Brand name/ original manufacturer of the original cartridge dust collector?
Measurements for the inside and outside diameter (send us sample, or call for measurement instructions)?
What is the material that is being filtered? Is it high temperature?
Overall length measurement?
Material/Fabric type(Ultra Web, Nano Fiber, Cellulose, 80/20 Cellulose Poly Blend, 100% Spun Bond Polyester, with flame retardant or holiophobic treatment)
Is it flanged? If so, what size?
How many pleats?
What is the square footage of the fabric/material?
Part number (if available)
Is the dust collector cartridge filter open on both ends; open on one end but closed on the other; open on one end but closed on the other with a bolt hole?
Is there anything else we may be missing that is important to you?
Control Panel Project Questions
Quantity? Lead Time?
How many positions on the dust collector timer board?
Do you need a photohelic module or magnehelic gauge?
what Nema rating are you looking for?
where would you like the switch located?
Is there anything else that may be important to you?
Diaphragm Valves Project Questions
Quantity, Lead Time?
Brand name?
Part number of the diaphragm valve to be replaced?
Description of the diaphragm valve: Port Size, Fitting Type (Flanged, Threaded, Compression, etc.)
Is the valve remote configured, or integral? If integral, what is the voltage?
What material for the valve diaphragm is needed? What is the temperature and acidity of the airstream?
Dump Valve Project Questions
Quantity? What is the material being fed?
What is the Valve Size? Is it round or square?
Is it an airlock only, or airlock feeder?
What is above the valve? What is below the valve? What is the height clearance?
What are the pressure measure ments above and below the airlock (positive, negative, atmospheric)?
Temperature above the airlock? Is the temperature ambient below the airlock?
Is it high, average, or low humidity above the airlock?
What is the bulk density of the material?
Is the particulate shape: Pellet, granular, powder, flake, chip, curl, lump, fibrous, etc.? What is the max particle size?
What flow rate are you looking for?
Is the material abrasive or corrosive?
Do you want a single, double, or triple flap valve?
Do you want the valve Gravity, Air, or Electro Mechanical?
Dust Collection Systems Project Questions
How much CFM will be needed for the Dust Collection System?
What type of material will you be collecting?
How much dust do you usually dispose of in a day?
What is the bulk density of the material?
Is it abrasive, acidic, or corrosive?
Approximately what air velocity (FPM) are you looking for?
Do you have an Air-to-Cloth Ratio in mind?
What is the Air Temperature projected at the inlet duct?
Is the material explosive? If so, do you need a spark detection system, explosion vent, or sprinkler system?
How many pick-up points will there be?
What is the static pressure you are projecting for the system?
Do you need us to supply the Inlet Duct, Pick-Up Hoods, Installation, or Fan?
Do you want a Rotary Valve or Double Dump Valve? Is there a screw conveyor required?
What are the height and width restrictions?
What is the filter bag material requested?
Is there anything else that is important to you? Lead time, project installation date, etc.
Dust Collector Filter Bags Project Questions
Quantity? Lead Time?
Original manufacturer of the dust collector or filter bag?
Is it a shaker, reverse air, top load, or pulse jet dust collector?
How does the bag load? What is the cell plate size?
What is the top and bottom configuration of the filter bag?
What is the material of the dust collector filter bag?
If you don’t know the material, do you know the inlet temperature, material being filtered, and / or if the material is abrasive or corrosive?
Anything else that is important to you, or we may be missing? i.e. ground wire, wear strip, membrane, etc.
Electrical Equipment Project Questions
Do you need a manual cleaning control timer?
Do you prefer a clean on demand Timer to pulse the filters to save compressed air?
What Nema rating do you need? Nema #4 or Nema # 7/9 explosion proof? Etc.
Do you want to integrate it into a computerized control logic system? (PLC).
Do you need an electrical control panel to handle not only the Timer, but the motor starters, fuses, transformers, lock outs, etc?
HEPA Filters Project Questions
Quantity? Lead Time?
Dimensions: Length, Width, Height?
Any metal in the media or the frame?
What is the efficiency and / or media required?
Dust Collector Cages Project Questions
Quantity? Lead Time?
