Buy Home and building technology: large selection low prices

Air Systems International Replacement Filter Kit, For Use With Breather Box Air Filtration, Breather Boxes, BB30-FK

Air Systems International | BB30-FK

-26%

Air Systems International Replacement Filter Kit, For Use With Breather Box Air Filtration, Breather Boxes, BB30-FK

$176.81 * $130.01 *

Air Systems International Ventilation Duct Carrier, 8 in Outlet Size, Polyethylene, SVH-DC25

Air Systems International | SVH-DC25

-27%

Air Systems International Ventilation Duct Carrier, 8 in Outlet Size, Polyethylene, SVH-DC25 Helps protect duct from damage and has a molded handle for easy transport. For 8" dia. duct.

$178.55 * $130.33 *

Air Systems International 750 ft Lay Flat Duct with 8 in Diameter, White, Use With 8 in Fan And Blower, SVH-LF8

Air Systems International | SVH-LF8

-27%

Air Systems International 750 ft Lay Flat Duct with 8 in Diameter, White, Use With 8 in Fan And Blower, SVH-LF8

$316.63 * $231.12 *

Air Systems International Hansen Dust Cap, Fits Brand Air Systems, QDH3DCAP

Air Systems International | QDH3DCAP

-26%

Air Systems International Hansen Dust Cap, Fits Brand Air Systems, QDH3DCAP PVC cover cap is ideal for 1/4" Hansen-style quick disconnect couplings.

$6.54 * $4.81 *

Air Systems International Axial,15 ft Duct Confined Space Fan, 1/3 hp HP, 115V AC Voltage, 3,250 RPM Blower/Fan Speed, CVF-15ACAN

Air Systems International | CVF-15ACAN

-26%

Air Systems International Axial,15 ft Duct Confined Space Fan, 1/3 hp HP, 115V AC Voltage, 3,250 RPM Blower/Fan Speed, CVF-15ACAN Confined space axial canister fan with 15' duct is UL/CSA certified.

$452.28 * $332.56 *

Air Systems International Axial Confined Space Fan, 1/3 hp HP, 115V AC Voltage, 3,250 RPM Blower/Fan Speed, CVF-25ACAN

Air Systems International | CVF-25ACAN

-28%

Air Systems International Axial Confined Space Fan, 1/3 hp HP, 115V AC Voltage, 3,250 RPM Blower/Fan Speed, CVF-25ACAN Constructed of durable polyethylene, this portable 8" outlet fan comes with removable canister ducting.

$512.23 * $368.51 *

Air Systems International Axial Explosion Proof Confined Space Fan, 1/3 hp HP, 115V AC Voltage, SVF-10EXP

Air Systems International | SVF-10EXP

-30%

Air Systems International Axial Explosion Proof Confined Space Fan, 1/3 hp HP, 115V AC Voltage, SVF-10EXP Inline Axial fan accepts 10"or 8" hose duct on inlet or exhaust ends. Explosion-proof plug ordered separately. Use conductive black...

$2,217.13 * $1,550.44 *

Air Systems International Hansen Fitting, Fits Brand Air Systems, QDH3SL6M

Air Systems International | QDH3SL6M

-29%

Air Systems International Hansen Fitting, Fits Brand Air Systems, QDH3SL6M Hansen Fitting is used on airline respirators and compressors. Includes a sleeve lock feature.

$31.23 * $22.15 *

Air Systems International Charcoal D Style Filter 50 cfm, Fits Brand Air Systems, BB50-D

Air Systems International | BB50-D

-30%

Air Systems International Charcoal D Style Filter 50 cfm, Fits Brand Air Systems, BB50-D

$89.50 * $62.59 *

Air Systems International Replacement Outlet Filter, For Use With Air Pumps, PK 10, BAC-393

Air Systems International | BAC-393

-27%

Air Systems International Replacement Outlet Filter, For Use With Air Pumps, PK 10, BAC-393

$237.48 * $173.34 *

Air Systems International Axial Confined Space Fan, 1/3 hp HP, 115V AC Voltage, SVF-25ACAN

Air Systems International | SVF-25ACAN

-29%

Air Systems International Axial Confined Space Fan, 1/3 hp HP, 115V AC Voltage, SVF-25ACAN This 1-pc. axial fan has an attached polyethylene duct canister.

$849.38 * $606.70 *

Air Systems International Duct Carrier, 50 ft Length, Polyethylene, For Use With 12 in Duct, Orange, SVH-DC1250

Air Systems International | SVH-DC1250

-31%

Air Systems International Duct Carrier, 50 ft Length, Polyethylene, For Use With 12 in Duct, Orange, SVH-DC1250

$254.14 * $175.27 *