PureFlow 1200 – Large-format laminar flow hood
PureFlow 1200: a large filtered air zone for fast, clean, and stress-free work.
With its 1175 × 575 dimensions, this fume hood/FFU generates a wide HEPA airflow that is ideal for seamlessly performing agar plates, cell transfers, and liquid cultures with much greater ease. It features adjustable airflow, replacement filters are available, and it can help maintain positive pressure in a small room to create a “cleanroom”-like environment.
Contact us for a customized shipping rate.PureFlow 1200 Laminar Flow Hood – HEPA H14 – Mycosphere
Choose your size
PureFlow 600 (575 × 575 × 320 mm)
- Perfect for tabletop use, compact units
- Agar, plate transfers, liquid culture
- Minimal space requirements
PureFlow 1200 (1175 × 575 × 320 mm)
- Spacious work area (accommodates 2 people)
- Perfect for handling “large volumes”
- Also very useful for pressurizing rooms
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The PureFlow 1200 is a large-format laminar flow hood designed for mushroom growers, small-scale laboratories, and demanding cultivation facilities.
It provides a uniform flow of filtered air across a large work surface, significantly reducing contamination during sensitive procedures (agar preparation, transfers, liquid cultures, inoculations, and substrate seeding).
Perfect if you’re working on a production line, in large open spaces, or want to improve the overall cleanliness of an area.
Understanding laminar flow
What is a laminar flow hood?
A laminar flow hood draws in air, passes it through a pre-filter and then a HEPA H14 filter, and returns clean air in a steady stream. This allows you to work “inside” a curtain of filtered air that prevents dust and spores from entering your open containers.
The H14 HEPA filter captures ≥ 99.995% of particles ≥ 0.3 µm, including fine dust, spores, and biological microparticles.
Mycosphere Tip: Even with a laminar flow system, we recommend working in a clean room that is protected from drafts (open doors/windows, fans, frequent foot traffic).
Who is the PureFlow 1200 designed for?
✔ Advanced hobbyist growers
✔ Semi-professional and professional growers
✔ Hydroponic production facilities
✔ Educational labs / organic fablabs
✔ Sterile preparation areas
Our team offers free advice based on your specific needs (agar, liquid culture, volume, facility).
→ contact@lamycosphere.com
Why choose Mycosphere?
✔ Specialized in mushroom cultivation (not a general-purpose electronics lab)
✔ Products tested under real-world growing conditions
✔ French-speaking technical support
✔ Parts and filters available in stock
✔ Customer service based in Belgium
✔ Usage guidelines tailored to mushroom cultivation
Use of a room under positive pressure
The PureFlow 1200 can also be used as a filtered air supply unit to create a slight positive pressure in a small room (home laboratory, clean room).
Requirements for good results:
• relatively airtight room
• door slightly open
• flow rate properly adjusted
• appropriate volume
Note: This is not a certified cleanroom, but it is an effective solution for significantly improving the cleanliness of a workspace.
Key strengths
- Quiet operation and low energy consumption: reduced noise pollution and lower operating costs (depending on settings).
- Dual filtration: pre-filter + HEPA filter for effective protection of the main filter.
- Adjustable airflow: adjust the airflow to suit your needs and setup.
- Compact profile: large working area while maintaining a manageable height (320 mm).
Technical Specifications
| External dimensions | 1175 × 575 × 320 mm |
| HEPA filter | 1170 × 570 × 70 mm (H14) |
| Prefilter | 521 × 521 × 21 mm |
| Pressure Drop | Initial ΔP: 200 Pa Final ΔP: ~450 Pa |
| Airflow | 1,000–1,200 m³/h |
| Airflow speed | ~0.45 m/s ± 20% (depending on settings and configuration) |
| Adjustable speed | Yes |
| Food | 220 V – 50 Hz |
Estimated pressure drop curve for the complete system (HEPA filter + prefilter + internal losses). Values are provided for informational purposes only and are based on the filter manufacturer’s data and an estimate of additional system losses.
Replacement filters: a tool built to last
We offer HEPA filters and replacement pre-filters . With regular maintenance, the PureFlow 1200 is designed to last for years.
Note: Results may vary depending on your environment, your technique, filter maintenance, and the layout of your workspace.
Delivery
Secure pallet shipping – reinforced protection to prevent damage during transport.
No shipment is made without prior customer approval.
Approximate estimates:
- Belgium: ~€120
- France: €150–250
- Germany: ~€180
- Spain / Italy: €250–300
For an accurate estimate: contact@lamycosphere.com
Mycosphere's Commitment to Quality
✔ Visual inspection before shipment
✔ Fan and power supply check
✔ Reinforced packaging
✔ Post-delivery customer follow-up
Warranty & Customer Service
The PureFlow 1200 is covered by a 12-month warranty from the date of delivery against any manufacturing or component defects under normal use.
- What the warranty covers: manufacturing defects (chassis/frame), fan/electronics, switch/dimmer (if applicable), wiring, assembly, and abnormal operation caused by a defect.
- What the warranty does not cover: normal wear and tear, consumables (pre-filter, HEPA filter), clogging, shipping damage not reported within the specified time frame, improper installation, use in an unsuitable environment, or any modifications or repairs performed by a third party.
- the order number,
- detailed photos (overview + close-ups),
- and, if possible, a short video showing the issue (noise, flow rate, controls, etc.).
Note: The warranty applies to the product itself (filtration unit/hood). Filters (HEPA and pre-filter) are consumables and are not covered under the warranty due to normal wear and tear. For prompt service, please keep the original packaging and inspect the product upon receipt.
Frequently Asked Questions
Does it replace a professional, cleanroom-certified fume hood?
No. It is designed for mushroom cultivation and small-scale labs. It offers an excellent balance of performance and price.
Do I need a special room?
No, but a clean, enclosed, and quiet space greatly improves results.
Can you change the filters yourself?
Yes. The filters are easy to replace. Mycosphere offers compatible replacement parts.
Liquid culture syringes
€14.90–€39.50
Unicorn Bag 3T
€9.00–€535.00
Unicorn XLS Bag
€9.80–€369.85