How does the cage load? (Top, Bottom)
If the cage loads from the top, what kind of top does it have? (rolled flanged, ring top, split collar, turned down flange)
Material Type? (carbon steel, mild steel, galvanized steel, 304 stainless steel, 316 stainless) and with epoxy, empigard, or teflon coating?
Measurement for the diameter and length of the cage?
Horizontal ring spacing? How many vertical wires?
Wire thickness in gauge?
Size of the cell plate or tube sheet?
Industrial Fans Project Questions
How much CFM will be needed for the Cartridge Dust Collector?
What type of material will you be collecting?
How much dust do you usually dispose of in a day?
What is the static pressure you are projecting for the system?
What is the temperature reading of the particulate on the inlet duct?
Is there anything else important to you we may be missing? Lead time, project installation, etc.
Inspections Project Questions
What is the CFM or Size of the Dust Collector? How many bags or filters does it contain?
How many dust collectors would you like inspected?
What type of dust collector is it: Baghouse, Cartridge Collector, Bin Vent, Shaker, etc.?
What is the access like to the dust collector? Is it bottom load or top load?
What are your requirements from the air quality district? Is there anything else that is important to you?
Panel Filters
Brand name/ original manufacturer of the original dust collector or baghouse
How does the panel filter load? (top, bottom, side)
Material/Fabric type
Measurements for the inside and outside dimensions– length and width (send us sample, or call for measurement instructions)
Part number (if available)
Pleated Bags & Filters Project Questions
Brand name/ original manufacturer of the original pleated bag dust collector?
Measurements for the inside and outside diameter (send us sample, or call for measurement instructions)?
What is the material that is being filtered?
Is it high temperature?
Overall length measurement?
Medias / Fabric type (Cellulose, 80/20 Cellulose Poly Blend, 100% Spun Bond Polyester, with flame retardant or holiophobic treatment, etc.)
Is it flanged? If so, what size?
How many pleats?
What is the square footage of the fabric/material?
Part number (if available)
Is there anything else we may be missing that is important to you?
Precoat Systems Questions
Why do you need a pre-coat for your dust collector filter bags?
Is it for start-up only, or do you need it continuous during operation?
Do you need an injection system to aid in cleaning, or neutralization of the material being collected? (Lime)?
What is the dust being collected?
What is the material of the filter media?
Rotary Valve Project Questions
Quantity? What is the material being fed?
What is the rotary valve size? Is it round or square?
Is it an airlock only, or airlock feeder?
What is above the valve? What is below the valve? What is the height clearance?
What are the pressure measurements above and below the airlock (positive, negative, atmospheric)?
Temperature above the airlock? Is the temperature ambient below the airlock?
Is it high, average, or low humidity above the airlock?
What is the bulk density of the material?
Is the particulate shape: Pellet, granular, powder, flake, chip, curl, lump, fibrous, etc.? What is the max particle size?
What flow rate are you looking for?
Is the material abrasive or corrosive?
Slide Gate Project Questions
Manual slide gate or a positive sealing slide gate?
What sizes do are needed for an existing unit?
Is it round or square? Do you have any specific brand name in mind?
Is there anything else that is important to you that we may be missing?
Solenoid Valves Project Questions
Quantity, Lead Time?
Brand name?
Part number of the solenoid valve to be replaced?
Description of the solenoid valve: Port Size, Fitting Type, etc.?
What is the voltage? What is the operation medium (Water, Air, etc.)?
Timer Boards Project Questions
Quantity? Lead Time?
Brand Name?
How many positions?
Do you need any additional items: Photohelic Module or Magnehelic Gauge?
Is there anything else that is important to you that we may be missing?
Torit Filters Project Questions
Brand name/ original manufacturer of the original dust collector or baghouse
Measurements for the inside and outside diameter (send us sample, or call for measurement instructions)
Overall length measurement
Filter material/fabric type: (Cellulose, 80/20 Cellulose Poly Blend, 100% Spun Bond Polyester, with flame retardant or holiophobic treatment)
Is it flanged? If so, what size?
How many pleats?
What is the square footage of the fabric/material?
Part number (if available)
Is the dust collector cartridge filter open on both ends; open on one end but closed on the other; open on one end but closed on the other with a bolt hole?
