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Ventilation

  • Replacement straps 4/pkg.

    Replacement straps 4/pkg.

    Ultra durable, ultra flexible, ultra comfortable, the lightweight Ultra FlexKnee is ribbed across the knee for easy flexing, and maximum comfort above the knee. The flexible poly material kneeling surface is grooved for non-slip stability. It is...

    $8.00
  • Ultra FlexKnee

    Ultra FlexKnee

    Ultra durable, ultra flexible, ultra comfortable, the lightweight Ultra FlexKnee is ribbed across the knee for easy flexing, and maximum comfort above the knee. The flexible poly material kneeling surface is grooved for non-slip stability. It is...

    $25.00
  • FlexKnee, Gel

    FlexKnee, Gel

    Designed with a large abrasion-resistant poly cap, the silica gel insert cushions and protects the knee cap by dispersing pressure that can build from hours of kneeling. 1 1/2” Nylon reinforced elastic dual straps and hook and loop closures offer...

    $24.00
  • FlexKnee, Black

    FlexKnee, Black

    The favored pad of government and municipal workers, the Black FlexKnee offers the same features as our popular FlexKnee, including hook and loop straps.

    $19.00
  • FlexKnee

    FlexKnee

    Grueling deep knee work requires tough protection. Designed with lightweight pads capped by large abrasion-resistant rubber caps for long-lasting wear. The wrap around rubber cap design allows maximum flexibility while maintaining a secure fit...

    $19.00
  • Economy Contour Knee Pad

    Economy Contour Knee Pad

    Lightweight and low profile. Our 1/2” outer foam design allows for greater comfort and flexible spring back memory. These pads are lined for extra absorption and the ribbed kneeling surface helps to minimize slippage. The 1 1/2” hook and...

    $13.00
  • Contour Knee Pad

    Contour Knee Pad

    This soft 1/2″ foam rubber pad is contoured to the shape of the knee. It’s designed to allow easy side to side movement on hard surfaces and can be used in wet environments. The contoured shape allows the 1 1/2″ hook and loop straps to...

    $12.00
  • Deluxe Comfort Knee

    Deluxe Comfort Knee

    The Deluxe Comfort Knee offers maximum support, comfort and protection with EVA foam and inner PVC pads and a neoprene back with breathing holes. Neoprene straps are comfortable, and hook-and-loop closures allow for an easy, adjustable fit. Nylon work...

    $28.00
  • 22" High Output Fan

    22" High Output Fan

    Our series of High Output Fans are versatile enough to withstand tough working conditions in industrial settings and warehouses; as well as offering a refreshing breeze in a variety of work settings. They are built for high velocity performance,...

    $723.00
  • 18" High Output Fan

    18" High Output Fan

    Our series of High Output Fans are versatile enough to withstand tough working conditions in industrial settings and warehouses; as well as offering a refreshing breeze in a variety of work settings. They are built for high velocity performance,...

    $687.00
  • Wall Fan Mount (for High Output Fans)

    Wall Fan Mount (for High Output Fans)

    Our metal Wall Mount is made from Cold Rolled Steel (CRS) and is designed to mount either of our 18” or 22” (45.7 cm or 55.9 cm) High Output Fans. Fan mounting hardware is included while mounting hardware to the surface is not.

    $91.00
  • Swing Arm Mount (For High Output Fans)

    Swing Arm Mount (For High Output Fans)

    Our metal Swing Arm Mount is made from Cold Rolled Steel (CRS) and low-carbon steel tubing and is designed to mount either of our 18” or 22” (45.7 cm or 55.9 cm) High Output Fans. The Swing Arm moves freely to position our fans in the...

    $255.00
  • Extra Large Metal Venturi Blower

    Extra Large Metal Venturi Blower

    Compressed air or saturated steam is the power source for our Venturi Blower line. Small volumes of high velocity air (from the compressed air source) run through the casting and out the nozzle jets, creating a venturi or pulling action that creates...

    $764.00
  • Large Metal Venturi Blower

    Large Metal Venturi Blower

    Compressed air or saturated steam is the power source for our Venturi Blower line. Small volumes of high velocity air (from the compressed air source) run through the casting and out the nozzle jets, creating a venturi or pulling action that creates...

    $641.00
  • Medium Metal Venturi Blower

    Medium Metal Venturi Blower

    Compressed air or saturated steam is the power source for our Venturi Blower line. Small volumes of high velocity air (from the compressed air source) run through the casting and out the nozzle jets, creating a venturi or pulling action that creates...

    $425.00
  • Extra Small Metal Venturi Blower

    Extra Small Metal Venturi Blower

    Compressed air or saturated steam is the power source for our Venturi Blower line. Small volumes of high velocity air (from the compressed air source) run through the casting and out the nozzle jets, creating a venturi or pulling action that creates...

    $267.00
  • Small Metal Venturi Blower

    Small Metal Venturi Blower

    Compressed air or saturated steam is the power source for our Venturi Blower line. Small volumes of high velocity air (from the compressed air source) run through the casting and out the nozzle jets, creating a venturi or pulling action that creates...

    $305.00
  • 24" Jet Fan (11 3/4" x 32 3/4" diameter)

    24" Jet Fan (11 3/4" x 32 3/4" diameter)

    This heavy-duty aluminum fan can be used as a blower or exhaust by simply reverse mounting. Compressed air is pushed through a nozzle at the end of each blade creating the fan to propel at speeds up to 10,500 CFM (20″ model) or 16,000 CFM...

    $5,816.00
  • 20" Jet Fan (9 7/8" x 24 3/4" diameter)

    20" Jet Fan (9 7/8" x 24 3/4" diameter)

    This heavy-duty aluminum fan can be used as a blower or exhaust by simply reverse mounting. Compressed air is pushed through a nozzle at the end of each blade creating the fan to propel at speeds up to 10,500 CFM (20″ model) or 16,000 CFM...

    $3,553.00
  • 8" Manhole Ventilation Passthru (MVP) with 15' Ducting

    8" Manhole Ventilation Passthru (MVP) with 15' Ducting

    The first manhole system that combines the low profile manhole air vent, 90° elbow, and built-in mounting all in one unit. This unit comes with a collapsible duct, for easy entry, stored in a small storage bag that can be dropped into the manhole...

    $333.00
  • 8" Manhole Ventilation Passthru (MVP)

    8" Manhole Ventilation Passthru (MVP)

    The first manhole system that combines the low profile manhole air vent, 90° elbow, and built-in mounting all in one unit. This unit comes with a collapsible duct, for easy entry, stored in a small storage bag that can be dropped into the manhole...

    $260.00
  • Sto-Sack Storage Bag w/ EX Ducting (12" x 25')

    Sto-Sack Storage Bag w/ EX Ducting (12" x 25')

    This lightweight self-storage bag with attached statically conductive (EX) ducting is designed for convenient storage and easy transport of explosion-proof ducting.  Designed to be ideal for moving large volumes of air, smoke or fumes using portable...

    $808.00