing while conserving valuable counter space.
Key benefits include:
- 9" × 15" sterilization chamber
- Automatic steam sterilization
- Automatic door operation
- Pre-programmed sterilization cycles
- Compact tabletop footprint
- Four standard instrument trays
- Five-slot pouch rack
- 1.1-gallon water reservoir
- 115V electrical configuration
- ASME-certified pressure vessel
- Midmark quality and reliability
Shop all Midmark products
Compact 9" × 15" Sterilization Chamber
One of the primary advantages of the Midmark M9 is its combination of usable sterilization capacity and compact dimensions.
The chamber measures approximately 9 inches in diameter × 15 inches deep, making the M9 smaller than the Midmark M11 while still providing room for routine instrument loads.
The standard tray configuration includes:
- Two large trays: approximately 7.3" × 12" usable area
- Two small trays: approximately 5.6" × 12" usable area
- Five-slot pouch rack
For medical practices with moderate instrument-processing requirements, the M9 can provide the capacity needed for everyday sterilization without dedicating as much countertop space to the sterilizer.
Automatic Steam Sterilization
The Midmark M9 is an automatic steam sterilizer, helping simplify day-to-day instrument processing compared with traditional manual autoclaves.
Pre-programmed sterilization cycles reduce the need for staff to manually control pressure, temperature and cycle timing.
The M9 also features automatic door operation, helping create a more streamlined workflow from loading through cycle completion.
For practices replacing a manual autoclave, automatic operation can significantly simplify routine sterilization procedures.
Midmark M9 vs. Midmark M11
Choosing between the Midmark M9 and Midmark M11 usually comes down to two factors:
How much sterilization capacity do you need, and how much countertop space do you have?
| Feature | Midmark M9 | Midmark M11 |
|---|---|---|
| Chamber Diameter | 9" | 11" |
| Chamber Depth | 15" | 18" |
| Overall Width | 15.8" | 17.8" |
| Overall Length | 20.5" | 23.5" |
| Unit Weight | 82 lb | 99 lb |
| Water Reservoir | 1.1 gal | 1.4 gal |
| Best For | Moderate loads / limited space | Larger or frequent loads |
Choose the Midmark M9 if:
- Counter space is limited
- Your practice processes moderate instrument loads
- You don't require an 11-inch chamber
- You want an automatic tabletop sterilizer
- A smaller equipment footprint is important
Choose the Midmark M11 if:
- Your practice processes larger instrument loads
- You frequently run multiple sterilization cycles
- Additional chamber capacity is a priority
- You have sufficient counter space for the larger sterilizer
- You anticipate growing procedure volume
For many smaller and mid-sized medical practices, the M9 offers an excellent balance between sterilization capacity and countertop space.
Midmark M9-050 Technical Specifications
| Specification | Midmark M9-050 |
| Manufacturer | Midmark |
| Model | M9 |
| Part Number | M9-050 |
| Sterilizer Type | Automatic Steam Sterilizer |
| Chamber | 9" diameter × 15" deep |
| Overall Width | 15.8" |
| Overall Height | 16.6" |
| Overall Length with Plug | 20.5" |
| Minimum Support Surface | 19.8" × 23.5" |
| Unit Weight | 82 lb |
| Shipping Weight | 92 lb |
| Water Reservoir | 1.1 gal to full mark |
| Usable Reservoir Volume | 0.6 gal |
| Electrical | 115 VAC, 12 Amp, 50/60 Hz |
| Large Tray | 7.3" × 12" × 0.9" |
| Small Tray | 5.6" × 12" × 0.9" |
| Pouch Rack | 5 Slot |
What's Included with the Midmark M9?
The standard Midmark M9 configuration includes:
- Midmark M9 automatic steam sterilizer
- Two large instrument trays
- Two small instrument trays
- Five-slot pouch rack
Always confirm the current product configuration and electrical requirements before ordering.
Optional Midmark M9 Accessories
A variety of accessories are available to help customize the M9 sterilization workflow, including:
- Midmark Autofill
- VistaCool™ Direct-to-Drain Cooling System
- USB Kit
- Vertical Pouch Racks
- Cool Hand Tool
Accessory compatibility and installation requirements should be confirmed for your specific sterilizer configuration.
Who Is the Midmark M9 Designed For?
The Midmark M9 is well suited for healthcare environments that need routine steam sterilization but don't require the larger capacity of an M11.
Typical environments may include:
- Primary care practices
- Family medicine offices
- Podiatry practices
- Dermatology practices
- Specialty clinics
- Outpatient facilities
- Other medical practices using reusable instruments
The M9 is particularly attractive for facilities that need a professional automatic autoclave while maximizing available countertop space.
Midmark M9 vs. a Manual Autoclave
Manual autoclaves typically require staff to manage more of the sterilization process manually.
The Midmark M9 automates key elements of the sterilization cycle, making it an attractive upgrade for practices looking to reduce hands-on operation and simplify staff workflow.
A manual sterilizer may still make sense for facilities prioritizing lower initial equipment cost and straightforward mechanical operation.
The M9 is generally the better fit when the practice values:
- Automatic operation
- Simplified staff workflow
- Pre-programmed cycles
- Reduced manual cycle management
- Midmark's medical equipment ecosystem
Is the Midmark M9 Right for Your Practice?
Before choosing an autoclave, consider both your current instrument volume and future needs.
The M9 may be an excellent choice if your practice needs automatic sterilization but doesn't regularly require the capacity of an 11-inch chamber.
Consider:
- Number of instrument sets processed daily
- Typical load size
- Available countertop space
- Electrical requirements
- Instrument and cassette dimensions
- Expected future procedure volume
If you routinely process larger loads or find yourself running repeated smaller cycles, consider stepping up to the Midmark M11 Steam Sterilizer.
Why Buy a Midmark M9 from Mohawk Medical Mall?
Mohawk Medical Mall is backed by Mohawk Healthcare, a medical supply and equipment distributor serving healthcare organizations since 1946.
When purchasing professional sterilization equipment, customers can count on:
- Genuine Midmark equipment
- Knowledgeable medical equipment support
- Assistance selecting sterilizers and accessories
- Nationwide shipping
- Secure online ordering
- Decades of experience serving healthcare providers
| FAQs | |
| FAQ Question 1 | What is the chamber size of the Midmark M9? |
| FAQ Answer 1 | The Midmark M9 has a 9-inch diameter × 15-inch deep sterilization chamber. |
| FAQ Question 2 | Is the Midmark M9 an automatic autoclave? |
| FAQ Answer 2 | Yes. The Midmark M9 is an automatic tabletop steam sterilizer designed to simplify routine instrument processing. |
| FAQ Question 3 | What is the difference between the Midmark M9 and M11? |
| FAQ Answer 3 | Capacity is the biggest difference. The M9 has a 9" × 15" chamber, while the M11 has a larger 11" × 18" chamber. The M9 also has a smaller overall footprint. |
| FAQ Question 4 | What are the dimensions of the Midmark M9? |
| FAQ Answer 4 | The M9 measures approximately 15.8" wide × 16.6" high × 20.5" long with the plug. Midmark specifies a minimum support surface of approximately 19.8" × 23.5". |
| FAQ Question 5 | Does the Midmark M9 include instrument trays? |
| FAQ Answer 5 | Yes. The standard tray configuration includes two large trays and two small trays, along with a five-slot pouch rack. |




