MAC 10 Original
The air filter is a very important part of the McCulloch MAC 10-10 chain saw. It filters incoming air into the engine to be free of dust, dirt which can be detrimental to a chainsaw engine. MAC address filtering adds an extra layer to this process. Before letting any device join the network, the router checks the device's MAC address against a list of approved addresses. If the client's address matches one on the router's list, access is granted as usual; otherwise, it's blocked from joining.
The Envirco® MAC 10 is the original modular, self-powered, high efficiency particulate air (HEPA) filter ceiling grid module. Since its debut, it continues to lead the way with constant improvements and innovations. Known for being the quietest modular ceiling unit available, the MAC 10 is built to last with quality construction and innovative, patented technology.
MAC 10 HEPA Filter graphicThe MAC 10's modular design fits conveniently into 2'x4' T-Bar drop ceilings. The standard MAC 10's low profile of less than 13' also permits installation into tight ceiling spaces. Plus, threaded corner inserts provide convenient attachment of seismic hangers. In addition to the standard MAC 10 2'x4', there are other MAC 10 sizes to choose from. These sizes accommodate various ceiling layouts and permit convenient sprinkler penetrations.
Now Even Better
We've beat our own record again. Now the standard MAC 10 2'x4', with optional speed control, tests below NC 45 at 51 dBA measured 30 inches from the filter set at the rated flow of 90 FPM.*
It is the only low profile fan filter unit that has achieved such a low noise level at 90 FPM. That's because the patented VE5 baffling system gives the MAC 10 uniform airflow and absorbs sound, contributing to its low noise levels.
Only the MAC 10 is a MAC 10. No other fan filter unit is quite the same. The patented technology and quality construction make it the best value available worldwide.
*Digital control or Solid Speed Controller option required.
MAC 10 Options
The following options are available on all MAC 10 standard and RSR models. Choose the options you need to customize any size MAC 10 for your specific application.
RSR (Room Side Replacement)
Allows the filter to be removed without removing the fan housing. ISO drawing: RSR ISO PDF
Gel Seal Filter
Eliminates the potential for bypass leakage.
277 Volt - 60 Hz and 220 Volt - 50/60 Hz Motors
Allows for power wiring efficiency and worldwide applications. CE approved.
Power Cord
Provides convenient plug-in connection for non-permanent applications.
Solid State Speed Control
Permits speed adjustability for various applications while saving energy and extending filter life. (Speed control is a standard feature on the MAC 10 2x2', 2'x3', 2'x3.5').
10' (25.40 cm) or 12' (30.48 cm) Diameter A/C Collar
Allows direct connection to A/C supply. (Prefilter is deleted with this option.)
Fluorescent Light
Provides illumination with minimal disruption of airflow.
Ion Bar
Neutralizes static charges below the HEPA filter.
Painted Exterior
Provides a protective finished surface for applications where the unit is exposed.
Sheetrock Adaptor
Powder coat painted or stainless steel. Spec. Dwg PDF
ULPA Filter
Removes particles 0.128 micron or larger at 99.9995% efficiency for critical applications.
Airflow Indicator Light
Monitors unit operation.
Top 10 Air Filters
Challenge Port
Permits convenient aerosol challenge and HEPA filter testing.
While we specialize in fan filtration units including low-profile FFU and custom FFU we are also equipped to provide a low-cost standard option for your fan filter needs, the MAC 10®. In some cases the MAC 10® is a suitable option for your needs, such as when constructing a soft walled clean room using existing building structural components. When it comes to sourcing FFUs for equipment needs the standard 12″ MAC 10® is not always suitable. We can help whether you need a standard FFU or a customized product for your application.
MAC 10® FFU Features and Options
Standard Features
- Low sound, watts, profile, and operating costs.
- 3-speed – low, medium, and high
- Solid state speed control standard on 2 ft x 2 ft, 2 ft x 3 ft, and all RSR units.
- Forward-curved centrifugal fan.
- HEPA UL900 Filter: 99.99% efficient @ 0.3 Micron.
- Snap-in prefilter for easy maintenance and replacement.
- Walkable Plenum (excluding prefilter), rated at 250 lbs.
- Mill finished aluminum exterior.
- Tested to IEST recommended standards.
- UL Listed (115V, 208-240V, 277V) with standard UL900 filter, File number E152685 (UL507).
Optional Features
- Solid-State Speed Control: Available on 2 ft x 4 ft (600 mm x 1,210 mm) standard units; allows for a full range of settings.
- Room-Side Replacement (RSR) available with gel seal filter element; filter is replaceable from the room side.
- RSRE provides filter and motor/blower assembly replacement from the room side.
- Ultra-low Penetration Air (ULPA) Filter: 99.9995% efficient @ 0.12 micron (U15).
- PTFE boron-free ULPA filter.
- Airflow Indicator Light: Allows external monitoring of motor operation. Green indicator is on during normal operation.
- Monitoring and Control System: On-site or remote monitoring and adjustment.
- CE Marked: 230V units available.
- Duct Collar 10” (254 mm) and 12” (305 mm): Allows direct connection to the air conditioning supply (shipped loose).
- Fluorescent Light: Provides illumination with minimal airflow disruption.
- Ion Bar: Neutralizes static charges below the filter. (power supply required.)
- Finish: Powder coat painted or stainless steel.
- Room-side 3/8” Challenge Port and Static Port: Offers convenient aerosol challenge and filter testing.
- 3/4” Knife Edge: Permits easy placement in gel track ceiling grid system (available on RSR and RSRE units only).
- Custom sizes and configurations available; perfect for mini-environment applications.
- Metric sizes available.
Additional MAC 10® FFU Products
Mcculloch Pro Mac 10-10 Air Filter
In addition to the Original Envirco® MAC 10® we provide the full range of MAC 10® products listed below.
- MAC 10® LEAC
Running at only 185 watts @ 90 fpm, the unit uses less energy than traditional FFUs, lowering operating costs. - MAC 10® LEAC2
Extra low watts, sound, and profile - MAC 10® LEDC
Featuring the most control options and the most versatile control system available on the market today. - MAC 10® LEDC USP 797
Maximizes energy efficiency with an exclusive backward blower wheel design & provides 90 fpm airflow up to 1.0″ wg static pressure levels enabling cleanroom projects to operate cost effectively. - MAC 10® IQ
Dynamically adjusts itself to maintain the set airflow, compensating for changes in static pressure, filter loading or other local conditions. - MAC 10® IQ LAF
Torque programming to achieve low airflow set-points using a microcomputer-controlled ECM motor.