Sentry Air Systems - Model SS-500-PFS-MP1 -Heavy-Duty Industrial Fume Extractor

This system is equipped with cleanable Micro-Pleat Series 1 Particulate Filters and is designed for applications such as production welding (MIG, TIG, Stick, Plasma Cutting), grinding, powder weighing, some dust collection applications, multiple operator fume extraction (classroom settings, multiple soldering, welding, and brazing stations), and more. Over a year of research and testing was performed in developing this particulate media filter.

The Particulate Filters are engineered to be easily cleaned with the use of pressurized air. This form of self-contained cleaning does not require removal of the filters; the operator simply sprays air into the filter media to clean and rejuvenate them while excess dust and waste falls into the internal dust pan, allowing for simple and clean debris removal. The included magnehelic gage is an excellent tool for determining filter saturation. Once the pressure levels begin to increase, the operator can clean the filters and the pressure reduction will be noted on the gage.

The Model 500 is portable and requires no exterior-ducting or makeup air. Heavy-duty locking casters and a variety of extraction arm options make this fume extractor the perfect solution for applications that require a powerful respiratory engineering control with maneuverability. This unit comes equipped with a Variable Speed Controller and Magnehelic Gage.

• Base Unit Dimensions
  
  • Length: 30”
    
  • Width: 30”
    
  • Height: 42.5”
    
• Arm Dimensions: 7” Diameter, 7’ L Heavy-Duty Arm
  
• Arm Material
  
  • Rigid segment: Aircraft-grade aluminum, 7” diameter
    
  • Flexible segment: Black Flex Sentry™ flame-retardant hose
    
  • Capture Hood: 10.5” round powder coat aluminum hood
    
• Cabinet Material: 16 Ga. cold rolled steel
  
• Weight (approximately):
  
  • 240 lbs without filters
    
  • 332 lbs with filters
    
• Air Volume (approximately)
  
  • 500: Up to 785 CFM
    
  • 550: Up to 1,060 CFM
    
• Electrical
  
  • 500: 115/1/60, 2.5 amps; 220/1/50, 1.5 amps
    
  • 550: 115/1/60, 10.7 amps; 220/1/50, 5 amps
    
  • 8’ grounded power cord with NEMA 5-15P plug
    
• Sound Level (High at 3’ from inlet)
  
  • 500: Approx. 65 dba
    
  • 550: Approx. 72 dba
    
• Warranty: Limited two-year warranty from the date of shipment on defects due to materials or workmanship.
  
  • 550: Limited six-month warranty for fan/motor.
    
• US Patent #: 61,563,228 Pending

• Production welding (MIG, TIG, stick, plasma cutting)
• Grinding
  
• Powder weighing
• Some dust collection applications

• (4) Cleanable Micro-Pleat Series 1 Particulate Filters (MERV 15)
  
• (4) HEPA Filters (up to 99.97% efficiency on particles down to 0.3 microns) Non-Cleanable
  
• (4) 42 lb. Activated Carbon Filters
  
• (4) 42 lb Specialty Blended Filter Media (acid gas, ammonia, aldehyde, and mercury)