Air Showers

These cleanroom entry systems decontaminate workers and products entering a cleanroom environment. Clean Air Products offers a range of air shower configurations that work efficiently to reduce particle loads. Our staff of experts will ensure you get the air shower that fits your needs exactly.

Click here for answers to Frequently Asked Questions, or get more information from our Air Showers technical paper.

  • CAP701KD-ST

    stainless steel air shower with windows on doors

    CAP701KD-ST Standard-Profile Straight-Through Air Showers quickly and effectively remove particles that will otherwise be carried into your cleanroom. Our decontamination air showers feature rugged construction and adjustable, high velocity air jets.

    Standard Features
    • Durable and Cleanroom-Approved Painted Cold Rolled Steel Shell
    • No Silicone used - only Low-Outgassing Epoxy or Urethane Sealant
    • (2) Anodized Aluminum framed Safety Glass Doors with Hydraulic Door Closers
    • (1) LED Recessed Light Fixture with Wall Switch
    • (32) Adjustable Anodized Aluminum Nozzles
    • (2) Removable High Pressure Interior Nozzle Wall Panels
    • (1) 5HP (3.7kW), 3600RPM Sealed Ball Bearing Continuous Duty Motor (Motor meets or exceeds U.S. EPAct and NRCan Canadian efficiency standards)
    • (1) Superior Efficiency Direct Drive Aluminum Airfoil Wheel
    • 7800 FPM (39.62 m/s) Average Nozzle Velocity
    • 1900 CFM (0.9 m3/s) Average
    • (1) 24x24x11.5, 99.97% HEPA Filter
    • (4) Wall Return Air Grills with 10x20x1 MERV 8 Prefilters
    • (1) 2-1/2 Inch Diameter Sprinkler Sleeve
    • Programmable Microprocessor PLC with 0-30 second adjustable run time and 0-10 second adjustable wait time
    • UL508A Panel Sticker
    • CSA Listed (selected models)
    • 208 Volt, 60 Hz, 3 Phase, 4 Wire, 14.5 FLA
  • CAP701LP-ST

    stainless steel air shower with windows on doors

    CAP701LP-ST Low-Profile Straight-Through Air Showers have an overall assembled height of 95 in. Units have the blower assembly, HEPA filter and electrical components mounted on the side to permit the lower height. They can be assembled in a space 96 in. high, making them ideal for retrofits or where ceilings can’t be penetrated. These cleanroom… Read more

    Standard Features
    • Durable and Cleanroom-Approved Painted Cold Rolled Steel Shell
    • No Silicone used - only Low-Outgassing Epoxy or Urethane Sealant
    • (2) Anodized Aluminum framed Safety Glass Doors with Hydraulic Door Closers
    • (1) Surface-mounted LED Light Fixture with Wall Switch
    • (32) Adjustable Anodized Aluminum Nozzles
    • (2) Removable High Pressure Interior Nozzle Wall Panels
    • (1) 5HP (3.7kW), 3600RPM Sealed Ball Bearing Continuous Duty Motor (Motor meets or exceeds U.S. EPAct and NRCan Canadian efficiency standards)
    • (1) Superior Efficiency Direct Drive Aluminum Airfoil Wheel
    • 7800 FPM (39.62 m/s) Average Nozzle Velocity
    • 1900 CFM (0.9 m3/s) Average
    • (1) 24x24x11.5, 99.97% HEPA Filter
    • (4) Wall Return Air Grills with 10x20x1 MERV 8 Prefilters
    • (1) 2-1/2 Inch Diameter Sprinkler Sleeve
    • Programmable Microprocessor PLC with 0-30 second adjustable run time and 0-10 second adjustable wait time
    • UL508A Panel Sticker
    • CSA Listed (selected models)
    • 208 Volt, 60 Hz, 3 Phase, 4 Wire, 14.5 FLA
  • CAP701PT-ST

    isometric illustration of air shower dimensions - concept

    CAP701PT-ST Parts-Cleaning Straight-Thru Air Showers are available in a variety of sizes and configurations. They can be used with carts, conveyors, pallets and continuous-part operations. These cleanroom entry systems quickly and effectively remove particles that will otherwise be carried into your cleanroom.

    Standard Features
    • Durable and Cleanroom-Approved Painted Cold Rolled Steel Shell
    • No Silicone used - only Low-Outgassing Epoxy or Urethane Sealant
    • (2) Anodized Aluminum framed Safety Glass Doors with Hydraulic Door Closers
    • (1) LED Recessed Light Fixture with Wall Switch
    • (32) Adjustable Anodized Aluminum Nozzles
    • (2) Removable High Pressure Interior Nozzle Wall Panels
    • (1) 5HP (3.7kW), 3600RPM Sealed Ball Bearing Continuous Duty Motor (Motor meets or exceeds U.S. EPAct and NRCan Canadian efficiency standards)
    • (1) Superior Efficiency Direct Drive Aluminum Airfoil Wheel
    • 7800 FPM (39.62 m/s) Average Nozzle Velocity
    • 1900 CFM (0.9 m3/s) Average
    • (1) 24x24x11.5, 99.97% HEPA Filter
    • (4) Wall Return Air Grills with 10x20x1 MERV 8 Prefilters
    • (1) 2-1/2 Inch Diameter Sprinkler Sleeve
    • Programmable Microprocessor PLC with 0-30 second adjustable run time and 0-10 second adjustable wait time
    • UL508A Panel Sticker
    • CSA Listed (selected models)
    • 208 Volt, 60 Hz, 3 Phase, 4 Wire, 14.5 FLA

Special Configurations

CAP701KD and CAP701LP air showers can be ordered in a range of configurations.
Features Standard Profile Low Profile
90 Degree Right Hand
Right Hand turn through the air shower
CAP701KD-RH CAP701LP-RH
90 Degree Left Hand
Left Hand turn through the air shower
CAP701KD-LH CAP701LP-LH
Three Door Right Hand
Multiple entrance and exit combinations
CAP701KD-3DRH CAP701LP-3DRH
Three Door Left Hand
Multiple entrance and exit combinations
CAP701KD-3DLH CAP701LP-3DLH
2-Unit Tunnel
Straight Thru air shower 2 sections deep
CAP701KD-ST2 CAP701LP-ST2
3-Unit Tunnel
Straight Thru air shower 3 sections deep
CAP701KD-ST3 CAP701LP-ST3
4-Unit Tunnel
Straight Thru air shower 4 sections deep
CAP701KD-ST4 CAP701LP-ST4
5-Unit Tunnel
Straight Thru air shower 5 sections deep
CAP701KD-ST5 CAP701LP-ST5
Double Doors
When a single door isn't wide enough
CAP701KD-ST Double Doors CAP701LP-ST Double Doors
Double Doors 2-Unit Tunnel
CAP701KD-ST2 Double Doors CAP701LP-ST2 Double Doors
Double Doors 3-Unit Tunnel
CAP701KD-ST3 Double Doors CAP701LP-ST3 Double Doors
Double Doors 4-Unit Tunnel
CAP701KD-ST4 Double Doors CAP701LP-ST4 Double Doors
Double Doors 5-Unit Tunnel
CAP701KD-ST5 Double Doors CAP701LP-ST5 Double Doors
ADA Compliant Straight Thru
Meets ADA requirements
CAP701KD-ST-7072 CAP701LP-ST-7072
ADA Compliant 90 Degree Right Hand
CAP701KD-RH-7072 CAP701LP-RH-7072
ADA Compliant 90 Degree Left Hand
CAP701KD-LH-7072 CAP701LP-LH-7072